{
  "created_at_utc": "2026-07-15T02:51:23Z",
  "decision_count": 115,
  "decisions": [
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 1,
      "dice": [
        5,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/3 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/3 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4HPwATDgc/ABMA:MIDuAAAAAAAE",
      "pre_decision_match_id": "MIDuAAAAAAAE",
      "pre_decision_position_id": "4HPwATDgc/ABMA",
      "pre_decision_xgid": "XGID=-b----E-C---eE---c-e----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "jGfwATDgc/ABMA:cInmAAAAAAAE",
      "resulting_match_id": "cInmAAAAAAAE",
      "resulting_position_id": "jGfwATDgc/ABMA",
      "resulting_xgid": "XGID=-b----E-C---eE---b-d--b-B-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 2,
      "dice": [
        5,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "24/23 13/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/23 13/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "jGfwATDgc/ABMA:cInmAAAAAAAE",
      "pre_decision_match_id": "cInmAAAAAAAE",
      "pre_decision_position_id": "jGfwATDgc/ABMA",
      "pre_decision_xgid": "XGID=-b----E-C---eE---b-d--b-B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4PPgASiMZ/ABMA:MAHmAAAAAAAE",
      "resulting_match_id": "MAHmAAAAAAAE",
      "resulting_position_id": "4PPgASiMZ/ABMA",
      "resulting_xgid": "XGID=-aaB--D-B---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 3,
      "dice": [
        4,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "6/2*/1*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/2*/1*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4PPgASiMZ/ABMA:MAHmAAAAAAAE",
      "pre_decision_match_id": "MAHmAAAAAAAE",
      "pre_decision_position_id": "4PPgASiMZ/ABMA",
      "pre_decision_xgid": "XGID=-aaB--D-B---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "GWfwATDg8+ABYA:cInpAAAAAAAE",
      "resulting_match_id": "cInpAAAAAAAE",
      "resulting_position_id": "GWfwATDg8+ABYA",
      "resulting_xgid": "XGID=-b----E-D---eD---b-c--b-aB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 4,
      "dice": [
        3,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/23",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/23",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "GWfwATDg8+ABYA:cInpAAAAAAAE",
      "pre_decision_match_id": "cInpAAAAAAAE",
      "pre_decision_position_id": "GWfwATDg8+ABYA",
      "pre_decision_xgid": "XGID=-b----E-D---eD---b-c--b-aB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4PPgAUgZZ/ABMA:MAHzAAAAAAAE",
      "resulting_match_id": "MAHzAAAAAAAE",
      "resulting_position_id": "4PPgAUgZZ/ABMA",
      "resulting_xgid": "XGID=aAaB--C-B---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 5,
      "dice": [
        6,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/2* 6/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/2* 6/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4PPgAUgZZ/ABMA:MAHzAAAAAAAE",
      "pre_decision_match_id": "MAHzAAAAAAAE",
      "pre_decision_position_id": "4PPgAUgZZ/ABMA",
      "pre_decision_xgid": "XGID=aAaB--C-B---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bUzwATDg8+ABYA:cAnmAAAAAAAE",
      "resulting_match_id": "cAnmAAAAAAAE",
      "resulting_position_id": "bUzwATDg8+ABYA",
      "resulting_xgid": "XGID=-b----E-D---eD---a-b--bbaB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 6,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/24* bar/21",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/24* bar/21",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bUzwATDg8+ABYA:cAnmAAAAAAAE",
      "pre_decision_match_id": "cAnmAAAAAAAE",
      "pre_decision_position_id": "bUzwATDg8+ABYA",
      "pre_decision_xgid": "XGID=-b----E-D---eD---a-b--bbaB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4PPgASI2JvgAWA:MAHrAAAAAAAE",
      "resulting_match_id": "MAHrAAAAAAAE",
      "resulting_position_id": "4PPgASI2JvgAWA",
      "resulting_xgid": "XGID=-aBBa-B-A---dE---d-e----BA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 7,
      "dice": [
        6,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/23 24/18",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/23 24/18",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4PPgASI2JvgAWA:MAHrAAAAAAAE",
      "pre_decision_match_id": "MAHrAAAAAAAE",
      "pre_decision_position_id": "4PPgASI2JvgAWA",
      "pre_decision_xgid": "XGID=-aBBa-B-A---dE---d-e----BA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "Nib4ICjg8+ABIg:cIn2AAAAAAAE",
      "resulting_match_id": "cIn2AAAAAAAE",
      "resulting_position_id": "Nib4ICjg8+ABIg",
      "resulting_xgid": "XGID=-aa---EaD---eD---a-b-AbbA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 8,
      "dice": [
        5,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/3(2) 6/1*(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/3(2) 6/1*(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "Nib4ICjg8+ABIg:cIn2AAAAAAAE",
      "pre_decision_match_id": "cIn2AAAAAAAE",
      "pre_decision_position_id": "Nib4ICjg8+ABIg",
      "pre_decision_xgid": "XGID=-aa---EaD---eD---a-b-AbbA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "M87gASI2JvggSA:MAHzAAAAAAAE",
      "resulting_match_id": "MAHzAAAAAAAE",
      "resulting_position_id": "M87gASI2JvggSA",
      "resulting_xgid": "XGID=-aBBa-B-A---dE---bAc--bAbA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 9,
      "dice": [
        6,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/21 8/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/21 8/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "M87gASI2JvggSA:MAHzAAAAAAAE",
      "pre_decision_match_id": "MAHzAAAAAAAE",
      "pre_decision_position_id": "M87gASI2JvggSA",
      "pre_decision_xgid": "XGID=-aBBa-B-A---dE---bAc--bAbA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4IBIzzuABIg:cAngAAAAAAAE",
      "resulting_match_id": "cAngAAAAAAAE",
      "resulting_position_id": "bgz4IBIzzuABIg",
      "resulting_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 10,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4IBIzzuABIg:cAngAAAAAAAE",
      "pre_decision_match_id": "cAngAAAAAAAE",
      "pre_decision_position_id": "bgz4IBIzzuABIg",
      "pre_decision_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4IBIzzuABIg:cBHgAAAAAAAE",
      "resulting_match_id": "cBHgAAAAAAAE",
      "resulting_position_id": "bgz4IBIzzuABIg",
      "resulting_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": null,
      "decision_number": 11,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "",
        "player": "sage_checker4ply_cube3ply",
        "verb": "accepts"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "",
        "player": "sage_checker4ply_cube3ply",
        "verb": "accepts"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4IBIzzuABIg:cBHgAAAAAAAE",
      "pre_decision_match_id": "cBHgAAAAAAAE",
      "pre_decision_position_id": "bgz4IBIzzuABIg",
      "pre_decision_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4IBIzzuABIg:QYnyAAAAAAAE",
      "resulting_match_id": "QYnyAAAAAAAE",
      "resulting_position_id": "bgz4IBIzzuABIg",
      "resulting_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 12,
      "dice": [
        5,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/4*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/4*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4IBIzzuABIg:QYnyAAAAAAAE",
      "pre_decision_match_id": "QYnyAAAAAAAE",
      "pre_decision_position_id": "bgz4IBIzzuABIg",
      "pre_decision_xgid": "XGID=-BaBa-CaB---eD-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "s5zBASJuDPggSA:AYHlAAAAAAAE",
      "resulting_match_id": "AYHlAAAAAAAE",
      "resulting_position_id": "s5zBASJuDPggSA",
      "resulting_xgid": "XGID=-aCBa-B-----cE---bAc-abAbA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 13,
      "dice": [
        3,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "s5zBASJuDPggSA:AYHlAAAAAAAE",
      "pre_decision_match_id": "AYHlAAAAAAAE",
      "pre_decision_position_id": "s5zBASJuDPggSA",
      "pre_decision_xgid": "XGID=-aCBa-B-----cE---bAc-abAbA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4IEiznMEBIg:QYntAAAAAAAE",
      "resulting_match_id": "QYntAAAAAAAE",
      "resulting_position_id": "bgz4IEiznMEBIg",
      "resulting_xgid": "XGID=aBaBA-CaB---eC-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 14,
      "dice": [
        3,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/7*/4 13/10",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/7*/4 13/10",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4IEiznMEBIg:QYntAAAAAAAE",
      "pre_decision_match_id": "QYntAAAAAAAE",
      "pre_decision_position_id": "bgz4IEiznMEBIg",
      "pre_decision_xgid": "XGID=aBaBA-CaB---eC-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "szkTASJuDPgAZA:AYHmAAAAAAAE",
      "resulting_match_id": "AYHmAAAAAAAE",
      "resulting_position_id": "szkTASJuDPgAZA",
      "resulting_xgid": "XGID=-aCBa-B-----aE-a-b-c-bbAbB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 15,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "szkTASJuDPgAZA:AYHmAAAAAAAE",
      "pre_decision_match_id": "AYHmAAAAAAAE",
      "pre_decision_position_id": "szkTASJuDPgAZA",
      "pre_decision_xgid": "XGID=-aCBa-B-----aE-a-b-c-bbAbB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4gEizORMBIg:QQnnAAAAAAAE",
      "resulting_match_id": "QQnnAAAAAAAE",
      "resulting_position_id": "bgz4gEizORMBIg",
      "resulting_xgid": "XGID=aBaBBaC-B-A-eA-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 16,
      "dice": [
        6,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/2* 6/5*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/2* 6/5*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4gEizORMBIg:QQnnAAAAAAAE",
      "pre_decision_match_id": "QQnnAAAAAAAE",
      "pre_decision_position_id": "bgz4gEizORMBIg",
      "pre_decision_xgid": "XGID=aBaBBaC-B-A-eA-----b-AbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "a2sSASJuDPgAcA:AYH2AAAAAAAE",
      "resulting_match_id": "AYH2AAAAAAAE",
      "resulting_position_id": "a2sSASJuDPgAcA",
      "resulting_xgid": "XGID=-aCBa-B-----aE-a-a-babbabC:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 17,
      "dice": [
        5,
        5
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20*/15* bar/20(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20*/15* bar/20(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "a2sSASJuDPgAcA:AYH2AAAAAAAE",
      "pre_decision_match_id": "AYH2AAAAAAAE",
      "pre_decision_position_id": "a2sSASJuDPgAcA",
      "pre_decision_xgid": "XGID=-aCBa-B-----aE-a-a-babbabC:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgz4BANrM0GAaA:QYnqAAAAAAAE",
      "resulting_match_id": "QYnqAAAAAAAE",
      "resulting_position_id": "bgz4BANrM0GAaA",
      "resulting_xgid": "XGID=-BABBbB-A-a-eA-----b-AbcAB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 18,
      "dice": [
        5,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgz4BANrM0GAaA:QYnqAAAAAAAE",
      "pre_decision_match_id": "QYnqAAAAAAAE",
      "pre_decision_position_id": "bgz4BANrM0GAaA",
      "pre_decision_xgid": "XGID=-BABBbB-A-a-eA-----b-AbcAB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azNBQFFuDPgEAw:AQHgAAAAAAAE",
      "resulting_match_id": "AQHgAAAAAAAE",
      "resulting_position_id": "azNBQFFuDPgEAw",
      "resulting_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 19,
      "dice": null,
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "Cube analysis",
        "player": "sage_checker4ply_cube3ply",
        "verb": "doubles"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "Cube analysis",
        "player": "sage_checker4ply_cube3ply",
        "verb": "doubles"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azNBQFFuDPgEAw:AQHgAAAAAAAE",
      "pre_decision_match_id": "AQHgAAAAAAAE",
      "pre_decision_position_id": "azNBQFFuDPgEAw",
      "pre_decision_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azNBQFFuDPgEAw:ARngAAAAAAAE",
      "resulting_match_id": "ARngAAAAAAAE",
      "resulting_position_id": "azNBQFFuDPgEAw",
      "resulting_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 20,
      "dice": null,
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "Cube analysis",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "accepts"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "Cube analysis",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "accepts"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azNBQFFuDPgEAw:ARngAAAAAAAE",
      "pre_decision_match_id": "ARngAAAAAAAE",
      "pre_decision_position_id": "azNBQFFuDPgEAw",
      "pre_decision_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azNBQFFuDPgEAw:EoHyAAAAAAAE",
      "resulting_match_id": "EoHyAAAAAAAE",
      "resulting_position_id": "azNBQFFuDPgEAw",
      "resulting_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "x_owns",
      "cube_value": null,
      "decision_number": 21,
      "dice": [
        5,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/4*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/4*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azNBQFFuDPgEAw:EoHyAAAAAAAE",
      "pre_decision_match_id": "EoHyAAAAAAAE",
      "pre_decision_position_id": "azNBQFFuDPgEAw",
      "pre_decision_xgid": "XGID=aaCBaaB-----aE-A-a-bBbbab-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bhnwBANrM0FAaA:UgnyAAAAAAAE",
      "resulting_match_id": "UgnyAAAAAAAE",
      "resulting_position_id": "bhnwBANrM0FAaA",
      "resulting_xgid": "XGID=-BABBbB-A-a-dA-----bAabcAB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "x_owns",
      "cube_value": null,
      "decision_number": 22,
      "dice": [
        4,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/21*/13 bar/21",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/21*/13 bar/21",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bhnwBANrM0FAaA:UgnyAAAAAAAE",
      "pre_decision_match_id": "UgnyAAAAAAAE",
      "pre_decision_position_id": "bhnwBANrM0FAaA",
      "pre_decision_xgid": "XGID=-BABBbB-A-a-dA-----bAabcAB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azPBgCJuDHiCQQ:EgHuAAAAAAAE",
      "resulting_match_id": "EgHuAAAAAAAE",
      "resulting_position_id": "azPBgCJuDHiCQQ",
      "resulting_xgid": "XGID=-aCBaaB-----bD-A-a-bBbbabA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "x_owns",
      "cube_value": null,
      "decision_number": 23,
      "dice": [
        4,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azPBgCJuDHiCQQ:EgHuAAAAAAAE",
      "pre_decision_match_id": "EgHuAAAAAAAE",
      "pre_decision_position_id": "azPBgCJuDHiCQQ",
      "pre_decision_xgid": "XGID=-aCBaaB-----bD-A-a-bBbbabA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgx4gkFrM8GAIg:UgngAAAAAAAE",
      "resulting_match_id": "UgngAAAAAAAE",
      "resulting_position_id": "bgx4gkFrM8GAIg",
      "resulting_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "x_owns",
      "cube_value": null,
      "decision_number": 24,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgx4gkFrM8GAIg:UgngAAAAAAAE",
      "pre_decision_match_id": "UgngAAAAAAAE",
      "pre_decision_position_id": "bgx4gkFrM8GAIg",
      "pre_decision_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgx4gkFrM8GAIg:UhHgAAAAAAAE",
      "resulting_match_id": "UhHgAAAAAAAE",
      "resulting_position_id": "bgx4gkFrM8GAIg",
      "resulting_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "x_owns",
      "cube_value": null,
      "decision_number": 25,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "",
        "player": "sage_checker4ply_cube3ply",
        "verb": "accepts"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "",
        "player": "sage_checker4ply_cube3ply",
        "verb": "accepts"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgx4gkFrM8GAIg:UhHgAAAAAAAE",
      "pre_decision_match_id": "UhHgAAAAAAAE",
      "pre_decision_position_id": "bgx4gkFrM8GAIg",
      "pre_decision_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgx4gkFrM8GAIg:Q4npAAAAAAAE",
      "resulting_match_id": "Q4npAAAAAAAE",
      "resulting_position_id": "bgx4gkFrM8GAIg",
      "resulting_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 26,
      "dice": [
        3,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/10*/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/10*/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgx4gkFrM8GAIg:Q4npAAAAAAAE",
      "pre_decision_match_id": "Q4npAAAAAAAE",
      "pre_decision_position_id": "bgx4gkFrM8GAIg",
      "pre_decision_xgid": "XGID=aBABBbB-A-a-dB-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azODgCJuDHjAYA:A4HtAAAAAAAE",
      "resulting_match_id": "A4HtAAAAAAAE",
      "resulting_position_id": "azODgCJuDHjAYA",
      "resulting_xgid": "XGID=-aCBaaB-----aD---b-bBbbabB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 27,
      "dice": [
        3,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azODgCJuDHjAYA:A4HtAAAAAAAE",
      "pre_decision_match_id": "A4HtAAAAAAAE",
      "pre_decision_position_id": "azODgCJuDHjAYA",
      "pre_decision_xgid": "XGID=-aCBaaB-----aD---b-bBbbabB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgx4wGBrM4OAIg:Q4nyAAAAAAAE",
      "resulting_match_id": "Q4nyAAAAAAAE",
      "resulting_position_id": "bgx4wGBrM4OAIg",
      "resulting_xgid": "XGID=bBABBbB-B---dA-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 28,
      "dice": [
        5,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "24/20 13/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/20 13/8",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgx4wGBrM4OAIg:Q4nyAAAAAAAE",
      "pre_decision_match_id": "Q4nyAAAAAAAE",
      "pre_decision_position_id": "bgx4wGBrM4OAIg",
      "pre_decision_xgid": "XGID=bBABBbB-B---dA-----bAAbcA-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "azMHgAVuDHjAYA:A4H2AAAAAAAE",
      "resulting_match_id": "A4H2AAAAAAAE",
      "resulting_position_id": "azMHgAVuDHjAYA",
      "resulting_xgid": "XGID=--CBabB------D---c-bBbbabB:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 29,
      "dice": [
        5,
        5
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/15(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/15(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "azMHgAVuDHjAYA:A4H2AAAAAAAE",
      "pre_decision_match_id": "A4H2AAAAAAAE",
      "pre_decision_position_id": "azMHgAVuDHjAYA",
      "pre_decision_xgid": "XGID=--CBabB------D---c-bBbbabB:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bgx4BgNrMweABQ:QwnmAAAAAAAE",
      "resulting_match_id": "QwnmAAAAAAAE",
      "resulting_position_id": "bgx4BgNrMweABQ",
      "resulting_xgid": "XGID=-BABBbB-C-b-d------bBAbc--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 30,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/4 3/2",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/4 3/2",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bgx4BgNrMweABQ:QwnmAAAAAAAE",
      "pre_decision_match_id": "QwnmAAAAAAAE",
      "pre_decision_position_id": "bgx4BgNrMweABQ",
      "pre_decision_xgid": "XGID=-BABBbB-C-b-d------bBAbc--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "W2cGgAVuDHgGAw:A4HyAAAAAAAE",
      "resulting_match_id": "A4HyAAAAAAAE",
      "resulting_position_id": "W2cGgAVuDHgGAw",
      "resulting_xgid": "XGID=--CBabB------D-B-b-bBcabb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 31,
      "dice": [
        5,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/4*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/4*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "W2cGgAVuDHgGAw:A4HyAAAAAAAE",
      "pre_decision_match_id": "A4HyAAAAAAAE",
      "pre_decision_position_id": "W2cGgAVuDHgGAw",
      "pre_decision_xgid": "XGID=--CBabB------D-B-b-bBcabb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bhlwBgNbZwaAQQ:Q4nmAAAAAAAE",
      "resulting_match_id": "Q4nmAAAAAAAE",
      "resulting_position_id": "bhlwBgNbZwaAQQ",
      "resulting_xgid": "XGID=-BBACbB-B-b-c------bBabc-A:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 32,
      "dice": [
        5,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20 4/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20 4/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bhlwBgNbZwaAQQ:Q4nmAAAAAAAE",
      "pre_decision_match_id": "Q4nmAAAAAAAE",
      "pre_decision_position_id": "bhlwBgNbZwaAQQ",
      "pre_decision_xgid": "XGID=-BBACbB-B-b-c------bBabc-A:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "22YGgANuGXAGAw:AwHuAAAAAAAE",
      "resulting_match_id": "AwHuAAAAAAAE",
      "resulting_position_id": "22YGgANuGXAGAw",
      "resulting_xgid": "XGID=--CBAcB------C-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 33,
      "dice": [
        4,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "22YGgANuGXAGAw:AwHuAAAAAAAE",
      "pre_decision_match_id": "AwHuAAAAAAAE",
      "pre_decision_position_id": "22YGgANuGXAGAw",
      "pre_decision_xgid": "XGID=--CBAcB------C-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bjlgBgPbZgaAAw:Q4npAAAAAAAE",
      "resulting_match_id": "Q4npAAAAAAAE",
      "resulting_position_id": "bjlgBgPbZgaAAw",
      "resulting_xgid": "XGID=-BBBBbB-B-b-b------cCabc--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 34,
      "dice": [
        3,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "20/15",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/15",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bjlgBgPbZgaAAw:Q4npAAAAAAAE",
      "pre_decision_match_id": "Q4npAAAAAAAE",
      "pre_decision_position_id": "bjlgBgPbZgaAAw",
      "pre_decision_xgid": "XGID=-BBBBbB-B-b-b------cCabc--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "22YGBANuOWAGAw:A4HpAAAAAAAE",
      "resulting_match_id": "A4HpAAAAAAAE",
      "resulting_position_id": "22YGBANuOWAGAw",
      "resulting_xgid": "XGID=--CBAbC---a--B-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 35,
      "dice": [
        3,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/10* 6/4",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/10* 6/4",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "22YGBANuOWAGAw:A4HpAAAAAAAE",
      "pre_decision_match_id": "A4HpAAAAAAAE",
      "pre_decision_position_id": "22YGBANuOWAGAw",
      "pre_decision_xgid": "XGID=--CBAbC---a--B-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bjNEBgPbZgaAQQ:QwnmAAAAAAAE",
      "resulting_match_id": "QwnmAAAAAAAE",
      "resulting_position_id": "bjNEBgPbZgaAQQ",
      "resulting_xgid": "XGID=-BBBBbB-B-b-a--a---bBbbc-A:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 36,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bjNEBgPbZgaAQQ:QwnmAAAAAAAE",
      "pre_decision_match_id": "QwnmAAAAAAAE",
      "pre_decision_position_id": "bjNEBgPbZgaAQQ",
      "pre_decision_xgid": "XGID=-BBBBbB-B-b-a--a---bBbbc-A:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "22YGgANuM0QGAw:A4HuAAAAAAAE",
      "resulting_match_id": "A4HuAAAAAAAE",
      "resulting_position_id": "22YGgANuM0QGAw",
      "resulting_xgid": "XGID=--CBBcB---A--A-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 37,
      "dice": [
        5,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "15/10 13/10",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "15/10 13/10",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "22YGgANuM0QGAw:A4HuAAAAAAAE",
      "pre_decision_match_id": "A4HuAAAAAAAE",
      "pre_decision_position_id": "22YGgANuM0QGAw",
      "pre_decision_xgid": "XGID=--CBBcB---A--A-B-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bjMcBAPbZgaAAw:QwnuAAAAAAAE",
      "resulting_match_id": "QwnuAAAAAAAE",
      "resulting_position_id": "bjMcBAPbZgaAAw",
      "resulting_xgid": "XGID=-BBBBbB-B-a----c---bCbbc--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 38,
      "dice": [
        4,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "20/13",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/13",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bjMcBAPbZgaAAw:QwnuAAAAAAAE",
      "pre_decision_match_id": "QwnuAAAAAAAE",
      "pre_decision_position_id": "bjMcBAPbZgaAAw",
      "pre_decision_xgid": "XGID=-BBBBbB-B-a----c---bCbbc--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "22YGAQNuMxwEAw:A4HyAAAAAAAE",
      "resulting_match_id": "A4HyAAAAAAAE",
      "resulting_position_id": "22YGAQNuMxwEAw",
      "resulting_xgid": "XGID=--CBBbB---C-a--A-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 39,
      "dice": [
        5,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "15/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "15/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "22YGAQNuMxwEAw:A4HyAAAAAAAE",
      "pre_decision_match_id": "A4HyAAAAAAAE",
      "pre_decision_position_id": "22YGAQNuMxwEAw",
      "pre_decision_xgid": "XGID=--CBBbB---C-a--A-b-bBbbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "bnM4AAPbZgYBAw:Q4nkAAAAAAAE",
      "resulting_match_id": "Q4nkAAAAAAAE",
      "resulting_position_id": "bnM4AAPbZgYBAw",
      "resulting_xgid": "XGID=-BBBBbB-B----A-c---cBbbc--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 40,
      "dice": [
        1,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "8/6(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "8/6(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "bnM4AAPbZgYBAw:Q4nkAAAAAAAE",
      "pre_decision_match_id": "Q4nkAAAAAAAE",
      "pre_decision_position_id": "bnM4AAPbZgYBAw",
      "pre_decision_xgid": "XGID=-BBBBbB-B----A-c---cBbbc--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2+YBAQNuczgAAw:AwHlAAAAAAAE",
      "resulting_match_id": "AwHlAAAAAAAE",
      "resulting_position_id": "2+YBAQNuczgAAw",
      "resulting_xgid": "XGID=--CBBbC---C-a------dBbbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 41,
      "dice": [
        2,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "3/1 2/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "3/1 2/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "2+YBAQNuczgAAw:AwHlAAAAAAAE",
      "pre_decision_match_id": "AwHlAAAAAAAE",
      "pre_decision_position_id": "2+YBAQNuczgAAw",
      "pre_decision_xgid": "XGID=--CBBbC---C-a------dBbbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "W3M4AAPb5gEBAw:Q4nyAAAAAAAE",
      "resulting_match_id": "Q4nyAAAAAAAE",
      "resulting_position_id": "W3M4AAPb5gEBAw",
      "resulting_xgid": "XGID=-BBBBbD------A-c---cBbabb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 42,
      "dice": [
        5,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/4",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/4",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "W3M4AAPb5gEBAw:Q4nyAAAAAAAE",
      "pre_decision_match_id": "Q4nyAAAAAAAE",
      "pre_decision_position_id": "W3M4AAPb5gEBAw",
      "pre_decision_xgid": "XGID=-BBBBbD------A-c---cBbabb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "284DAANbczgAAw:AwHvAAAAAAAE",
      "resulting_match_id": "AwHvAAAAAAAE",
      "resulting_position_id": "284DAANbczgAAw",
      "resulting_xgid": "XGID=-BBABbC---C--------dBcbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 43,
      "dice": [
        6,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "10/4 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "10/4 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "284DAANbczgAAw:AwHvAAAAAAAE",
      "pre_decision_match_id": "AwHvAAAAAAAE",
      "pre_decision_position_id": "284DAANbczgAAw",
      "pre_decision_xgid": "XGID=-BBABbC---C--------dBcbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "284wAAPbzgMAAw:QwnlAAAAAAAE",
      "resulting_match_id": "QwnlAAAAAAAE",
      "resulting_position_id": "284wAAPbzgMAAw",
      "resulting_xgid": "XGID=-BBBCbD--------b---bBcbbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 44,
      "dice": [
        2,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "4/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "284wAAPbzgMAAw:QwnlAAAAAAAE",
      "pre_decision_match_id": "QwnlAAAAAAAE",
      "pre_decision_position_id": "284wAAPbzgMAAw",
      "pre_decision_xgid": "XGID=-BBBCbD--------b---bBcbbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "t80DAAPbzjAAAw:AwHnAAAAAAAE",
      "resulting_match_id": "AwHnAAAAAAAE",
      "resulting_position_id": "t80DAAPbzjAAAw",
      "resulting_xgid": "XGID=-BBBCbB---B--------dBbbbc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 45,
      "dice": [
        6,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "20/14 4/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/14 4/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "t80DAAPbzjAAAw:AwHnAAAAAAAE",
      "pre_decision_match_id": "AwHnAAAAAAAE",
      "pre_decision_position_id": "t80DAAPbzjAAAw",
      "pre_decision_xgid": "XGID=-BBBCbB---B--------dBbbbc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "280wBAK3zQMAAw:QwnmAAAAAAAE",
      "resulting_match_id": "QwnmAAAAAAAE",
      "resulting_position_id": "280wBAK3zQMAAw",
      "resulting_xgid": "XGID=-CBBBaD----a---b---bBbcbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 46,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "6/5*/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/5*/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "280wBAK3zQMAAw:QwnmAAAAAAAE",
      "pre_decision_match_id": "QwnmAAAAAAAE",
      "pre_decision_position_id": "280wBAK3zQMAAw",
      "pre_decision_xgid": "XGID=-CBBBaD----a---b---bBbcbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "b5sDAAPbzTAEQA:AwH3AAAAAAAE",
      "resulting_match_id": "AwH3AAAAAAAE",
      "resulting_position_id": "b5sDAAPbzTAEQA",
      "resulting_xgid": "XGID=-BBCBbB---B---A----c-bbbdA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 47,
      "dice": [
        6,
        5
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/14",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/14",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "b5sDAAPbzTAEQA:AwH3AAAAAAAE",
      "pre_decision_match_id": "AwH3AAAAAAAE",
      "pre_decision_position_id": "b5sDAAPbzTAEQA",
      "pre_decision_xgid": "XGID=-BBCBbB---B---A----c-bbbdA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "280wDABvmwMAAw:Q4nlAAAAAAAE",
      "resulting_match_id": "Q4nlAAAAAAAE",
      "resulting_position_id": "280wDABvmwMAAw",
      "resulting_xgid": "XGID=-DBBB-C----b---b---bBbcbb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 48,
      "dice": [
        3,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "6/2",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/2",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "280wDABvmwMAAw:Q4nlAAAAAAAE",
      "pre_decision_match_id": "Q4nlAAAAAAAE",
      "pre_decision_position_id": "280wDABvmwMAAw",
      "pre_decision_xgid": "XGID=-DBBB-C----b---b---bBbcbb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "7zYDAAPbzTAMAA:A4HpAAAAAAAE",
      "resulting_match_id": "A4HpAAAAAAAE",
      "resulting_position_id": "7zYDAAPbzTAMAA",
      "resulting_xgid": "XGID=-BBCBbB---B---B----b-bbcd-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 49,
      "dice": [
        3,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "4/1 3/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/1 3/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "7zYDAAPbzTAMAA:A4HpAAAAAAAE",
      "pre_decision_match_id": "A4HpAAAAAAAE",
      "pre_decision_position_id": "7zYDAAPbzTAMAA",
      "pre_decision_xgid": "XGID=-BBCBbB---B---B----b-bbcd-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "b8swDADvNgMAAw:Q4n2AAAAAAAE",
      "resulting_match_id": "Q4n2AAAAAAAE",
      "resulting_position_id": "b8swDADvNgMAAw",
      "resulting_xgid": "XGID=-DCBB-B----b---b---bBabbd-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 50,
      "dice": [
        5,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "6/1(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/1(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "b8swDADvNgMAAw:Q4n2AAAAAAAE",
      "pre_decision_match_id": "Q4n2AAAAAAAE",
      "pre_decision_position_id": "b8swDADvNgMAAw",
      "pre_decision_xgid": "XGID=-DCBB-B----b---b---bBabbd-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "v9sAAANvyzAMAA:AwH3AAAAAAAE",
      "resulting_match_id": "AwH3AAAAAAAE",
      "resulting_position_id": "v9sAAANvyzAMAA",
      "resulting_xgid": "XGID=-DBBAbB---B---B------bbcf-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 51,
      "dice": [
        6,
        5
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "14/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "14/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "v9sAAANvyzAMAA:AwH3AAAAAAAE",
      "pre_decision_match_id": "AwH3AAAAAAAE",
      "pre_decision_position_id": "v9sAAANvyzAMAA",
      "pre_decision_xgid": "XGID=-DBBAbB---B---B------bbcf-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "b5dhCAC/2wAAAw:QwnmAAAAAAAE",
      "resulting_match_id": "QwnmAAAAAAAE",
      "resulting_position_id": "b5dhCAC/2wAAAw",
      "resulting_xgid": "XGID=-FCBB------a---b---bBacbd-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 52,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "20/16 2/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/16 2/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "b5dhCAC/2wAAAw:QwnmAAAAAAAE",
      "pre_decision_match_id": "QwnmAAAAAAAE",
      "pre_decision_position_id": "b5dhCAC/2wAAAw",
      "pre_decision_xgid": "XGID=-FCBB------a---b---bBacbd-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "f9sAEAJvl2EIAA:A4HlAAAAAAAE",
      "resulting_match_id": "A4HlAAAAAAAE",
      "resulting_position_id": "f9sAEAJvl2EIAA",
      "resulting_xgid": "XGID=-DBCAaB--aB---A------bbbg-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 53,
      "dice": [
        3,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "10/9* 4/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "10/9* 4/1",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "f9sAEAJvl2EIAA:A4HlAAAAAAAE",
      "pre_decision_match_id": "A4HlAAAAAAAE",
      "pre_decision_position_id": "f9sAEAJvl2EIAA",
      "pre_decision_xgid": "XGID=-DBCAaB--aB---A------bbbg-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "345RCAB/2wAAQQ:Q4n2AAAAAAAE",
      "resulting_match_id": "Q4n2AAAAAAAE",
      "resulting_position_id": "345RCAB/2wAAQQ",
      "resulting_xgid": "XGID=-GBBB------a---aa--bA-cbeA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 54,
      "dice": [
        5,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/15*/10 20/15",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/15*/10 20/15",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "345RCAB/2wAAQQ:Q4n2AAAAAAAE",
      "pre_decision_match_id": "Q4n2AAAAAAAE",
      "pre_decision_position_id": "345RCAB/2wAAQQ",
      "pre_decision_xgid": "XGID=-GBBB------a---aa--bA-cbeA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "f9tAEADfjhEEQA:A4HmAAAAAAAE",
      "resulting_match_id": "A4HmAAAAAAAE",
      "resulting_position_id": "f9tAEADfjhEEQA",
      "resulting_xgid": "XGID=-EBC--B--Aa---Aa-----bbbgA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 55,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20 3/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20 3/2",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "f9tAEADfjhEEQA:A4HmAAAAAAAE",
      "pre_decision_match_id": "A4HmAAAAAAAE",
      "pre_decision_position_id": "f9tAEADfjhEEQA",
      "pre_decision_xgid": "XGID=-EBC--B--Aa---Aa-----bbbgA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "340RBAJ/20AQAA:Q4nlAAAAAAAE",
      "resulting_match_id": "Q4nlAAAAAAAE",
      "resulting_position_id": "340RBAJ/20AQAA",
      "resulting_xgid": "XGID=-GBBBa----Aa---Aa--b--bce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 56,
      "dice": [
        3,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "15/11*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "15/11*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "340RBAJ/20AQAA:Q4nlAAAAAAAE",
      "pre_decision_match_id": "Q4nlAAAAAAAE",
      "pre_decision_position_id": "340RBAJ/20AQAA",
      "pre_decision_xgid": "XGID=-GBBBa----Aa---Aa--b--bce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "f9tAAQDfjREAQQ:AwHvAAAAAAAE",
      "resulting_match_id": "AwHvAAAAAAAE",
      "resulting_position_id": "f9tAAQDfjREAQQ",
      "resulting_xgid": "XGID=-ECB--B--A----aa----AbbbgA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 57,
      "dice": [
        6,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/19 20/17",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/19 20/17",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "f9tAAQDfjREAQQ:AwHvAAAAAAAE",
      "pre_decision_match_id": "AwHvAAAAAAAE",
      "pre_decision_position_id": "f9tAAQDfjREAQQ",
      "pre_decision_xgid": "XGID=-ECB--B--A----aa----AbbbgA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "340RIAF/20ABAA:Q4n2AAAAAAAE",
      "resulting_match_id": "Q4n2AAAAAAAE",
      "resulting_position_id": "340RIAF/20ABAA",
      "resulting_xgid": "XGID=-GBBB-a-a-AA----a--b--bce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 58,
      "dice": [
        5,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "11/6*/1 10/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "11/6*/1 10/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "340RIAF/20ABAA:Q4n2AAAAAAAE",
      "pre_decision_match_id": "Q4n2AAAAAAAE",
      "pre_decision_position_id": "340RIAF/20ABAA",
      "pre_decision_xgid": "XGID=-GBBB-a-a-AA----a--b--bce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "/7YBAIDvxggQIA:AwHmAAAAAAAE",
      "resulting_match_id": "AwHmAAAAAAAE",
      "resulting_position_id": "/7YBAIDvxggQIA",
      "resulting_xgid": "XGID=-ECB--B--A-------A---bbbhA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 59,
      "dice": [
        4,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "/7YBAIDvxggQIA:AwHmAAAAAAAE",
      "pre_decision_match_id": "AwHmAAAAAAAE",
      "pre_decision_position_id": "/7YBAIDvxggQIA",
      "pre_decision_xgid": "XGID=-ECB--B--A-------A---bbbhA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "340RIED/tgEAAA:Q4npAAAAAAAE",
      "resulting_match_id": "Q4npAAAAAAAE",
      "resulting_position_id": "340RIED/tgEAAA",
      "resulting_xgid": "XGID=aHBBB---a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 60,
      "dice": [
        3,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "4/2 4/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/2 4/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "340RIED/tgEAAA:Q4npAAAAAAAE",
      "pre_decision_match_id": "Q4npAAAAAAAE",
      "pre_decision_position_id": "340RIED/tgEAAA",
      "pre_decision_xgid": "XGID=aHBBB---a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "/90AAIDvxggQIA:AwHlAAAAAAAE",
      "resulting_match_id": "AwHlAAAAAAAE",
      "resulting_position_id": "/90AAIDvxggQIA",
      "resulting_xgid": "XGID=-ECB--B--A-------A----bciA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 61,
      "dice": [
        2,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": null,
        "player": null,
        "verb": null
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "/90AAIDvxggQIA:AwHlAAAAAAAE",
      "pre_decision_match_id": "AwHlAAAAAAAE",
      "pre_decision_position_id": "/90AAIDvxggQIA",
      "pre_decision_xgid": "XGID=-ECB--B--A-------A----bciA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "340RIED/3QAAAA:Q4nlAAAAAAAE",
      "resulting_match_id": "Q4nlAAAAAAAE",
      "resulting_position_id": "340RIED/3QAAAA",
      "resulting_xgid": "XGID=aICB----a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 62,
      "dice": [
        3,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "3/2 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "3/2 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "340RIED/3QAAAA:Q4nlAAAAAAAE",
      "pre_decision_match_id": "Q4nlAAAAAAAE",
      "pre_decision_position_id": "340RIED/3QAAAA",
      "pre_decision_xgid": "XGID=aICB----a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "/z0AAMB3YwQIEA:A4HpAAAAAAAE",
      "resulting_match_id": "A4HpAAAAAAAE",
      "resulting_position_id": "/z0AAMB3YwQIEA",
      "resulting_xgid": "XGID=-ECB--B--A-------A-----diA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 63,
      "dice": [
        3,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "/z0AAMB3YwQIEA:A4HpAAAAAAAE",
      "pre_decision_match_id": "A4HpAAAAAAAE",
      "pre_decision_position_id": "/z0AAMB3YwQIEA",
      "pre_decision_xgid": "XGID=-ECB--B--A-------A-----diA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "340RIAL/PQAAAA:Q4nmAAAAAAAE",
      "resulting_match_id": "Q4nmAAAAAAAE",
      "resulting_position_id": "340RIAL/PQAAAA",
      "resulting_xgid": "XGID=-ID--a--a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 64,
      "dice": [
        5,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "2/off 1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "2/off 1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "340RIAL/PQAAAA:Q4nmAAAAAAAE",
      "pre_decision_match_id": "Q4nmAAAAAAAE",
      "pre_decision_position_id": "340RIAL/PQAAAA",
      "pre_decision_xgid": "XGID=-ID--a--a-------a--b--bce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "/w4AAPDdGAEiAA:A4HyAAAAAAAE",
      "resulting_match_id": "A4HyAAAAAAAE",
      "resulting_position_id": "/w4AAPDdGAEiAA",
      "resulting_xgid": "XGID=-ECB--B--A-------A--A--ch-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 65,
      "dice": [
        5,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "17/13 9/4",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "17/13 9/4",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "/w4AAPDdGAEiAA:A4HyAAAAAAAE",
      "pre_decision_match_id": "A4HyAAAAAAAE",
      "pre_decision_position_id": "/w4AAPDdGAEiAA",
      "pre_decision_xgid": "XGID=-ECB--B--A-------A--A--ch-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "3y0DAgL/DgAAAA:Qwn3AAAAAAAE",
      "resulting_match_id": "Qwn3AAAAAAAE",
      "resulting_position_id": "3y0DAgL/DgAAAA",
      "resulting_xgid": "XGID=-HC--a------a------b-abce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 66,
      "dice": [
        6,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "2/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "2/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "3y0DAgL/DgAAAA:Qwn3AAAAAAAE",
      "pre_decision_match_id": "Qwn3AAAAAAAE",
      "pre_decision_position_id": "3y0DAgL/DgAAAA",
      "pre_decision_xgid": "XGID=-HC--a------a------b-abce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "/wIAAHy3DAgIAA:A4HlAAAAAAAE",
      "resulting_match_id": "A4HlAAAAAAAE",
      "resulting_position_id": "/wIAAHy3DAgIAA",
      "resulting_xgid": "XGID=-ECBA-B------A------A--ah-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 67,
      "dice": [
        3,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "20/19 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/19 6/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "/wIAAHy3DAgIAA:A4HlAAAAAAAE",
      "pre_decision_match_id": "A4HlAAAAAAAE",
      "pre_decision_position_id": "/wIAAHy3DAgIAA",
      "pre_decision_xgid": "XGID=-ECBA-B------A------A--ah-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "310CAgH/AgAAAA:Q4nqAAAAAAAE",
      "resulting_match_id": "Q4nqAAAAAAAE",
      "resulting_position_id": "310CAgH/AgAAAA",
      "resulting_xgid": "XGID=-HA---a-----a------a-acce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 68,
      "dice": [
        5,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "2/off 1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "2/off 1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "310CAgH/AgAAAA:Q4nqAAAAAAAE",
      "pre_decision_match_id": "Q4nqAAAAAAAE",
      "pre_decision_position_id": "310CAgH/AgAAAA",
      "pre_decision_xgid": "XGID=-HA---a-----a------a-acce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "fwAAAN9dAgIBAA:A4HmAAAAAAAE",
      "resulting_match_id": "A4HmAAAAAAAE",
      "resulting_position_id": "fwAAAN9dAgIBAA",
      "resulting_xgid": "XGID=-ECCA-A------A-----A----g-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 69,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "19/14 13/12",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "19/14 13/12",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "fwAAAN9dAgIBAA:A4HmAAAAAAAE",
      "pre_decision_match_id": "A4HmAAAAAAAE",
      "pre_decision_position_id": "fwAAAN9dAgIBAA",
      "pre_decision_xgid": "XGID=-ECCA-A------A-----A----g-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "310CCQB/AAAAAA:Q4nmAAAAAAAE",
      "resulting_match_id": "Q4nmAAAAAAAE",
      "resulting_position_id": "310CCQB/AAAAAA",
      "resulting_xgid": "XGID=-G---------a-a-----a-acce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 70,
      "dice": [
        5,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "1/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "1/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "310CCQB/AAAAAA:Q4nmAAAAAAAE",
      "pre_decision_match_id": "Q4nmAAAAAAAE",
      "pre_decision_position_id": "310CCQB/AAAAAA",
      "pre_decision_xgid": "XGID=-G---------a-a-----a-acce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "HwAAwHeXQAIAAA:AwHnAAAAAAAE",
      "resulting_match_id": "AwHnAAAAAAAE",
      "resulting_position_id": "HwAAwHeXQAIAAA",
      "resulting_xgid": "XGID=-ECCA-A-----A-A---------e-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 71,
      "dice": [
        6,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "14/13 12/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "14/13 12/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "HwAAwHeXQAIAAA:AwHnAAAAAAAE",
      "pre_decision_match_id": "AwHnAAAAAAAE",
      "pre_decision_position_id": "HwAAwHeXQAIAAA",
      "pre_decision_xgid": "XGID=-ECCA-A-----A-A---------e-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "310GBAAfAAAAAA:QwnyAAAAAAAE",
      "resulting_match_id": "QwnyAAAAAAAE",
      "resulting_position_id": "310GBAAfAAAAAA",
      "resulting_xgid": "XGID=-E----------a------b-acce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 72,
      "dice": [
        4,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "1/off(4)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "1/off(4)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "310GBAAfAAAAAA:QwnyAAAAAAAE",
      "pre_decision_match_id": "QwnyAAAAAAAE",
      "pre_decision_position_id": "310GBAAfAAAAAA",
      "pre_decision_xgid": "XGID=-E----------a------b-acce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "AQAAfHcZEAAAAA:A4HlAAAAAAAE",
      "resulting_match_id": "A4HlAAAAAAAE",
      "resulting_position_id": "AQAAfHcZEAAAAA",
      "resulting_xgid": "XGID=-ECCA-B------A----------a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 73,
      "dice": [
        3,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "13/9",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/9",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "AQAAfHcZEAAAAA:A4HlAAAAAAAE",
      "pre_decision_match_id": "A4HlAAAAAAAE",
      "pre_decision_position_id": "AQAAfHcZEAAAAA",
      "pre_decision_xgid": "XGID=-ECCA-B------A----------a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "311GAAABAAAAAA:Q4nkAAAAAAAE",
      "resulting_match_id": "Q4nkAAAAAAAE",
      "resulting_position_id": "311GAAABAAAAAA",
      "resulting_xgid": "XGID=-A--------------a--b-acce-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "o_owns",
      "cube_value": null,
      "decision_number": 74,
      "dice": [
        1,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "A",
      "normalized_played_action": {
        "action": "1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "1/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "311GAAABAAAAAA:Q4nkAAAAAAAE",
      "pre_decision_match_id": "Q4nkAAAAAAAE",
      "pre_decision_position_id": "311GAAABAAAAAA",
      "pre_decision_xgid": "XGID=-A--------------a--b-acce-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": null,
      "resulting_match_id": null,
      "resulting_position_id": null,
      "resulting_xgid": null,
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "3baa2d93bd9d1aab29f2bc83638988da5f82bc29bd95850d16749439ee2b9e78",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "missing_position_or_match_id",
        "resulting_board_unavailable_until_validated"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 1,
      "dice": [
        5,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "24/20 13/8",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/20 13/8",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4HPwATDgc/ABMA:cIjyAAAAAAAE",
      "pre_decision_match_id": "cIjyAAAAAAAE",
      "pre_decision_position_id": "4HPwATDgc/ABMA",
      "pre_decision_xgid": "XGID=-b----E-C---eE---c-e----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4PPgASHgc/ABMA:MAHnAAAAAAAE",
      "resulting_match_id": "MAHnAAAAAAAE",
      "resulting_position_id": "4PPgASHgc/ABMA",
      "resulting_xgid": "XGID=-a---aE-C---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 2,
      "dice": [
        6,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/7 8/7",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/7 8/7",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "4PPgASHgc/ABMA:MAHnAAAAAAAE",
      "pre_decision_match_id": "MAHnAAAAAAAE",
      "pre_decision_position_id": "4PPgASHgc/ABMA",
      "pre_decision_xgid": "XGID=-a---aE-C---dE---d-e----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4NvgATDg8+ABIQ:cAnnAAAAAAAE",
      "resulting_match_id": "cAnnAAAAAAAE",
      "resulting_position_id": "4NvgATDg8+ABIQ",
      "resulting_xgid": "XGID=-b----E-D---dD---bbeA---A-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 3,
      "dice": [
        6,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/7 8/7",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/7 8/7",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "4NvgATDg8+ABIQ:cAnnAAAAAAAE",
      "pre_decision_match_id": "cAnnAAAAAAAE",
      "pre_decision_position_id": "4NvgATDg8+ABIQ",
      "pre_decision_xgid": "XGID=-b----E-D---dD---bbeA---A-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4NvBASHg2+ABMA:MAHmAAAAAAAE",
      "resulting_match_id": "MAHmAAAAAAAE",
      "resulting_position_id": "4NvBASHg2+ABMA",
      "resulting_xgid": "XGID=-a---aEBB---cD---cbe----B-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 4,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "24/20 6/5*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/20 6/5*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "4NvBASHg2+ABMA:MAHmAAAAAAAE",
      "pre_decision_match_id": "MAHmAAAAAAAE",
      "pre_decision_position_id": "4NvBASHg2+ABMA",
      "pre_decision_xgid": "XGID=-a---aEBB---cD---cbe----B-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "0NvgASHg28EBUA:cInlAAAAAAAE",
      "resulting_match_id": "cInlAAAAAAAE",
      "resulting_position_id": "0NvgASHg28EBUA",
      "resulting_xgid": "XGID=-a---aEBC---dC---bbda---AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 5,
      "dice": [
        3,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/22 6/5*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/22 6/5*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "0NvgASHg28EBUA:cInlAAAAAAAE",
      "pre_decision_match_id": "cInlAAAAAAAE",
      "pre_decision_position_id": "0NvgASHg28EBUA",
      "pre_decision_xgid": "XGID=-a---aEBC---dC---bbda---AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "0NvBASTQ2+ABUA:MAH3AAAAAAAE",
      "resulting_match_id": "MAH3AAAAAAAE",
      "resulting_position_id": "0NvBASTQ2+ABUA",
      "resulting_xgid": "XGID=-a-a-ADBB---cD---cbda---AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 6,
      "dice": [
        6,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/20*/14",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20*/14",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "0NvBASTQ2+ABUA:MAH3AAAAAAAE",
      "pre_decision_match_id": "MAH3AAAAAAAE",
      "pre_decision_position_id": "0NvBASTQ2+ABUA",
      "pre_decision_xgid": "XGID=-a-a-ADBB---cD---cbda---AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "0NvgBSDg7eAAUg:cInmAAAAAAAE",
      "resulting_match_id": "cInmAAAAAAAE",
      "resulting_position_id": "0NvgBSDg7eAAUg",
      "resulting_xgid": "XGID=-a----DBC--adC---bbda-A-AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 7,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/20* 22/21",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20* 22/21",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "0NvgBSDg7eAAUg:cInmAAAAAAAE",
      "pre_decision_match_id": "cInmAAAAAAAE",
      "pre_decision_position_id": "0NvgBSDg7eAAUg",
      "pre_decision_xgid": "XGID=-a----DBC--adC---bbda-A-AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4O3ggCLgbfACUA:MAHyAAAAAAAE",
      "resulting_match_id": "MAHyAAAAAAAE",
      "resulting_position_id": "4O3ggCLgbfACUA",
      "resulting_xgid": "XGID=-a--aaDBB---cDA--cbd----AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 8,
      "dice": [
        4,
        4
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/21 14/10 8/4*(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/21 14/10 8/4*(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "4O3ggCLgbfACUA:MAHyAAAAAAAE",
      "pre_decision_match_id": "MAHyAAAAAAAE",
      "pre_decision_position_id": "4O3ggCLgbfACUA",
      "pre_decision_xgid": "XGID=-a--aaDBB---cDA--cbd----AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "mDfiASLg7eCAUA:cAnlAAAAAAAE",
      "resulting_match_id": "cAnlAAAAAAAE",
      "resulting_position_id": "mDfiASLg7eCAUA",
      "resulting_xgid": "XGID=-a--a-DBC---dC-a--bdAb--AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 9,
      "dice": [
        2,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/23 24/23",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/23 24/23",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "mDfiASLg7eCAUA:cAnlAAAAAAAE",
      "pre_decision_match_id": "cAnlAAAAAAAE",
      "pre_decision_position_id": "mDfiASLg7eCAUA",
      "pre_decision_xgid": "XGID=-a--a-DBC---dC-a--bdAb--AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "4O3ggBiYN+IBIg:MIHpAAAAAAAE",
      "resulting_match_id": "MIHpAAAAAAAE",
      "resulting_position_id": "4O3ggBiYN+IBIg",
      "resulting_xgid": "XGID=--b-BaDB--A-cD---cbd-A--A-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 10,
      "dice": [
        3,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "24/22 13/10",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/22 13/10",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "4O3ggBiYN+IBIg:MIHpAAAAAAAE",
      "pre_decision_match_id": "MIHpAAAAAAAE",
      "pre_decision_position_id": "4O3ggBiYN+IBIg",
      "pre_decision_xgid": "XGID=--b-BaDB--A-cD---cbd-A--A-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "mDfGAQrg7eCAGA:cAnpAAAAAAAE",
      "resulting_match_id": "cAnpAAAAAAAE",
      "resulting_position_id": "mDfGAQrg7eCAGA",
      "resulting_xgid": "XGID=---aa-DBC---cC-b--bdAb-B--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 11,
      "dice": [
        2,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "7/5(2) 6/4*(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "7/5(2) 6/4*(2)",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "mDfGAQrg7eCAGA:cAnpAAAAAAAE",
      "pre_decision_match_id": "cAnpAAAAAAAE",
      "pre_decision_position_id": "mDfGAQrg7eCAGA",
      "pre_decision_xgid": "XGID=---aa-DBC---cC-b--bdAb-B--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2ObggBiYN8YBRA:MAHmAAAAAAAE",
      "resulting_match_id": "MAHmAAAAAAAE",
      "resulting_position_id": "2ObggBiYN8YBRA",
      "resulting_xgid": "XGID=--b-BaDB--B-cC---c-bbbA--A:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 12,
      "dice": [
        4,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/24 22/18",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/24 22/18",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2ObggBiYN8YBRA:MAHmAAAAAAAE",
      "pre_decision_match_id": "MAHmAAAAAAAE",
      "pre_decision_position_id": "2ObggBiYN8YBRA",
      "pre_decision_xgid": "XGID=--b-BaDB--B-cC---c-bbbA--A:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "mDfGQSDY5uCAGA:cAnqAAAAAAAE",
      "resulting_match_id": "cAnqAAAAAAAE",
      "resulting_position_id": "mDfGQSDY5uCAGA",
      "resulting_xgid": "XGID=-a--BBBaC---cC-b--bdAb-B--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 13,
      "dice": [
        4,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/7*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/7*",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "mDfGQSDY5uCAGA:cAnqAAAAAAAE",
      "pre_decision_match_id": "cAnqAAAAAAAE",
      "pre_decision_position_id": "mDfGQSDY5uCAGA",
      "pre_decision_xgid": "XGID=-a--BBBaC---cC-b--bdAb-B--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2NbBgBiYN8YBUA:MIHqAAAAAAAE",
      "resulting_match_id": "MIHqAAAAAAAE",
      "resulting_position_id": "2NbBgBiYN8YBUA",
      "resulting_xgid": "XGID=--b-BaDB--B-bC---cabbb--AA:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 14,
      "dice": [
        5,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/18*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/18*",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2NbBgBiYN8YBUA:MIHqAAAAAAAE",
      "pre_decision_match_id": "MIHqAAAAAAAE",
      "pre_decision_position_id": "2NbBgBiYN8YBUA",
      "pre_decision_xgid": "XGID=--b-BaDB--B-bC---cabbb--AA:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "mDfGQSDY5mBATA:cInpAAAAAAAE",
      "resulting_match_id": "cInpAAAAAAAE",
      "resulting_position_id": "mDfGQSDY5mBATA",
      "resulting_xgid": "XGID=-a--BBBaC---cB-b--bdAb-B-A:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 15,
      "dice": [
        3,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "bar/20",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "mDfGQSDY5mBATA:cInpAAAAAAAE",
      "pre_decision_match_id": "cInpAAAAAAAE",
      "pre_decision_position_id": "mDfGQSDY5mBATA",
      "pre_decision_xgid": "XGID=-a--BBBaC---cB-b--bdAb-B-A:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2OZgwBiYN8ZBIA:MAHrAAAAAAAE",
      "resulting_match_id": "MAHrAAAAAAAE",
      "resulting_position_id": "2OZgwBiYN8ZBIA",
      "resulting_xgid": "XGID=--b-BbDB--B-bC---cAbbb--A-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 16,
      "dice": [
        6,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "24/18 6/4",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "24/18 6/4",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2OZgwBiYN8ZBIA:MAHrAAAAAAAE",
      "pre_decision_match_id": "MAHrAAAAAAAE",
      "pre_decision_position_id": "2OZgwBiYN8ZBIA",
      "pre_decision_xgid": "XGID=--b-BbDB--B-bC---cAbbb--A-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "ODfGwQDY5mDAGA:cAnvAAAAAAAE",
      "resulting_match_id": "cAnvAAAAAAAE",
      "resulting_position_id": "ODfGwQDY5mDAGA",
      "resulting_xgid": "XGID=----BBBbC---cB-b--bcBc-B--:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 17,
      "dice": [
        6,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "23/14",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "23/14",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "ODfGwQDY5mDAGA:cAnvAAAAAAAE",
      "pre_decision_match_id": "cAnvAAAAAAAE",
      "pre_decision_position_id": "ODfGwQDY5mDAGA",
      "pre_decision_xgid": "XGID=----BBBbC---cB-b--bcBc-B--:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2OZggRE4N8bBAA:MAH7AAAAAAAE",
      "resulting_match_id": "MAH7AAAAAAAE",
      "resulting_position_id": "2OZggRE4N8bBAA",
      "resulting_xgid": "XGID=--a-CbCB--BabC---cBbbb----:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 18,
      "dice": [
        6,
        6
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/1 13/7(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/1 13/7(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2OZggRE4N8bBAA:MAH7AAAAAAAE",
      "pre_decision_match_id": "MAH7AAAAAAAE",
      "pre_decision_position_id": "2OZggRE4N8bBAA",
      "pre_decision_xgid": "XGID=--a-CbCB--BabC---cBbbb----:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "ce4xwADY5mCBEQ:cAnuAAAAAAAE",
      "resulting_match_id": "cAnuAAAAAAAE",
      "resulting_position_id": "ce4xwADY5mCBEQ",
      "resulting_xgid": "XGID=----BBBbC----BAb--dcBc-Aa-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 19,
      "dice": [
        4,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "23/16",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "23/16",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "ce4xwADY5mCBEQ:cAnuAAAAAAAE",
      "pre_decision_match_id": "cAnuAAAAAAAE",
      "pre_decision_position_id": "ce4xwADY5mCBEQ",
      "pre_decision_xgid": "XGID=----BBBbC----BAb--dcBc-Aa-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2OZgCQNx7jHAAA:MIHmAAAAAAAE",
      "resulting_match_id": "MIHmAAAAAAAE",
      "resulting_position_id": "2OZgCQNx7jHAAA",
      "resulting_xgid": "XGID=-A--CbCD-aBab----cBbbb----:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 20,
      "dice": [
        5,
        1
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "7/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "7/1",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2OZgCQNx7jHAAA:MIHmAAAAAAAE",
      "pre_decision_match_id": "MIHmAAAAAAAE",
      "pre_decision_position_id": "2OZgCQNx7jHAAA",
      "pre_decision_xgid": "XGID=-A--CbCD-aBab----cBbbb----:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "49wxwADY5mAJAw:cAnzAAAAAAAE",
      "resulting_match_id": "cAnzAAAAAAAE",
      "resulting_position_id": "49wxwADY5mAJAw",
      "resulting_xgid": "XGID=----BBBbC----BAbA-ccBc--b-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 21,
      "dice": [
        6,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "16/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "16/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "49wxwADY5mAJAw:cAnzAAAAAAAE",
      "pre_decision_match_id": "cAnzAAAAAAAE",
      "pre_decision_position_id": "49wxwADY5mAJAw",
      "pre_decision_xgid": "XGID=----BBBbC----BAbA-ccBc--b-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "2M7BAgPj3DHAAA:MIH2AAAAAAAE",
      "resulting_match_id": "MIH2AAAAAAAE",
      "resulting_position_id": "2M7BAgPj3DHAAA",
      "resulting_xgid": "XGID=-B--CbCC--Bab----cBcbb----:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 22,
      "dice": [
        5,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "18/8(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "18/8(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "2M7BAgPj3DHAAA:MIH2AAAAAAAE",
      "pre_decision_match_id": "MIH2AAAAAAAE",
      "pre_decision_position_id": "2M7BAgPj3DHAAA",
      "pre_decision_xgid": "XGID=-B--CbCC--Bab----cBcbb----:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "49zNAADYzsECAw:cInmAAAAAAAE",
      "resulting_match_id": "cInmAAAAAAAE",
      "resulting_position_id": "49zNAADYzsECAw",
      "resulting_xgid": "XGID=----BBC-C----BAb-bccBc--b-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 23,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "6/1 4/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/1 4/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "49zNAADYzsECAw:cInmAAAAAAAE",
      "pre_decision_match_id": "cInmAAAAAAAE",
      "pre_decision_position_id": "49zNAADYzsECAw",
      "pre_decision_xgid": "XGID=----BBC-C----BAb-bccBc--b-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qc3BAgPj3M0AAA:MAH7AAAAAAAE",
      "resulting_match_id": "MAH7AAAAAAAE",
      "resulting_position_id": "qc3BAgPj3M0AAA",
      "resulting_xgid": "XGID=-B--CbCCB-Bab----c-bbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 24,
      "dice": [
        6,
        6
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "10/4(2) 8/2(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "10/4(2) 8/2(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qc3BAgPj3M0AAA:MAH7AAAAAAAE",
      "pre_decision_match_id": "MAH7AAAAAAAE",
      "pre_decision_position_id": "qc3BAgPj3M0AAA",
      "pre_decision_xgid": "XGID=-B--CbCCB-Bab----c-bbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "m88dAACpzcECAw:cInpAAAAAAAE",
      "resulting_match_id": "cInpAAAAAAAE",
      "resulting_position_id": "m88dAACpzcECAw",
      "resulting_xgid": "XGID=-A-AABB-C----BA---ccBe-bb-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 25,
      "dice": [
        3,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/8",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/8",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "m88dAACpzcECAw:cInpAAAAAAAE",
      "pre_decision_match_id": "cInpAAAAAAAE",
      "pre_decision_position_id": "m88dAACpzcECAw",
      "pre_decision_xgid": "XGID=-A-AABB-C----BA---ccBe-bb-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qc2DAgObzx0AAA:MAHvAAAAAAAE",
      "resulting_match_id": "MAHvAAAAAAAE",
      "resulting_position_id": "qc2DAgObzx0AAA",
      "resulting_xgid": "XGID=-BB-EbCC---aa----d-bbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 26,
      "dice": [
        6,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "7/1 6/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "7/1 6/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qc2DAgObzx0AAA:MAHvAAAAAAAE",
      "pre_decision_match_id": "MAHvAAAAAAAE",
      "pre_decision_position_id": "qc2DAgObzx0AAA",
      "pre_decision_xgid": "XGID=-BB-EbCC---aa----d-bbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "tz4bAACpzYMCAw:cAnqAAAAAAAE",
      "resulting_match_id": "cAnqAAAAAAAE",
      "resulting_position_id": "tz4bAACpzYMCAw",
      "resulting_xgid": "XGID=-A-AABB-D----AA---bbBeabc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 27,
      "dice": [
        4,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "14/10 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "14/10 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "tz4bAACpzYMCAw:cAnqAAAAAAAE",
      "pre_decision_match_id": "cAnqAAAAAAAE",
      "pre_decision_position_id": "tz4bAACpzYMCAw",
      "pre_decision_xgid": "XGID=-A-AABB-D----AA---bbBeabc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qZ0TAQO3PhsAAA:MAHuAAAAAAAE",
      "resulting_match_id": "MAHuAAAAAAAE",
      "resulting_position_id": "qZ0TAQO3PhsAAA",
      "resulting_xgid": "XGID=-CBAEbBB----a--a-c-cbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 28,
      "dice": [
        4,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "7/4 7/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "7/4 7/3",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qZ0TAQO3PhsAAA:MAHuAAAAAAAE",
      "pre_decision_match_id": "MAHuAAAAAAAE",
      "pre_decision_position_id": "qZ0TAQO3PhsAAA",
      "pre_decision_xgid": "XGID=-CBAEbBB----a--a-c-cbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "t/0MAACpnRMBAw:cInkAAAAAAAE",
      "resulting_match_id": "cInkAAAAAAAE",
      "resulting_position_id": "t/0MAACpnRMBAw",
      "resulting_xgid": "XGID=-A-AABC-C-A--A-----bBfbbc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 29,
      "dice": [
        1,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "13/12 10/9 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "13/12 10/9 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "t/0MAACpnRMBAw:cInkAAAAAAAE",
      "pre_decision_match_id": "cInkAAAAAAAE",
      "pre_decision_position_id": "t/0MAACpnRMBAw",
      "pre_decision_xgid": "XGID=-A-AABC-C-A--A-----bBfbbc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qT2LAAO3/QwAAA:MAHuAAAAAAAE",
      "resulting_match_id": "MAHuAAAAAAAE",
      "resulting_position_id": "qT2LAAO3/QwAAA",
      "resulting_xgid": "XGID=-CBBFbB------a--ab-dbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 30,
      "dice": [
        4,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "4/off 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/off 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qT2LAAO3/QwAAA:MAHuAAAAAAAE",
      "pre_decision_match_id": "MAHuAAAAAAAE",
      "pre_decision_position_id": "qT2LAAO3/QwAAA",
      "pre_decision_xgid": "XGID=-CBBFbB------a--ab-dbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "tz4DAEBqzyLAAA:cInmAAAAAAAE",
      "resulting_match_id": "cInmAAAAAAAE",
      "resulting_position_id": "tz4DAEBqzyLAAA",
      "resulting_xgid": "XGID=-A-AABD-BA--A------bBeabc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 31,
      "dice": [
        5,
        1
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "12/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "12/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "tz4DAEBqzyLAAA:cInmAAAAAAAE",
      "pre_decision_match_id": "cInmAAAAAAAE",
      "pre_decision_position_id": "tz4DAEBqzyLAAA",
      "pre_decision_xgid": "XGID=-A-AABD-BA--A------bBeabc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qX0WAAO3PgMAAA:MAHvAAAAAAAE",
      "resulting_match_id": "MAHvAAAAAAAE",
      "resulting_position_id": "qX0WAAO3PgMAAA",
      "resulting_xgid": "XGID=-CBAEbB---------ab-ebaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 32,
      "dice": [
        6,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "6/3 6/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "6/3 6/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qX0WAAO3PgMAAA:MAHvAAAAAAAE",
      "pre_decision_match_id": "MAHvAAAAAAAE",
      "pre_decision_position_id": "qX0WAAO3PgMAAA",
      "pre_decision_xgid": "XGID=-CBAEbB---------ab-ebaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "t30AACC1zwJgAA:cInqAAAAAAAE",
      "resulting_match_id": "cInqAAAAAAAE",
      "resulting_position_id": "t30AACC1zwJgAA",
      "resulting_xgid": "XGID=-A-AABE-BA----------Bebbc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 33,
      "dice": [
        5,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "20/15 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/15 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "t30AACC1zwJgAA:cInqAAAAAAAE",
      "pre_decision_match_id": "cInqAAAAAAAE",
      "pre_decision_position_id": "t30AACC1zwJgAA",
      "pre_decision_xgid": "XGID=-A-AABE-BA----------Bebbc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qf0UCAK3fQAAAA:MIHuAAAAAAAE",
      "resulting_match_id": "MIHuAAAAAAAE",
      "resulting_position_id": "qf0UCAK3fQAAAA",
      "resulting_xgid": "XGID=-CBBEa----a-----aa-fbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 34,
      "dice": [
        5,
        3
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "4/off 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/off 3/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qf0UCAK3fQAAAA:MIHuAAAAAAAE",
      "pre_decision_match_id": "MIHuAAAAAAAE",
      "pre_decision_position_id": "qf0UCAK3fQAAAA",
      "pre_decision_xgid": "XGID=-CBBEa----a-----aa-fbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "tx4AAEjtp0AQAA:cAnqAAAAAAAE",
      "resulting_match_id": "cAnqAAAAAAAE",
      "resulting_position_id": "tx4AAEjtp0AQAA",
      "resulting_xgid": "XGID=-A-AABF-AA-----A----Adabc-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 35,
      "dice": [
        4,
        2
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "15/11 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "15/11 8/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "tx4AAEjtp0AQAA:cAnqAAAAAAAE",
      "pre_decision_match_id": "cAnqAAAAAAAE",
      "pre_decision_position_id": "tx4AAEjtp0AQAA",
      "pre_decision_xgid": "XGID=-A-AABF-AA-----A----Adabc-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qf2RAAK3HgAAAA:MAHrAAAAAAAE",
      "resulting_match_id": "MAHrAAAAAAAE",
      "resulting_position_id": "qf2RAAK3HgAAAA",
      "resulting_xgid": "XGID=-CBADa--------a-a--gbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 36,
      "dice": [
        6,
        2
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "4/off 2/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/off 2/off",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qf2RAAK3HgAAAA:MAHrAAAAAAAE",
      "pre_decision_match_id": "MAHrAAAAAAAE",
      "pre_decision_position_id": "qf2RAAK3HgAAAA",
      "pre_decision_xgid": "XGID=-CBADa--------a-a--gbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "VwcAAFL7IwEEAA:cAnvAAAAAAAE",
      "resulting_match_id": "cAnvAAAAAAAE",
      "resulting_position_id": "VwcAAFL7IwEEAA",
      "resulting_xgid": "XGID=-A-AABG--A-A--------Acaac-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 37,
      "dice": [
        6,
        3
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "20/14 9/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "20/14 9/6",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "VwcAAFL7IwEEAA:cAnvAAAAAAAE",
      "pre_decision_match_id": "cAnvAAAAAAAE",
      "pre_decision_position_id": "VwcAAFL7IwEEAA",
      "pre_decision_xgid": "XGID=-A-AABG--A-A--------Acaac-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "qf2DCABXBwAAAA:MAH3AAAAAAAE",
      "resulting_match_id": "MAH3AAAAAAAE",
      "resulting_position_id": "qf2DCABXBwAAAA",
      "resulting_xgid": "XGID=-CAAC------a--a----hbaa-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 38,
      "dice": [
        6,
        5
      ],
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "4/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "4/off(2)",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "moves"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "qf2DCABXBwAAAA:MAH3AAAAAAAE",
      "pre_decision_match_id": "MAH3AAAAAAAE",
      "pre_decision_position_id": "qf2DCABXBwAAAA",
      "pre_decision_xgid": "XGID=-CAAC------a--a----hbaa-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "VwEAgNT+QQQAAA:cAnyAAAAAAAE",
      "resulting_match_id": "cAnyAAAAAAAE",
      "resulting_position_id": "VwEAgNT+QQQAAA",
      "resulting_xgid": "XGID=-A-AABH----A--A------aaac-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 39,
      "dice": [
        4,
        4
      ],
      "engine": "sage",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "14/6 11/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "14/6 11/3",
        "player": "sage_checker4ply_cube3ply",
        "verb": "moves"
      },
      "player": "sage_checker4ply_cube3ply",
      "pre_decision_gnuid": "VwEAgNT+QQQAAA:cAnyAAAAAAAE",
      "pre_decision_match_id": "cAnyAAAAAAAE",
      "pre_decision_position_id": "VwEAgNT+QQQAAA",
      "pre_decision_xgid": "XGID=-A-AABH----A--A------aaac-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "WfsPAABXAQAAAA:MAHgAAAAAAAE",
      "resulting_match_id": "MAHgAAAAAAAE",
      "resulting_position_id": "WfsPAABXAQAAAA",
      "resulting_xgid": "XGID=-CAAA--------------ibab-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": 1,
      "decision_number": 40,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "",
        "player": "gnubg_checker3ply_cube2ply",
        "verb": "doubles"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "WfsPAABXAQAAAA:MAHgAAAAAAAE",
      "pre_decision_match_id": "MAHgAAAAAAAE",
      "pre_decision_position_id": "WfsPAABXAQAAAA",
      "pre_decision_xgid": "XGID=-CAAA--------------ibab-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": "WfsPAABXAQAAAA:MBngAAAAAAAE",
      "resulting_match_id": "MBngAAAAAAAE",
      "resulting_position_id": "WfsPAABXAQAAAA",
      "resulting_xgid": "XGID=-CAAA--------------ibab-a-:0:0:1:00:0:0:0:0:8",
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "resulting_board_unavailable_until_validated",
        "resulting_identifiers_from_next_decision_pre_state"
      ]
    },
    {
      "crawford": false,
      "cube_owner": "centered",
      "cube_value": null,
      "decision_number": 41,
      "dice": null,
      "engine": "gnubg",
      "experiment_id": "sage4_gnu3_7pt_v1",
      "game_number": 1,
      "match_length": 7,
      "match_side": "B",
      "normalized_played_action": {
        "action": "gnubg_checker3ply_cube2ply wins 1 point",
        "player": "sage_checker4ply_cube3ply",
        "verb": "rejects"
      },
      "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
      "played_action": {
        "action": "gnubg_checker3ply_cube2ply wins 1 point",
        "player": "sage_checker4ply_cube3ply",
        "verb": "rejects"
      },
      "player": "gnubg_checker3ply_cube2ply",
      "pre_decision_gnuid": "WfsPAABXAQAAAA:MBngAAAAAAAE",
      "pre_decision_match_id": "MBngAAAAAAAE",
      "pre_decision_position_id": "WfsPAABXAQAAAA",
      "pre_decision_xgid": "XGID=-CAAA--------------ibab-a-:0:0:1:00:0:0:0:0:8",
      "resulting_board": null,
      "resulting_gnuid": null,
      "resulting_match_id": null,
      "resulting_position_id": null,
      "resulting_xgid": null,
      "schema_version": "benchmark-decision-reference-v1",
      "score": {
        "gnubg_checker3ply_cube2ply": 0,
        "sage_checker4ply_cube3ply": 0
      },
      "source_match_checksum": "a0afc5c68e6281f6aa15355945c5eead7e7b1bf3e4807369ffd24040769320b9",
      "source_text": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
      "warnings": [
        "missing_position_or_match_id",
        "resulting_board_unavailable_until_validated"
      ]
    }
  ],
  "experiment_id": "sage4_gnu3_7pt_v1",
  "pair_id": "seatrolls_smallbatch1_20260715T023202Z_pair01",
  "root": "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01",
  "schema_version": "benchmark-decision-export-v1",
  "source_files": [
    "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_A/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt",
    "/users/a2andrad/www/matches/plan1_dualseat_tests/mirrored-7pt-seatrolls_smallbatch1_20260715T023202Z_pair01/match_B/match_001_7pt_sage_checker4ply_cube3ply_vs_gnubg_checker3ply_cube2ply.txt"
  ]
}
