The score (after 1 game) is: gnubg_checker3ply_cube2ply 0, sage_checker4ply_cube3ply 4 (match to 7 points)

Match Information:
Date: 07/17/26

Move number 1:  sage_checker4ply_cube3ply to play 54

 GNU Backgammon  Position ID: 4HPwATDgc/ABMA
                 Match ID   : cIjyAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           O    |   | O              X |     0 points
 | X           O    |   | O              X |     
 | X           O    |   | O                |     
 | X                |   | O                |     
 | X                |   | O                |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     Rolled 54
 | O           X    |   | X              O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 167, X 167

* sage_checker4ply_cube3ply moves 24/20 13/8

Rolled 54 (+0.050):
*    1. Cubeful 4-ply    24/20 13/8                   Eq.: -0.174
       0.508 0.138 0.007 - 0.492 0.131 0.004
     2. Cubeful 4-ply    24/15                        Eq.: -0.198 (-0.024)
       0.505 0.122 0.005 - 0.495 0.136 0.005
     3. Cubeful 4-ply    13/9 13/8                    Eq.: -0.208 (-0.034)
       0.499 0.152 0.008 - 0.501 0.139 0.006
     4. Cubeful 2-ply    13/4                         Eq.: -0.271 (-0.097)
       0.481 0.139 0.008 - 0.519 0.144 0.008
     5. Cubeful 2-ply    13/8 6/2                     Eq.: -0.331 (-0.157)
       0.471 0.132 0.007 - 0.529 0.157 0.008


Move number 2:  gnubg_checker3ply_cube2ply to play 11

 GNU Backgammon  Position ID: 4PPgASHgc/ABMA
                 Match ID   : MIHkAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X           O    |   | O  X           X |     0 points
 | X           O    |   | O                |     Rolled 11
 | X           O    |   | O                |     
 | X                |   | O                |     
 |                  |   | O                |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     
 | O           X    |   | X              O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 167, X 158

* gnubg_checker3ply_cube2ply moves 8/7(2) 6/5*(2)

Cube analysis
4-ply cubeless equity -0.030 (Money: -0.024)
  0.492 0.131 0.004 - 0.508 0.138 0.007
Cubeful equities:
1. No double           +0.174
2. Double, pass        +1.000  (+0.826)
3. Double, take        +0.048  (-0.126)
Proper cube action: No double, take (13.3%)
Alert: lucky roll! ( +0.362)

Rolled 11 (+0.362):
*    1. Cubeful 4-ply    8/7(2) 6/5*(2)               Eq.: +0.559
       0.574 0.180 0.008 - 0.426 0.110 0.005
     2. Cubeful 4-ply    24/22 6/5*(2)                Eq.: +0.549 (-0.011)
       0.578 0.173 0.007 - 0.422 0.101 0.004
     3. Cubeful 4-ply    24/23 6/5*(3)                Eq.: +0.509 (-0.050)
       0.569 0.171 0.007 - 0.431 0.105 0.005
     4. Cubeful 4-ply    24/23 8/7 6/5*(2)            Eq.: +0.502 (-0.058)
       0.563 0.172 0.007 - 0.437 0.113 0.005
     5. Cubeful 2-ply    8/5* 6/5                     Eq.: +0.479 (-0.081)
       0.560 0.178 0.008 - 0.440 0.113 0.005


Move number 3:  sage_checker4ply_cube3ply to play 62

 GNU Backgammon  Position ID: sFvwATDg8+ABUA
                 Match ID   : cAnrAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           O  O |   | O  O           X |     0 points
 | X              O |   | O  O             |     
 | X                |   | O                |     
 | X                |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     Rolled 62
 | O           X    | X | X              O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 163, X 163

* sage_checker4ply_cube3ply moves bar/17*

Cube analysis
4-ply cubeless equity -0.215 (Money: -0.221)
  0.426 0.110 0.005 - 0.574 0.180 0.008
Cubeful equities:
1. No double           -0.559
2. Double, pass        +1.000  (+1.559)
3. Double, take        -1.828  (-1.269)
Proper cube action: No double, take (44.9%)
Alert: lucky roll! ( +0.326)

Rolled 62 (+0.326):
*    1. Cubeful 0-ply    bar/17*                      Eq.: -0.221
       0.495 0.135 0.007 - 0.505 0.145 0.005
     2. Cubeful 0-ply    bar/23 13/7                  Eq.: -0.791 (-0.570)
       0.382 0.095 0.005 - 0.618 0.203 0.012
     3. Cubeful 0-ply    bar/23 8/2                   Eq.: -0.871 (-0.650)
       0.371 0.089 0.004 - 0.629 0.218 0.013


Move number 4:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: 4PPgISCwG/gAWA
                 Match ID   : MAHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X           X  O | O | O  O           X |     0 points
 | X              O |   | O  O             |     Rolled 61
 | X                |   | O                |     
 | X                |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     
 | O           X    |   | X              O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 180, X 155

* gnubg_checker3ply_cube2ply moves bar/18

Cube analysis
4-ply cubeless equity +0.007 (Money: +0.013)
  0.502 0.146 0.005 - 0.498 0.134 0.007
Cubeful equities:
1. No double           +0.229
2. Double, pass        +1.000  (+0.771)
3. Double, take        +0.120  (-0.109)
Proper cube action: No double, take (12.4%)

Rolled 61 (-0.120):
*    1. Cubeful 4-ply    bar/18                       Eq.: +0.140
       0.485 0.133 0.005 - 0.515 0.148 0.008
     2. Cubeful 4-ply    bar/24 13/7                  Eq.: +0.091 (-0.049)
       0.468 0.136 0.005 - 0.532 0.154 0.010
     3. Cubeful 2-ply    bar/24 7/1*                  Eq.: -0.089 (-0.229)
       0.428 0.118 0.004 - 0.572 0.191 0.018


Move number 5:  sage_checker4ply_cube3ply to play 61

 GNU Backgammon  Position ID: sBv4IDDg8+AhIA
                 Match ID   : cAnnAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O           X |     0 points
 | X              O |   | O  O             |     
 | X                |   | O                |     
 | X                |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     Rolled 61
 | O           X  O |   | X              O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 173, X 155

* sage_checker4ply_cube3ply moves 24/17

Cube analysis
4-ply cubeless equity +0.055 (Money: +0.049)
  0.515 0.148 0.008 - 0.485 0.133 0.005
Cubeful equities:
1. No double           -0.140
2. Double, pass        +1.000  (+1.140)
3. Double, take        -1.313  (-1.173)
Proper cube action: No double, take (50.7%)

Rolled 61 (+0.177):
*    1. Cubeful 4-ply    24/17                        Eq.: +0.065
       0.569 0.136 0.005 - 0.431 0.105 0.002
     2. Cubeful 4-ply    13/7* 8/7                    Eq.: +0.007 (-0.058)
       0.553 0.164 0.009 - 0.447 0.117 0.004
     3. Cubeful 2-ply    17/11 8/7*                   Eq.: -0.204 (-0.268)
       0.499 0.139 0.007 - 0.501 0.135 0.006
     4. Cubeful 2-ply    24/23 17/11                  Eq.: -0.274 (-0.339)
       0.485 0.126 0.005 - 0.515 0.150 0.004
     5. Cubeful 0-ply    13/7*/6                      Eq.: -0.281 (-0.346)
       0.482 0.146 0.008 - 0.518 0.147 0.005


Move number 6:  gnubg_checker3ply_cube2ply to play 32

 GNU Backgammon  Position ID: 4PPgYQCwG/ggMA
                 Match ID   : MIHpAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O             |     0 points
 | X           X  O |   | O  O             |     Rolled 32
 | X                |   | O                |     
 | X                |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     
 | O           X  O |   | X              O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 173, X 148

* gnubg_checker3ply_cube2ply moves 7/4 6/4

Cube analysis
4-ply cubeless equity -0.176 (Money: -0.172)
  0.431 0.105 0.002 - 0.569 0.136 0.005
Cubeful equities:
1. No double           -0.065
2. Double, pass        +1.000  (+1.065)
3. Double, take        -0.282  (-0.217)
Proper cube action: No double, take (16.9%)

Rolled 32 (-0.033):
*    1. Cubeful 4-ply    7/4 6/4                      Eq.: -0.064
       0.428 0.117 0.003 - 0.572 0.154 0.007
     2. Cubeful 4-ply    13/10 6/4                    Eq.: -0.131 (-0.066)
       0.416 0.107 0.003 - 0.584 0.175 0.012
     3. Cubeful 4-ply    13/11 7/4                    Eq.: -0.142 (-0.078)
       0.411 0.109 0.004 - 0.589 0.176 0.012
     4. Cubeful 2-ply    13/11 13/10                  Eq.: -0.158 (-0.094)
       0.410 0.102 0.004 - 0.590 0.178 0.011
     5. Cubeful 2-ply    7/5 7/4                      Eq.: -0.176 (-0.111)
       0.400 0.104 0.003 - 0.600 0.166 0.010


Move number 7:  sage_checker4ply_cube3ply to play 62

 GNU Backgammon  Position ID: 2Bb4IDDg8+BhAA
                 Match ID   : cAnrAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O  O          |     0 points
 | X           X    |   | O  O  O          |     
 | X                |   |                  |     
 | X                |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     Rolled 62
 | O           X  O |   | X              O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 168, X 148

* sage_checker4ply_cube3ply moves 13/11 13/7*

Cube analysis
4-ply cubeless equity +0.190 (Money: +0.185)
  0.572 0.154 0.007 - 0.428 0.117 0.003
Cubeful equities:
1. No double           +0.064
2. Double, pass        +1.000  (+0.936)
3. Double, take        -0.788  (-0.852)
Proper cube action: No double, take (47.7%)

Rolled 62 (-0.176):
*    1. Cubeful 4-ply    13/11 13/7*                  Eq.: -0.088
       0.539 0.145 0.007 - 0.461 0.135 0.004
     2. Cubeful 4-ply    13/7* 8/6                    Eq.: -0.108 (-0.020)
       0.529 0.139 0.006 - 0.471 0.133 0.004
     3. Cubeful 4-ply    13/5                         Eq.: -0.108 (-0.020)
       0.530 0.133 0.005 - 0.470 0.131 0.003
     4. Cubeful 4-ply    13/7*/5                      Eq.: -0.130 (-0.042)
       0.527 0.136 0.006 - 0.473 0.139 0.004
     5. Cubeful 2-ply    17/11 13/11                  Eq.: -0.182 (-0.094)
       0.519 0.108 0.005 - 0.481 0.144 0.003


Move number 8:  gnubg_checker3ply_cube2ply to play 54

 GNU Backgammon  Position ID: 4OuRYQDYFvgAWA
                 Match ID   : MIHyAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X           X  O | O | O  O  O          |     0 points
 | X           X    |   | O  O  O          |     Rolled 54
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X              O |     
 | O  X        X  X |   | X              O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 175, X 140

* gnubg_checker3ply_cube2ply moves bar/20 24/20

Cube analysis
4-ply cubeless equity -0.095 (Money: -0.090)
  0.461 0.135 0.004 - 0.539 0.145 0.007
Cubeful equities:
1. No double           +0.088
2. Double, pass        +1.000  (+0.912)
3. Double, take        -0.082  (-0.170)
Proper cube action: No double, take (15.7%)

Rolled 54 (-0.044):
*    1. Cubeful 2-ply    bar/20 24/20                 Eq.: +0.005
       0.440 0.122 0.003 - 0.560 0.114 0.003
     2. Cubeful 2-ply    bar/20 13/9                  Eq.: -0.159 (-0.164)
       0.406 0.110 0.004 - 0.594 0.181 0.013
     3. Cubeful 2-ply    bar/16                       Eq.: -0.186 (-0.191)
       0.400 0.102 0.003 - 0.600 0.176 0.011
     4. Cubeful 2-ply    bar/20 7/3                   Eq.: -0.266 (-0.272)
       0.379 0.099 0.003 - 0.621 0.195 0.015
     5. Cubeful 2-ply    bar/21 7/2                   Eq.: -0.272 (-0.277)
       0.376 0.097 0.002 - 0.624 0.190 0.013


Move number 9:  sage_checker4ply_cube3ply to play 53

 GNU Backgammon  Position ID: 2Bb4gCHg65FhAA
                 Match ID   : cInuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O  O          |     0 points
 | X           X    |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | X                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O             |     Rolled 53
 | O  X        X  X |   | X  O           O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 166, X 140

* sage_checker4ply_cube3ply moves 11/6 7/4

Cube analysis
4-ply cubeless equity +0.116 (Money: +0.112)
  0.559 0.114 0.003 - 0.441 0.119 0.003
Cubeful equities:
1. No double           -0.009
2. Double, pass        +1.000  (+1.009)
3. Double, take        -0.898  (-0.889)
Proper cube action: No double, take (46.8%)

Rolled 53 (-0.256):
*    1. Cubeful 4-ply    11/6 7/4                     Eq.: -0.242
       0.500 0.102 0.003 - 0.500 0.143 0.003
     2. Cubeful 4-ply    11/8 6/1*                    Eq.: -0.260 (-0.018)
       0.501 0.099 0.003 - 0.499 0.148 0.004
     3. Cubeful 4-ply    11/8 7/2                     Eq.: -0.280 (-0.039)
       0.491 0.099 0.002 - 0.509 0.151 0.003
     4. Cubeful 4-ply    8/3 6/3                      Eq.: -0.290 (-0.048)
       0.494 0.116 0.004 - 0.506 0.158 0.005
     5. Cubeful 2-ply    11/3                         Eq.: -0.375 (-0.134)
       0.469 0.096 0.003 - 0.531 0.163 0.005


Move number 10:  gnubg_checker3ply_cube2ply to play 42

 GNU Backgammon  Position ID: yM+DYQDYFviAIQ
                 Match ID   : MAHqAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O  O          |     0 points
 | X           X    |   | O  O  O          |     Rolled 42
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 | O                |   | 6                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O             |     
 | O           X    |   | X  O  X        O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 166, X 132

* gnubg_checker3ply_cube2ply moves 13/7

Cube analysis
4-ply cubeless equity +0.038 (Money: +0.043)
  0.500 0.143 0.003 - 0.500 0.102 0.003
Cubeful equities:
1. No double           +0.242
2. Double, pass        +1.000  (+0.758)
3. Double, take        +0.119  (-0.122)
Proper cube action: No double, take (13.9%)

Rolled 42 (-0.091):
*    1. Cubeful 4-ply    13/7                         Eq.: +0.169
       0.483 0.137 0.004 - 0.517 0.108 0.003
     2. Cubeful 4-ply    13/11 13/9                   Eq.: +0.166 (-0.003)
       0.483 0.141 0.005 - 0.517 0.128 0.004
     3. Cubeful 4-ply    13/9 7/5                     Eq.: +0.094 (-0.075)
       0.463 0.134 0.004 - 0.537 0.122 0.004
     4. Cubeful 2-ply    13/11 7/3                    Eq.: +0.088 (-0.080)
       0.462 0.141 0.005 - 0.538 0.138 0.005
     5. Cubeful 2-ply    24/22 13/9                   Eq.: +0.006 (-0.163)
       0.445 0.116 0.004 - 0.555 0.122 0.004


Move number 11:  sage_checker4ply_cube3ply to play 22

 GNU Backgammon  Position ID: 2DbwgCHIz4NhAA
                 Match ID   : cAnpAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X           X  O |   | O  O  O          |     0 points
 | X           X  O |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   | 6                |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O             |     Rolled 22
 | O           X    |   | X  O  X        O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 160, X 132

* sage_checker4ply_cube3ply moves 17/15(2) 6/4(2)

Cube analysis
4-ply cubeless equity +0.009 (Money: +0.005)
  0.517 0.108 0.003 - 0.483 0.137 0.004
Cubeful equities:
1. No double           -0.169
2. Double, pass        +1.000  (+1.169)
3. Double, take        -1.280  (-1.111)
Proper cube action: No double, take (48.7%)
Alert: doubtful move ( -0.033)
Alert: lucky roll! ( +0.321)

Rolled 22 (+0.321):
     1. Cubeful 4-ply    13/11(2) 6/4(2)              Eq.: +0.132
       0.590 0.119 0.003 - 0.410 0.091 0.001
*    2. Cubeful 4-ply    17/15(2) 6/4(2)              Eq.: +0.099 (-0.033)
       0.588 0.110 0.003 - 0.412 0.102 0.001
     3. Cubeful 2-ply    8/4 6/4(2)                   Eq.: +0.024 (-0.108)
       0.560 0.123 0.003 - 0.440 0.109 0.001
     4. Cubeful 2-ply    17/15(2) 8/4                 Eq.: +0.010 (-0.122)
       0.561 0.105 0.002 - 0.439 0.113 0.001
     5. Cubeful 2-ply    13/11(2) 8/4                 Eq.: +0.005 (-0.127)
       0.553 0.116 0.003 - 0.447 0.106 0.001


Move number 12:  gnubg_checker3ply_cube2ply to play 33

 GNU Backgammon  Position ID: OM+DGQDYNvCAIQ
                 Match ID   : MIHtAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X     X        O |   | O  O  O          |     0 points
 | X     X        O |   | O  O  O          |     Rolled 33
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O           X    |   | X                |     
 | O           X    |   | X     X          |     
 | O           X    |   | X  O  X          |     
 | O           X    |   | X  O  X        O |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 160, X 124

* gnubg_checker3ply_cube2ply moves 7/1(2)

Cube analysis
4-ply cubeless equity -0.187 (Money: -0.184)
  0.412 0.102 0.001 - 0.588 0.110 0.003
Cubeful equities:
1. No double           -0.099
2. Double, pass        +1.000  (+1.099)
3. Double, take        -0.355  (-0.256)
Proper cube action: No double, take (18.9%)

Rolled 33 (-0.139):
*    1. Cubeful 2-ply    7/1(2)                       Eq.: -0.246
       0.369 0.094 0.002 - 0.631 0.106 0.003
     2. Cubeful 2-ply    7/1 6/3(2)                   Eq.: -0.402 (-0.156)
       0.332 0.072 0.002 - 0.668 0.128 0.005
     3. Cubeful 2-ply    6/3(2) 5/2(2)                Eq.: -0.409 (-0.164)
       0.331 0.068 0.001 - 0.669 0.121 0.003
     4. Cubeful 2-ply    7/1 5/2(2)                   Eq.: -0.421 (-0.175)
       0.327 0.073 0.001 - 0.673 0.133 0.005
     5. Cubeful 2-ply    7/4(2) 6/3(2)                Eq.: -0.422 (-0.177)
       0.326 0.067 0.002 - 0.674 0.116 0.003


Move number 13:  sage_checker4ply_cube3ply to play 21

 GNU Backgammon  Position ID: YxvwgCE4z4MZAA
                 Match ID   : cAnlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          |   | O  O  O        O |     0 points
 | X     X          |   | O  O  O        O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O           X    |   | X                |     
 | O           X    |   | X     X          |     
 | O           X    |   | X  O  X          |     Rolled 21
 | O           X    |   | X  O  X        O |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 148, X 124

* sage_checker4ply_cube3ply moves 4/1*

Cube analysis
4-ply cubeless equity +0.276 (Money: +0.273)
  0.628 0.113 0.003 - 0.372 0.097 0.002
Cubeful equities:
1. No double           +0.238
2. Double, pass        +1.000  (+0.762)
3. Double, take        -0.308  (-0.545)
Proper cube action: No double, take (41.7%)

Rolled 21 (-0.226):
*    1. Cubeful 4-ply    4/1*                         Eq.: +0.076
       0.594 0.103 0.003 - 0.406 0.123 0.001
     2. Cubeful 4-ply    6/3                          Eq.: +0.043 (-0.033)
       0.583 0.097 0.003 - 0.417 0.122 0.001
     3. Cubeful 2-ply    15/14 15/13                  Eq.: -0.014 (-0.090)
       0.572 0.084 0.002 - 0.428 0.131 0.001
     4. Cubeful 2-ply    8/6 4/3                      Eq.: -0.019 (-0.095)
       0.567 0.100 0.003 - 0.433 0.135 0.002
     5. Cubeful 2-ply    8/7 8/6                      Eq.: -0.179 (-0.256)
       0.530 0.099 0.003 - 0.470 0.162 0.002


Move number 14:  gnubg_checker3ply_cube2ply to play 64

 GNU Backgammon  Position ID: Mc+DGQBjG/CAQQ
                 Match ID   : MAHzAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  O        O |     0 points
 | X     X          |   | O  O  O        O |     Rolled 64
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X          |     
 | O           X    |   | X  O  X        X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 149, X 121

* gnubg_checker3ply_cube2ply cannot move

Cube analysis
4-ply cubeless equity -0.173 (Money: -0.169)
  0.406 0.123 0.001 - 0.594 0.103 0.003
Cubeful equities:
1. No double           -0.076
2. Double, pass        +1.000  (+1.076)
3. Double, take        -0.336  (-0.260)
Proper cube action: No double, take (19.4%)

Rolled 64 (-0.203):
*    Cannot move


Move number 15:  sage_checker4ply_cube3ply to play 61

 GNU Backgammon  Position ID: YxvwgEExz4MZAA
                 Match ID   : cAnnAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  O        O |     0 points
 | X     X          |   | O  O  O        O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O           X    |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X          |     Rolled 61
 | O           X    |   | X  O  X        X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 149, X 121

* sage_checker4ply_cube3ply moves 8/1

Cube analysis
4-ply cubeless equity +0.304 (Money: +0.301)
  0.637 0.124 0.002 - 0.363 0.097 0.002
Cubeful equities:
1. No double           +0.273
2. Double, pass        +1.000  (+0.727)
3. Double, take        -0.253  (-0.526)
Proper cube action: No double, take (42.0%)

Rolled 61 (+0.133):
*    1. Cubeful 2-ply    8/1                          Eq.: +0.382
       0.666 0.123 0.002 - 0.334 0.076 0.001
     2. Cubeful 2-ply    13/7 8/7                     Eq.: +0.207 (-0.175)
       0.635 0.103 0.003 - 0.365 0.113 0.002
     3. Cubeful 0-ply    13/6                         Eq.: -0.076 (-0.457)
       0.556 0.110 0.003 - 0.444 0.148 0.003
     4. Cubeful 0-ply    15/8                         Eq.: -0.170 (-0.552)
       0.535 0.100 0.002 - 0.465 0.164 0.003
     5. Cubeful 0-ply    8/7 8/2                      Eq.: -0.371 (-0.753)
       0.484 0.105 0.003 - 0.516 0.208 0.009


Move number 16:  gnubg_checker3ply_cube2ply to play 31

 GNU Backgammon  Position ID: Y56DGQBjG/CAQQ
                 Match ID   : MIHlAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  O        O |     0 points
 | X     X          |   | O  O  O        O |     Rolled 31
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     
 | O           X    |   | X  O  X        X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 149, X 114

* gnubg_checker3ply_cube2ply moves bar/22 4/3

Cube analysis
4-ply cubeless equity -0.391 (Money: -0.389)
  0.331 0.077 0.001 - 0.669 0.127 0.002
Cubeful equities:
1. No double           -0.397
2. Double, pass        +1.000  (+1.397)
3. Double, take        -0.767  (-0.370)
Proper cube action: No double, take (20.9%)

Rolled 31 (-0.146):
     1. Cubeful 4-ply    bar/22 5/4                   Eq.: -0.564
       0.299 0.067 0.002 - 0.701 0.192 0.005
*    2. Cubeful 4-ply    bar/22 4/3                   Eq.: -0.566 (-0.002)
       0.297 0.066 0.001 - 0.703 0.194 0.006
     3. Cubeful 4-ply    bar/22 6/5                   Eq.: -0.577 (-0.014)
       0.294 0.062 0.001 - 0.706 0.183 0.005


Move number 17:  sage_checker4ply_cube3ply to play 64

 GNU Backgammon  Position ID: UxvwgAljnoMZAA
                 Match ID   : cAnzAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          |   | O  O  O  O     O |     0 points
 | X     X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     Rolled 64
 | O           X    |   | X  O  X  O     X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 145, X 114

* sage_checker4ply_cube3ply moves 13/3*

Cube analysis
4-ply cubeless equity +0.539 (Money: +0.536)
  0.703 0.194 0.006 - 0.297 0.066 0.001
Cubeful equities:
1. No double           +0.566
2. Double, pass        +1.000  (+0.434)
3. Double, take        +0.351  (-0.214)
Proper cube action: No double, take (33.0%)

Rolled 64 (-0.041):
     1. Cubeful 4-ply    8/2 6/2                      Eq.: +0.511
       0.692 0.185 0.003 - 0.308 0.074 0.001
*    2. Cubeful 4-ply    13/3*                        Eq.: +0.508 (-0.003)
       0.684 0.220 0.006 - 0.316 0.085 0.002
     3. Cubeful 2-ply    15/9 13/9                    Eq.: +0.293 (-0.218)
       0.636 0.231 0.009 - 0.364 0.115 0.003
     4. Cubeful 2-ply    15/11 15/9                   Eq.: +0.276 (-0.235)
       0.633 0.236 0.012 - 0.367 0.127 0.003
     5. Cubeful 2-ply    13/9 13/7                    Eq.: +0.271 (-0.240)
       0.633 0.228 0.010 - 0.367 0.121 0.003


Move number 18:  gnubg_checker3ply_cube2ply to play 21

 GNU Backgammon  Position ID: 0zwHGQBTG/CAQQ
                 Match ID   : MAHlAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  O  O     O |     0 points
 |       X          |   | O  O           O |     Rolled 21
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     
 | O           X    |   | X  O  X  X     X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 148, X 104

* gnubg_checker3ply_cube2ply moves bar/22*

Cube analysis
4-ply cubeless equity -0.510 (Money: -0.507)
  0.316 0.085 0.002 - 0.684 0.220 0.006
Cubeful equities:
1. No double           -0.508
2. Double, pass        +1.000  (+1.508)
3. Double, take        -0.853  (-0.345)
Proper cube action: No double, take (18.6%)

Rolled 21 (+0.208):
*    1. Cubeful 2-ply    bar/22*                      Eq.: -0.324
       0.369 0.113 0.003 - 0.631 0.272 0.008
     2. Cubeful 2-ply    bar/23 13/12*                Eq.: -0.483 (-0.159)
       0.341 0.105 0.004 - 0.659 0.370 0.015
     3. Cubeful 2-ply    bar/23 4/3                   Eq.: -0.495 (-0.171)
       0.315 0.077 0.002 - 0.685 0.194 0.003
     4. Cubeful 0-ply    bar/23 5/4                   Eq.: -0.674 (-0.350)
       0.268 0.060 0.002 - 0.732 0.231 0.004
     5. Cubeful 0-ply    bar/23 3/2                   Eq.: -0.714 (-0.390)
       0.258 0.057 0.001 - 0.742 0.237 0.004


Move number 19:  sage_checker4ply_cube3ply to play 31

 GNU Backgammon  Position ID: UxvwgAljnoMMQA
                 Match ID   : cInlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          |   | O  O  O  O     O |     0 points
 |       X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     Rolled 31
 | O           X    | X | X  O  X  O     X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 145, X 126

* sage_checker4ply_cube3ply moves bar/22*/21*

Cube analysis
4-ply cubeless equity +0.443 (Money: +0.439)
  0.633 0.280 0.008 - 0.367 0.111 0.003
Cubeful equities:
1. No double           +0.337
2. Double, pass        +1.000  (+0.663)
3. Double, take        -0.290  (-0.627)
Proper cube action: No double, take (48.6%)
Alert: lucky roll! ( +0.320)

Rolled 31 (+0.320):
*    1. Cubeful 0-ply    bar/22*/21*                  Eq.: +0.610
       0.683 0.363 0.016 - 0.317 0.065 0.001
     2. Cubeful 0-ply    bar/22* 8/7                  Eq.: +0.273 (-0.337)
       0.625 0.280 0.011 - 0.375 0.117 0.005
     3. Cubeful 0-ply    bar/22* 15/14                Eq.: +0.179 (-0.431)
       0.604 0.266 0.011 - 0.396 0.127 0.008
     4. Cubeful 0-ply    bar/22* 4/3*                 Eq.: -0.000 (-0.610)
       0.568 0.241 0.010 - 0.432 0.157 0.010


Move number 20:  gnubg_checker3ply_cube2ply to play 62

 GNU Backgammon  Position ID: Y56DDATDBjxgYg
                 Match ID   : MAHrAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  X        O |     0 points
 |       X          | O | O  O           O |     Rolled 62
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     
 | O           X    |   | X  O  X  O     X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 188, X 122

* gnubg_checker3ply_cube2ply moves bar/23

Cube analysis
4-ply cubeless equity -0.696 (Money: -0.692)
  0.311 0.065 0.002 - 0.689 0.369 0.012
Cubeful equities:
1. No double           -0.660
2. Double, pass        +1.000  (+1.660)
3. Double, take        -0.989  (-0.329)
Proper cube action: No double, take (16.5%)

Rolled 62 (-0.077):
*    1. Cubeful 0-ply    bar/23                       Eq.: -0.699
       0.307 0.060 0.003 - 0.693 0.438 0.015


Move number 21:  sage_checker4ply_cube3ply on roll, cube decision?

 GNU Backgammon  Position ID: wwY8YEpjnoMMBA
                 Match ID   : cAngAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match (Cube: 1)
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     On roll
 | O           X    |   | X  O  X  O  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 186, X 122

* sage_checker4ply_cube3ply doubles

Alert: wrong double (-0.066)!
 [bad]
Cube analysis
4-ply cubeless equity +0.798 (Money: +0.795)
  0.705 0.434 0.014 - 0.295 0.061 0.002
Cubeful equities:
1. No double           +0.738
2. Double, pass        +1.000  (+0.262)
3. Double, take        +0.673  (-0.066)
Proper cube action: No double, take (20.1%)
Move number 22:  sage_checker4ply_cube3ply doubles to 2

 GNU Backgammon  Position ID: wwY8YEpjnoMMBA
                 Match ID   : cBHgAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X     X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     Cube offered at 2
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     
 | O           X    |   | X  O  X  O  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 186, X 122

* gnubg_checker3ply_cube2ply accepts


Cube analysis
4-ply cubeless equity -0.798 (Money: -0.795)
  0.295 0.061 0.002 - 0.705 0.434 0.014
Cubeful equities:
1. No double           -0.738
2. Double, pass        -1.000  (-0.262)
3. Double, take        -0.673  (+0.066)
Proper cube action: No double, take (20.1%)
Move number 23:  sage_checker4ply_cube3ply to play 21

 GNU Backgammon  Position ID: wwY8YEpjnoMMBA
                 Match ID   : QQnlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cu (Cube: 2)
 | X     X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   | X                |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     Rolled 21
 | O           X    |   | X  O  X  O  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 186, X 122

* sage_checker4ply_cube3ply moves 6/3*

Rolled 21 (-0.199):
*    1. Cubeful 2-ply    6/3*                         Eq.: +0.146
       0.669 0.351 0.014 - 0.331 0.073 0.002
     2. Cubeful 2-ply    15/14 15/13                  Eq.: +0.048 (-0.098)
       0.646 0.314 0.013 - 0.354 0.076 0.002
     3. Cubeful 2-ply    13/10                        Eq.: +0.047 (-0.100)
       0.646 0.310 0.013 - 0.354 0.076 0.002
     4. Cubeful 2-ply    15/13 8/7                    Eq.: -0.099 (-0.245)
       0.624 0.295 0.011 - 0.376 0.095 0.003
     5. Cubeful 2-ply    8/7 6/4                      Eq.: -0.122 (-0.268)
       0.621 0.302 0.012 - 0.379 0.097 0.003


Move number 24:  gnubg_checker3ply_cube2ply to play 55

 GNU Backgammon  Position ID: 05yDDATDBjxgZA
                 Match ID   : AYH2AAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cu (Cube: 2)
 | X     X          | O | O  O  X        O |     0 points
 |       X          | O | O  O           O |     Rolled 55
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O           X    |   | X                |     
 | O           X    |   | X  O  X        X |     
 | O           X    |   | X  O  X  X  O  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 189, X 119

* gnubg_checker3ply_cube2ply moves bar/15(2)

Cube analysis
4-ply cubeless equity -0.509 (Money: -0.633)
  0.328 0.073 0.002 - 0.672 0.352 0.012
Cubeful equities:
1. No double           -0.154
2. Double, pass        +1.000  (+1.154)
3. Double, take        -0.170  (-0.016)
Proper cube action: No redouble, take (1.3%)

Rolled 55 (+0.110):
*    1. Cubeful 4-ply    bar/15(2)                    Eq.: +0.027
       0.354 0.089 0.003 - 0.646 0.253 0.005
     2. Cubeful 4-ply    bar/20(2) 13/8(2)            Eq.: -0.060 (-0.087)
       0.334 0.086 0.003 - 0.666 0.300 0.008
     3. Cubeful 2-ply    bar/15 bar/20 13/8           Eq.: -0.218 (-0.245)
       0.311 0.075 0.003 - 0.689 0.376 0.013
     4. Cubeful 2-ply    bar/20(2) 23/13              Eq.: -0.221 (-0.248)
       0.293 0.061 0.002 - 0.707 0.206 0.003
     5. Cubeful 2-ply    bar/15 bar/20 23/18          Eq.: -0.301 (-0.328)
       0.292 0.066 0.002 - 0.708 0.365 0.008


Move number 25:  sage_checker4ply_cube3ply to play 43

 GNU Backgammon  Position ID: wwY8gxHTnIMMBA
                 Match ID   : QQnuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cu (Cube: 2)
 | X     X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O           X    |   | X                |     
 | O     O     X    |   | X  O  X        X |     Rolled 43
 | O     O     X    |   | X  O  X  X  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 169, X 119

* sage_checker4ply_cube3ply moves 13/9 6/3

Rolled 43 (+0.007):
*    1. Cubeful 2-ply    13/9 6/3                     Eq.: +0.079
       0.669 0.263 0.006 - 0.331 0.079 0.002
     2. Cubeful 2-ply    13/6                         Eq.: -0.045 (-0.125)
       0.645 0.239 0.006 - 0.355 0.092 0.002
     3. Cubeful 2-ply    8/4 6/3                      Eq.: -0.126 (-0.205)
       0.630 0.258 0.006 - 0.370 0.103 0.002
     4. Cubeful 2-ply    21/17 6/3                    Eq.: -0.283 (-0.362)
       0.605 0.228 0.006 - 0.395 0.123 0.003
     5. Cubeful 0-ply    21/18 13/9                   Eq.: -0.519 (-0.598)
       0.569 0.195 0.005 - 0.431 0.148 0.008


Move number 26:  gnubg_checker3ply_cube2ply to play 41

 GNU Backgammon  Position ID: s5kLDATDBjyDEQ
                 Match ID   : AQHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     Rolled 41
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O           X    |   |                  |     
 | O     O     X    |   | X  O  X  X     X |     
 | O     O  X  X    |   | X  O  X  X  O  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 169, X 112

* gnubg_checker3ply_cube2ply moves 20/16*/15

Cube analysis
4-ply cubeless equity -0.432 (Money: -0.527)
  0.332 0.081 0.002 - 0.668 0.267 0.006
Cubeful equities:
1. No double           -0.069
2. Double, pass        +1.000  (+1.069)
3. Double, take        -0.126  (-0.057)
Proper cube action: No redouble, take (5.0%)

Rolled 41 (+0.130):
*    1. Cubeful 4-ply    20/16*/15                    Eq.: +0.112
       0.372 0.100 0.003 - 0.628 0.284 0.008
     2. Cubeful 4-ply    20/16* 13/12                 Eq.: +0.075 (-0.037)
       0.365 0.097 0.003 - 0.635 0.309 0.015
     3. Cubeful 2-ply    20/16* 15/14                 Eq.: -0.123 (-0.236)
       0.326 0.085 0.004 - 0.674 0.367 0.039
     4. Cubeful 2-ply    13/8                         Eq.: -0.270 (-0.383)
       0.301 0.061 0.002 - 0.699 0.327 0.006
     5. Cubeful 0-ply    20/16* 5/4*                  Eq.: -0.329 (-0.442)
       0.284 0.061 0.002 - 0.716 0.408 0.040


Move number 27:  sage_checker4ply_cube3ply to play 54

 GNU Backgammon  Position ID: wwY8BxGzmQMGQg
                 Match ID   : QYnyAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O     O     X    |   |                  |     
 | O     O     X    |   | X     X  X     X |     Rolled 54
 | O     O     X    | X | X  O  X  X  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 164, X 128

* sage_checker4ply_cube3ply moves bar/21 8/3

Rolled 54 (-0.071):
*    1. Cubeful 2-ply    bar/21 8/3                   Eq.: -0.053
       0.637 0.284 0.006 - 0.363 0.092 0.003
     2. Cubeful 2-ply    bar/16                       Eq.: -0.135 (-0.082)
       0.626 0.268 0.008 - 0.374 0.103 0.002
     3. Cubeful 0-ply    bar/21 6/1                   Eq.: -0.932 (-0.878)
       0.457 0.142 0.003 - 0.543 0.143 0.005


Move number 28:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: czMDBgbDBjwHEQ
                 Match ID   : AQHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O  X        O |     Rolled 61
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O     O          |   |          X       |     
 | O     O     X    |   | X     X  X     X |     
 | O     O     X    |   | X  O  X  X  O  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 164, X 119

* gnubg_checker3ply_cube2ply moves 20/14 15/14

Cube analysis
4-ply cubeless equity -0.372 (Money: -0.474)
  0.362 0.093 0.003 - 0.638 0.287 0.006
Cubeful equities:
1. No double           +0.054
2. Double, pass        +1.000  (+0.946)
3. Double, take        +0.036  (-0.018)
Proper cube action: No redouble, take (1.9%)

Rolled 61 (-0.017):
*    1. Cubeful 4-ply    20/14 15/14                  Eq.: +0.184
       0.383 0.109 0.004 - 0.617 0.309 0.006
     2. Cubeful 4-ply    13/6                         Eq.: +0.098 (-0.086)
       0.365 0.103 0.003 - 0.635 0.315 0.007
     3. Cubeful 2-ply    20/13                        Eq.: -0.039 (-0.222)
       0.343 0.091 0.003 - 0.657 0.336 0.004
     4. Cubeful 2-ply    15/8                         Eq.: -0.093 (-0.276)
       0.332 0.088 0.003 - 0.668 0.375 0.014
     5. Cubeful 2-ply    13/12 13/7                   Eq.: -0.217 (-0.401)
       0.311 0.077 0.003 - 0.689 0.415 0.026


Move number 29:  sage_checker4ply_cube3ply to play 51

 GNU Backgammon  Position ID: wwa8DRBzMwMGBg
                 Match ID   : QYnmAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O  X        O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O                |   |          X       |     
 | O  O  O     X    |   | X     X  X     X |     Rolled 51
 | O  O  O     X    |   | X     X  X  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 157, X 119

* sage_checker4ply_cube3ply moves 21/15

Rolled 51 (+0.158):
*    1. Cubeful 2-ply    21/15                        Eq.: +0.024
       0.648 0.313 0.004 - 0.352 0.086 0.002
     2. Cubeful 2-ply    21/16 3/2*                   Eq.: -0.160 (-0.185)
       0.616 0.320 0.004 - 0.384 0.102 0.003
     3. Cubeful 0-ply    8/2*                         Eq.: -0.471 (-0.495)
       0.547 0.294 0.002 - 0.453 0.114 0.005
     4. Cubeful 0-ply    15/9                         Eq.: -0.502 (-0.526)
       0.534 0.246 0.004 - 0.466 0.109 0.005
     5. Cubeful 0-ply    8/7 8/3                      Eq.: -0.669 (-0.693)
       0.499 0.197 0.003 - 0.501 0.118 0.005


Move number 30:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: czMDDgTDBrwNEA
                 Match ID   : AQHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     Rolled 61
 |       X          |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 | O                |   |                  |     
 | O                |   |          X       |     
 | O  O  O     X    |   | X     X  X     X |     
 | O  O  O     X    |   | X     X  X  O  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 157, X 113

* gnubg_checker3ply_cube2ply moves 13/6

Cube analysis
4-ply cubeless equity -0.411 (Money: -0.518)
  0.353 0.089 0.002 - 0.647 0.310 0.004
Cubeful equities:
1. No double           +0.001
2. Double, pass        +1.000  (+0.999)
3. Double, take        -0.012  (-0.013)
Proper cube action: No redouble, take (1.3%)

Rolled 61 (-0.009):
*    1. Cubeful 2-ply    13/6                         Eq.: +0.095
       0.369 0.102 0.003 - 0.631 0.286 0.004
     2. Cubeful 2-ply    13/12 13/7                   Eq.: -0.240 (-0.335)
       0.305 0.079 0.003 - 0.695 0.422 0.016
     3. Cubeful 2-ply    15/14 15/9                   Eq.: -0.280 (-0.375)
       0.296 0.073 0.002 - 0.704 0.396 0.006
     4. Cubeful 2-ply    14/13 14/8                   Eq.: -0.307 (-0.402)
       0.289 0.073 0.002 - 0.711 0.400 0.006
     5. Cubeful 0-ply    15/8                         Eq.: -0.419 (-0.514)
       0.257 0.069 0.003 - 0.743 0.470 0.019


Move number 31:  sage_checker4ply_cube3ply to play 21

 GNU Backgammon  Position ID: ww64DRBzMwMOBA
                 Match ID   : QQnlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |       X          |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   |          X       |     
 | O  O  O     X    |   | X     X  X     X |     Rolled 21
 | O  O  O     X    |   | X     X  X  O  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cube3ply
Pip counts: O 150, X 113

* sage_checker4ply_cube3ply moves 8/6 3/2*

Rolled 21 (-0.224):
*    1. Cubeful 4-ply    8/6 3/2*                     Eq.: -0.169
       0.617 0.305 0.003 - 0.383 0.105 0.003
     2. Cubeful 4-ply    4/2* 3/2                     Eq.: -0.195 (-0.026)
       0.612 0.282 0.002 - 0.388 0.108 0.003
     3. Cubeful 4-ply    15/13 3/2*                   Eq.: -0.221 (-0.052)
       0.614 0.309 0.005 - 0.386 0.116 0.004
     4. Cubeful 2-ply    8/7 8/6                      Eq.: -0.321 (-0.153)
       0.583 0.247 0.003 - 0.417 0.112 0.003
     5. Cubeful 0-ply    15/14 3/1                    Eq.: -0.702 (-0.533)
       0.526 0.219 0.003 - 0.474 0.153 0.005


Move number 32:  gnubg_checker3ply_cube2ply on roll, cube decision?

 GNU Backgammon  Position ID: a3MCDgTDDrgNQA
                 Match ID   : AQHgAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cu (Cube: 2)
 |       X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     On roll
 |       X          |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     
 | O  O  O     X    |   | X     X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 152, X 110

* gnubg_checker3ply_cube2ply doubles


Cube analysis
4-ply cubeless equity -0.325 (Money: -0.432)
  0.383 0.105 0.003 - 0.617 0.305 0.003
Cubeful equities:
1. Double, take        +0.169
2. Double, pass        +1.000  (+0.831)
3. No double           +0.130  (-0.038)
Proper cube action: Redouble, take
Move number 33:  gnubg_checker3ply_cube2ply doubles to 4

 GNU Backgammon  Position ID: a3MCDgTDDrgNQA
                 Match ID   : ARngAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |       X          |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     Cube offered at 4
 | O  O  O     X    |   | X     X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cube3ply
Pip counts: O 152, X 110

* sage_checker4ply_cube3ply accepts


Cube analysis
4-ply cubeless equity +0.325 (Money: +0.432)
  0.617 0.305 0.003 - 0.383 0.105 0.003
Cubeful equities:
1. Double, take        -0.169
2. Double, pass        -1.000  (-0.831)
3. No double           -0.130  (+0.038)
Proper cube action: Redouble, take
Move number 34:  gnubg_checker3ply_cube2ply to play 53

 GNU Backgammon  Position ID: a3MCDgTDDrgNQA
                 Match ID   : EoHuAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          | O | O  O  X        O |     0 points
 |       X          |   | O  O           O |     Rolled 53
 |       X          |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     
 | O  O  O     X    |   | X     X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 152, X 110

* gnubg_checker3ply_cube2ply moves bar/17*
Alert: lucky roll! ( +0.330)

Rolled 53 (+0.330):
*    1. Cubeful 0-ply    bar/17*                      Eq.: +0.298
       0.518 0.131 0.005 - 0.482 0.140 0.001
     2. Cubeful 0-ply    bar/20 6/3                   Eq.: -0.177 (-0.475)
       0.326 0.086 0.002 - 0.674 0.329 0.003
     3. Cubeful 0-ply    bar/20 14/11                 Eq.: -0.266 (-0.564)
       0.283 0.084 0.003 - 0.717 0.430 0.014
     4. Cubeful 0-ply    bar/20 15/12                 Eq.: -0.330 (-0.628)
       0.259 0.076 0.003 - 0.741 0.464 0.017
     5. Cubeful 0-ply    bar/20 5/2                   Eq.: -0.332 (-0.630)
       0.265 0.069 0.002 - 0.735 0.424 0.009


Move number 35:  sage_checker4ply_cube3ply to play 22

 GNU Backgammon  Position ID: ww64TQBrcwAHQg
                 Match ID   : UgnpAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |       X          |   | O  O  X        O |     0 points
 |       X          |   | O  O           O |     
 |       X          |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     Rolled 22
 | O  O  O     O    | X | X     X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 144, X 127

* sage_checker4ply_cube3ply moves bar/23 15/13(3)
Alert: doubtful move ( -0.057)

Rolled 22 (+0.123):
     1. Cubeful 4-ply    bar/21 6/2                   Eq.: -0.047
       0.579 0.213 0.002 - 0.421 0.103 0.002
*    2. Cubeful 4-ply    bar/23 15/13(3)              Eq.: -0.104 (-0.057)
       0.565 0.255 0.003 - 0.435 0.117 0.003
     3. Cubeful 2-ply    bar/21 4/2(2)                Eq.: -0.220 (-0.173)
       0.509 0.148 0.001 - 0.491 0.119 0.003
     4. Cubeful 2-ply    bar/21 15/13(2)              Eq.: -0.234 (-0.187)
       0.483 0.172 0.003 - 0.517 0.100 0.003
     5. Cubeful 2-ply    bar/23 15/13 6/2             Eq.: -0.281 (-0.234)
       0.502 0.215 0.003 - 0.498 0.143 0.005


Move number 36:  gnubg_checker3ply_cube2ply to play 32

 GNU Backgammon  Position ID: a3PAARLDDrhNAA
                 Match ID   : EoHpAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X                |   | O  O  X     X  O |     0 points
 | X                |   | O  O           O |     Rolled 32
 | X                |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     
 | O  O  O     O    |   | X     X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 144, X 119

* gnubg_checker3ply_cube2ply moves 17/14 6/4*

Rolled 32 (-0.026):
*    1. Cubeful 4-ply    17/14 6/4*                   Eq.: +0.131
       0.440 0.126 0.005 - 0.560 0.272 0.004
     2. Cubeful 4-ply    17/15 13/10                  Eq.: +0.069 (-0.062)
       0.431 0.104 0.003 - 0.569 0.227 0.003
     3. Cubeful 4-ply    13/10 6/4*                   Eq.: +0.069 (-0.062)
       0.407 0.127 0.005 - 0.593 0.333 0.014
     4. Cubeful 2-ply    17/14 13/11                  Eq.: +0.014 (-0.117)
       0.415 0.092 0.003 - 0.585 0.220 0.003
     5. Cubeful 2-ply    6/4*/1                       Eq.: -0.020 (-0.151)
       0.404 0.086 0.003 - 0.596 0.231 0.003


Move number 37:  sage_checker4ply_cube3ply to play 62

 GNU Backgammon  Position ID: ow24GwBrc8ABSA
                 Match ID   : UgnrAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X                |   | O  O  O     X  O |     0 points
 | X                |   | O  O           O |     
 | X                |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O  O             |   | X                |     
 | O  O  O          |   | X     X  X     X |     Rolled 62
 | O  O  O          | X | X     X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 139, X 123

* sage_checker4ply_cube3ply moves bar/23 13/7

Rolled 62 (-0.016):
*    1. Cubeful 2-ply    bar/23 13/7                  Eq.: -0.075
       0.559 0.233 0.003 - 0.441 0.097 0.003
     2. Cubeful 2-ply    bar/17                       Eq.: -0.263 (-0.188)
       0.521 0.234 0.004 - 0.479 0.153 0.004


Move number 38:  gnubg_checker3ply_cube2ply to play 51

 GNU Backgammon  Position ID: a3OBARijDbgbAA
                 Match ID   : EoHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X                |   | O  O  O     X  O |     0 points
 | X                |   | O  O        X  O |     Rolled 51
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O  O             |   | X                |     
 | O  O  O          |   | X     X  X     X |     
 | O  O  O        X |   | X     X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 139, X 115

* gnubg_checker3ply_cube2ply moves 14/9 5/4

Rolled 51 (-0.110):
*    1. Cubeful 4-ply    14/9 5/4                     Eq.: -0.003
       0.397 0.101 0.004 - 0.603 0.315 0.006
     2. Cubeful 4-ply    14/9 4/3                     Eq.: -0.007 (-0.004)
       0.398 0.099 0.003 - 0.602 0.301 0.005
     3. Cubeful 4-ply    15/14 15/10                  Eq.: -0.046 (-0.042)
       0.393 0.084 0.003 - 0.607 0.320 0.005
     4. Cubeful 4-ply    15/10 5/4                    Eq.: -0.073 (-0.069)
       0.373 0.090 0.003 - 0.627 0.363 0.011
     5. Cubeful 2-ply    14/13 14/9                   Eq.: -0.073 (-0.070)
       0.367 0.096 0.003 - 0.633 0.369 0.012


Move number 39:  sage_checker4ply_cube3ply to play 42

 GNU Backgammon  Position ID: Y41wGwBrc4EBGA
                 Match ID   : UgnqAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X        O       |   | O  O  O     X  O |     0 points
 | X                |   | O     O     X  O |     
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   | X                |     
 | O  O  O          |   | X     X  X     X |     Rolled 42
 | O  O  O        X |   | X     X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 133, X 115

* sage_checker4ply_cube3ply moves 7/5 6/2

Rolled 42 (-0.215):
*    1. Cubeful 2-ply    7/5 6/2                      Eq.: -0.202
       0.510 0.214 0.002 - 0.490 0.111 0.004
     2. Cubeful 2-ply    7/3 6/4                      Eq.: -0.344 (-0.142)
       0.465 0.174 0.002 - 0.535 0.137 0.005
     3. Cubeful 2-ply    6/4 6/2                      Eq.: -0.368 (-0.166)
       0.447 0.152 0.002 - 0.553 0.131 0.005
     4. Cubeful 2-ply    7/1                          Eq.: -0.393 (-0.191)
       0.446 0.156 0.002 - 0.554 0.143 0.005
     5. Cubeful 2-ply    7/3 4/2                      Eq.: -0.399 (-0.197)
       0.444 0.159 0.002 - 0.556 0.144 0.005


Move number 40:  gnubg_checker3ply_cube2ply to play 32

 GNU Backgammon  Position ID: 29aAARhjjXAbAA
                 Match ID   : EoHpAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X        O       |   | O  O  O     X  O |     0 points
 | X                |   | O     O     X  O |     Rolled 32
 |                  |   |                  |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 | O                |   |                  |     
 | O  O  O          |   | X     X  X  X  X |     
 | O  O  O          |   | X  X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 133, X 109

* gnubg_checker3ply_cube2ply moves 13/11 9/6

Rolled 32 (-0.281):
*    1. Cubeful 4-ply    13/11 9/6                    Eq.: +0.014
       0.405 0.102 0.003 - 0.595 0.324 0.005
     2. Cubeful 4-ply    9/6 5/3                      Eq.: -0.021 (-0.035)
       0.393 0.097 0.003 - 0.607 0.299 0.004
     3. Cubeful 4-ply    9/4                          Eq.: -0.038 (-0.052)
       0.391 0.090 0.003 - 0.609 0.293 0.003
     4. Cubeful 2-ply    15/13 9/6                    Eq.: -0.107 (-0.121)
       0.360 0.086 0.002 - 0.640 0.370 0.005
     5. Cubeful 2-ply    13/10 5/3                    Eq.: -0.192 (-0.206)
       0.323 0.081 0.003 - 0.677 0.398 0.015


Move number 41:  sage_checker4ply_cube3ply to play 62

 GNU Backgammon  Position ID: Yx1kGwDb1oABGA
                 Match ID   : UgnrAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | X  O             |   | O  O  O     X  O |     0 points
 | X                |   | O     O     X  O |     
 |                  |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O  O  O          |   | X     X  X  X  X |     Rolled 62
 | O  O  O          |   | X  X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 128, X 109

* sage_checker4ply_cube3ply moves 13/5
Alert: unlucky roll! ( -0.345)

Rolled 62 (-0.345):
*    1. Cubeful 4-ply    13/5                         Eq.: -0.372
       0.426 0.192 0.005 - 0.574 0.112 0.003
     2. Cubeful 4-ply    23/17 5/3                    Eq.: -0.453 (-0.081)
       0.450 0.191 0.004 - 0.550 0.177 0.004
     3. Cubeful 2-ply    13/7 5/3                     Eq.: -0.502 (-0.130)
       0.380 0.126 0.001 - 0.620 0.131 0.005
     4. Cubeful 2-ply    23/15                        Eq.: -0.507 (-0.135)
       0.427 0.160 0.002 - 0.573 0.181 0.005
     5. Cubeful 0-ply    13/7 3/1                     Eq.: -0.640 (-0.268)
       0.348 0.094 0.002 - 0.652 0.168 0.010


Move number 42:  gnubg_checker3ply_cube2ply to play 62

 GNU Backgammon  Position ID: 27YBARhjHWQbAA
                 Match ID   : EgHrAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | X  O             |   | O  O  O     X  O |     0 points
 |                  |   | O     O     X  O |     Rolled 62
 |                  |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O  O  O          |   | X  X  X  X  X  X |     
 | O  O  O          |   | X  X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 128, X 101

* gnubg_checker3ply_cube2ply moves 14/12* 11/5
Alert: lucky roll! ( +0.345)

Rolled 62 (+0.345):
*    1. Cubeful 0-ply    14/12* 11/5                  Eq.: +0.679
       0.706 0.133 0.006 - 0.294 0.109 0.001
     2. Cubeful 0-ply    11/5 6/4                     Eq.: +0.339 (-0.340)
       0.576 0.094 0.002 - 0.424 0.117 0.000
     3. Cubeful 0-ply    15/13 11/5                   Eq.: +0.123 (-0.556)
       0.477 0.084 0.002 - 0.523 0.229 0.001
     4. Cubeful 0-ply    14/12*/6                     Eq.: -0.035 (-0.713)
       0.403 0.079 0.005 - 0.597 0.432 0.019
     5. Cubeful 0-ply    13/5                         Eq.: -0.074 (-0.753)
       0.384 0.079 0.003 - 0.616 0.361 0.008


Move number 43:  sage_checker4ply_cube3ply to play 62

 GNU Backgammon  Position ID: YzvQGgDbtgEATA
                 Match ID   : UgnrAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | O                |   | O  O  O     X  O |     0 points
 |                  |   | O  O  O     X  O |     
 |                  |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O     O          |   | X  X  X  X  X  X |     Rolled 62
 | O  O  O          | X | X  X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 120, X 113

* sage_checker4ply_cube3ply moves bar/17

Rolled 62 (+0.021):
*    1. Cubeful 0-ply    bar/17                       Eq.: -0.717
       0.292 0.071 0.001 - 0.708 0.150 0.004


Move number 44:  gnubg_checker3ply_cube2ply to play 22

 GNU Backgammon  Position ID: 27YBEBhjO9AaAA
                 Match ID   : EgHpAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | O           X    |   | O  O  O     X  O |     0 points
 |                  |   | O  O  O     X  O |     Rolled 22
 |                  |   | O                |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O     O          |   | X  X  X  X  X  X |     
 | O  O  O          |   | X  X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 120, X 105

* gnubg_checker3ply_cube2ply moves 12/8*/4

Rolled 22 (+0.024):
*    1. Cubeful 4-ply    12/8*/4                      Eq.: +0.771
       0.740 0.146 0.004 - 0.260 0.065 0.001
     2. Cubeful 4-ply    13/11 12/8*/6                Eq.: +0.761 (-0.009)
       0.740 0.141 0.005 - 0.260 0.063 0.001
     3. Cubeful 4-ply    14/8*/6                      Eq.: +0.741 (-0.030)
       0.732 0.139 0.004 - 0.268 0.064 0.001
     4. Cubeful 4-ply    15/13 12/8*/6                Eq.: +0.719 (-0.052)
       0.730 0.130 0.004 - 0.270 0.066 0.001
     5. Cubeful 2-ply    14/8* 12/10                  Eq.: +0.591 (-0.180)
       0.663 0.132 0.005 - 0.337 0.163 0.003


Move number 45:  sage_checker4ply_cube3ply to play 52

 GNU Backgammon  Position ID: 43bAGgDbtgEATA
                 Match ID   : UonqAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O     X  O |     0 points
 |                  |   | O  O  O     X  O |     
 |                  |   | O     O          |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O     O          |   | X  X  X  X  X  X |     Rolled 52
 | O  O  O          | X | X  X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 112, X 113

* sage_checker4ply_cube3ply moves bar/18

Rolled 52 (+0.120):
*    1. Cubeful 2-ply    bar/18                       Eq.: -0.623
       0.324 0.100 0.002 - 0.676 0.135 0.003
     2. Cubeful 2-ply    bar/23 6/1                   Eq.: -0.892 (-0.269)
       0.222 0.036 0.000 - 0.778 0.168 0.005


Move number 46:  gnubg_checker3ply_cube2ply to play 62

 GNU Backgammon  Position ID: 27YBIBjjdsAaAA
                 Match ID   : EgHrAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                X |   | O  O  O     X  O |     0 points
 |                  |   | O  O  O     X  O |     Rolled 62
 |                  |   | O     O          |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 | O     O          |   | X  X  X  X  X  X |     
 | O  O  O          |   | X  X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 112, X 106

* gnubg_checker3ply_cube2ply moves 13/7*/5

Rolled 62 (+0.159):
*    1. Cubeful 2-ply    13/7*/5                      Eq.: +0.812
       0.756 0.150 0.005 - 0.244 0.053 0.001
     2. Cubeful 2-ply    14/12 13/7*                  Eq.: +0.597 (-0.215)
       0.663 0.136 0.004 - 0.337 0.167 0.010
     3. Cubeful 2-ply    15/7*                        Eq.: +0.571 (-0.241)
       0.657 0.129 0.004 - 0.343 0.170 0.006
     4. Cubeful 2-ply    13/11 13/7*                  Eq.: +0.560 (-0.251)
       0.648 0.133 0.004 - 0.352 0.174 0.009
     5. Cubeful 2-ply    13/7* 6/4                    Eq.: +0.511 (-0.301)
       0.629 0.127 0.004 - 0.371 0.180 0.009


Move number 47:  sage_checker4ply_cube3ply to play 33

 GNU Backgammon  Position ID: 4+6AGgDbtgEATA
                 Match ID   : UontAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O     X  O |     0 points
 |                  |   | O  O  O     X  O |     
 |                  |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |                  |     
 |                  |   |                  |     
 |       O          |   | X  X  X  X  X  X |     Rolled 33
 | O  O  O          | X | X  X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 104, X 113

* sage_checker4ply_cube3ply moves bar/22 6/3(2) 5/2
Alert: unlucky roll! ( -0.305)

Rolled 33 (-0.305):
*    1. Cubeful 4-ply    bar/22 6/3(2) 5/2            Eq.: -1.115
       0.170 0.033 0.000 - 0.830 0.227 0.007
     2. Cubeful 4-ply    bar/22 6/3 5/2(2)            Eq.: -1.139 (-0.024)
       0.164 0.037 0.000 - 0.836 0.234 0.007
     3. Cubeful 4-ply    bar/22 6/3 4/1(2)            Eq.: -1.155 (-0.040)
       0.159 0.035 0.000 - 0.841 0.236 0.008
     4. Cubeful 4-ply    bar/22 6/3(2) 4/1            Eq.: -1.167 (-0.052)
       0.161 0.034 0.000 - 0.839 0.244 0.009
     5. Cubeful 2-ply    bar/22 5/2 4/1(2)            Eq.: -1.173 (-0.058)
       0.159 0.032 0.000 - 0.841 0.245 0.008


Move number 48:  gnubg_checker3ply_cube2ply to play 64

 GNU Backgammon  Position ID: u7cAABrj7oAaAA
                 Match ID   : EgHzAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  X  X  O |     0 points
 |                  |   | O  O  O     X  O |     Rolled 64
 |                  |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |       O          |   |       X  X  X  X |     
 | O  O  O          |   |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 104, X 101

* gnubg_checker3ply_cube2ply moves 13/3*

Rolled 64 (+0.017):
*    1. Cubeful 4-ply    13/3*                        Eq.: +1.119
       0.823 0.236 0.007 - 0.177 0.031 0.000
     2. Cubeful 4-ply    15/9 13/9                    Eq.: +1.064 (-0.055)
       0.818 0.214 0.008 - 0.182 0.021 0.000
     3. Cubeful 2-ply    14/4                         Eq.: +0.972 (-0.147)
       0.797 0.189 0.005 - 0.203 0.024 0.000
     4. Cubeful 2-ply    15/5                         Eq.: +0.948 (-0.171)
       0.781 0.193 0.006 - 0.219 0.042 0.000
     5. Cubeful 2-ply    14/10 13/7                   Eq.: +0.845 (-0.274)
       0.720 0.202 0.006 - 0.280 0.065 0.000


Move number 49:  sage_checker4ply_cube3ply to play 54

 GNU Backgammon  Position ID: 090BGgC7twAATA
                 Match ID   : UonyAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O     X  O |     
 |                  |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |       O          |   |       X  X  X  X |     Rolled 54
 |    O  O          | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 94, X 104

* sage_checker4ply_cube3ply cannot move

Rolled 54 (-0.213):
*    Cannot move


Move number 50:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: u7cAAEzT3QEaAA
                 Match ID   : EgHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O     X  O |     Rolled 61
 |                  |   | O  O  O          |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |       O          |   |       X  X  X  X |     
 |    O  O          | X |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 94, X 104

* gnubg_checker3ply_cube2ply moves 15/9 4/3

Rolled 61 (+0.002):
*    1. Cubeful 4-ply    15/9 4/3                     Eq.: +1.347
       0.913 0.260 0.006 - 0.087 0.004 0.000
     2. Cubeful 4-ply    14/8 4/3                     Eq.: +1.332 (-0.014)
       0.906 0.260 0.006 - 0.094 0.005 0.000
     3. Cubeful 2-ply    15/14 15/9                   Eq.: +1.136 (-0.211)
       0.827 0.241 0.008 - 0.173 0.032 0.000
     4. Cubeful 2-ply    14/7                         Eq.: +1.098 (-0.249)
       0.805 0.244 0.007 - 0.195 0.040 0.000
     5. Cubeful 2-ply    15/9 14/13                   Eq.: +1.080 (-0.267)
       0.801 0.239 0.007 - 0.199 0.064 0.002


Move number 51:  sage_checker4ply_cube3ply to play 51

 GNU Backgammon  Position ID: s90RFAC7twAATA
                 Match ID   : UonmAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |          O       |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     
 |                  |   | O  O             |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     Rolled 51
 |    O  O          | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 87, X 104

* sage_checker4ply_cube3ply cannot move

Rolled 51 (-0.072):
*    Cannot move


Move number 52:  gnubg_checker3ply_cube2ply to play 33

 GNU Backgammon  Position ID: u7cAAEyz3REUAA
                 Match ID   : EoHtAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |          O       |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     Rolled 33
 |                  |   | O  O             |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     
 |    O  O          | X |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 87, X 104

* gnubg_checker3ply_cube2ply moves 15/12 14/11 9/3

Rolled 33 (+0.035):
     1. Cubeful 4-ply    15/6 14/11                   Eq.: +1.466
       0.939 0.294 0.008 - 0.061 0.001 0.000
*    2. Cubeful 4-ply    15/12 14/11 9/3              Eq.: +1.465 (-0.001)
       0.935 0.297 0.008 - 0.065 0.001 0.000
     3. Cubeful 4-ply    15/12 14/5                   Eq.: +1.458 (-0.008)
       0.937 0.292 0.008 - 0.063 0.001 0.000
     4. Cubeful 4-ply    15/3                         Eq.: +1.452 (-0.013)
       0.935 0.292 0.007 - 0.065 0.001 0.000
     5. Cubeful 2-ply    14/5 9/6                     Eq.: +1.437 (-0.028)
       0.930 0.288 0.008 - 0.070 0.002 0.000


Move number 53:  sage_checker4ply_cube3ply to play 54

 GNU Backgammon  Position ID: c7uDAgC7twAATA
                 Match ID   : UonyAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 | O  O             |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     
 |                  |   | O  O     O       |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     Rolled 54
 |                  | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 75, X 104

* sage_checker4ply_cube3ply cannot move

Rolled 54 (-0.092):
*    Cannot move


Move number 54:  gnubg_checker3ply_cube2ply to play 64

 GNU Backgammon  Position ID: u7cAAExzu4MCAA
                 Match ID   : EgHzAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 | O  O             |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     Rolled 64
 |                  |   | O  O     O       |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     
 |                  | X |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 75, X 104

* gnubg_checker3ply_cube2ply moves 12/8 11/5

Rolled 64 (-0.000):
*    1. Cubeful 4-ply    12/8 11/5                    Eq.: +1.591
       0.943 0.353 0.010 - 0.057 0.000 0.000
     2. Cubeful 4-ply    12/6 11/7                    Eq.: +1.560 (-0.031)
       0.938 0.342 0.010 - 0.062 0.000 0.000
     3. Cubeful 4-ply    11/1                         Eq.: +1.525 (-0.066)
       0.936 0.326 0.008 - 0.064 0.000 0.000
     4. Cubeful 4-ply    12/6 5/1                     Eq.: +1.513 (-0.078)
       0.934 0.323 0.008 - 0.066 0.000 0.000


Move number 55:  sage_checker4ply_cube3ply to play 41

 GNU Backgammon  Position ID: c3snAAC7twAATA
                 Match ID   : UgnmAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |             O    |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     
 |                  |   | O  O     O       |     
 |                  |   |    O             |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     Rolled 41
 |                  | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 65, X 104

* sage_checker4ply_cube3ply cannot move

Rolled 41 (-0.113):
*    Cannot move


Move number 56:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: u7cAAExzeycAAA
                 Match ID   : EgHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |             O    |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     Rolled 61
 |                  |   | O  O     O       |     
 |                  |   |    O             |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     
 |                  | X |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 65, X 104

* gnubg_checker3ply_cube2ply moves 8/1

Rolled 61 (-0.069):
*    1. Cubeful 0-ply    8/1                          Eq.: +1.620
       0.938 0.372 0.008 - 0.062 0.001 0.000


Move number 57:  sage_checker4ply_cube3ply to play 43

 GNU Backgammon  Position ID: 5/YOAAC7twAATA
                 Match ID   : UgnuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     
 |                  |   | O  O     O     O |     
 |                  |   |    O             |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     Rolled 43
 |                  | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 58, X 104

* sage_checker4ply_cube3ply cannot move

Rolled 43 (-0.112):
*    Cannot move


Move number 58:  gnubg_checker3ply_cube2ply to play 51

 GNU Backgammon  Position ID: u7cAAEzn9g4AAA
                 Match ID   : EoHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O |     0 points
 |                  |   | O  O  O  O  X  O |     Rolled 51
 |                  |   | O  O     O     O |     
 |                  |   |    O             |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     
 |                  | X |    X  X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 58, X 104

* gnubg_checker3ply_cube2ply moves 5/off 1/off

Rolled 51 (+0.055):
*    1. Cubeful 2-ply    5/off 1/off                  Eq.: +1.821
       0.944 0.466 0.016 - 0.056 0.000 0.000
     2. Cubeful 2-ply    6/off                        Eq.: +1.728 (-0.094)
       0.939 0.425 0.011 - 0.061 0.000 0.000
     3. Cubeful 2-ply    5/4 5/off                    Eq.: +1.716 (-0.105)
       0.934 0.424 0.012 - 0.066 0.000 0.000
     4. Cubeful 2-ply    6/1 5/4                      Eq.: +1.642 (-0.179)
       0.933 0.388 0.008 - 0.067 0.000 0.000
     5. Cubeful 0-ply    5/off 4/3                    Eq.: +1.401 (-0.420)
       0.873 0.328 0.009 - 0.127 0.000 0.000


Move number 59:  sage_checker4ply_cube3ply to play 42

 GNU Backgammon  Position ID: c7sDAMDuLQAAEw
                 Match ID   : UgnqAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O | O   0 points
 |                  |   | O  O  O  O  X  O | O   
 |                  |   | O  O     O       |     
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X    |     
 |                  |   |       X  X  X  X |     Rolled 42
 |                  | X |    X  X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 52, X 104

* sage_checker4ply_cube3ply moves bar/23 5/1

Rolled 42 (+0.159):
*    1. Cubeful 0-ply    bar/23 5/1                   Eq.: -1.690
       0.035 0.000 0.000 - 0.965 0.380 0.008


Move number 60:  gnubg_checker3ply_cube2ply to play 52

 GNU Backgammon  Position ID: d28AABxzuwMAAA
                 Match ID   : EoHqAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O | O   0 points
 |                  |   | O  O  O  O  X  O | O   Rolled 52
 |                  |   | O  O     O  X    |     
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |                  |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 52, X 98

* gnubg_checker3ply_cube2ply moves 6/4 5/off

Rolled 52 (+0.012):
*    1. Cubeful 2-ply    6/4 5/off                    Eq.: +1.733
       0.976 0.391 0.008 - 0.024 0.000 0.000
     2. Cubeful 2-ply    5/off 3/1                    Eq.: +1.564 (-0.169)
       0.952 0.330 0.006 - 0.048 0.000 0.000
     3. Cubeful 2-ply    6/1 5/3                      Eq.: +1.545 (-0.188)
       0.958 0.314 0.004 - 0.042 0.000 0.000
     4. Cubeful 2-ply    6/1 3/1                      Eq.: +1.460 (-0.272)
       0.950 0.281 0.004 - 0.050 0.000 0.000
     5. Cubeful 2-ply    5/3 5/off                    Eq.: +1.410 (-0.323)
       0.918 0.287 0.005 - 0.082 0.000 0.000


Move number 61:  sage_checker4ply_cube3ply to play 53

 GNU Backgammon  Position ID: c7cBAODuDQCAAw
                 Match ID   : UonuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   | O  O  O  O  X  O | O   0 points
 |                  |   | O  O  O  O  X  O | O   
 |                  |   |       O  O  X    | O   
 |                  |   |                  |     
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 53
 |                  |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 45, X 98

* sage_checker4ply_cube3ply moves 23/15

Rolled 53 (+0.145):
*    1. Cubeful 2-ply    23/15                        Eq.: -1.590
       0.027 0.000 0.000 - 0.973 0.322 0.009
     2. Cubeful 2-ply    23/18 4/1                    Eq.: -1.745 (-0.155)
       0.019 0.000 0.000 - 0.981 0.392 0.010


Move number 62:  gnubg_checker3ply_cube2ply to play 61

 GNU Backgammon  Position ID: d28ABBhztwEAAA
                 Match ID   : EgHnAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          |   | O  O  O  O  X  O | O   0 points
 |                  |   | O  O  O  O  X  O | O   Rolled 61
 |                  |   |       O  O       | O   
 |                  |   |                  |     
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |                  |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 45, X 90

* gnubg_checker3ply_cube2ply moves 6/5 6/off

Rolled 61 (+0.052):
*    1. Cubeful 2-ply    6/5 6/off                    Eq.: +1.604
       0.982 0.320 0.007 - 0.018 0.000 0.000
     2. Cubeful 2-ply    6/off 1/off                  Eq.: +1.429 (-0.175)
       0.930 0.284 0.007 - 0.070 0.000 0.000
     3. Cubeful 0-ply    6/off 4/3                    Eq.: +1.315 (-0.289)
       0.922 0.236 0.004 - 0.078 0.000 0.000
     4. Cubeful 0-ply    6/off 5/4                    Eq.: +1.023 (-0.581)
       0.828 0.183 0.003 - 0.172 0.000 0.000


Move number 63:  sage_checker4ply_cube3ply to play 31

 GNU Backgammon  Position ID: c3cAAHD3BkCAAQ
                 Match ID   : UonlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |    O  O  O  X  O | O   0 points
 |                  |   |    O  O  O  X  O | O   
 |                  |   |    O  O  O       | O   
 |                  |   |                  | O   
 |                  |   |                  |    
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 31
 |                  |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 38, X 90

* sage_checker4ply_cube3ply moves 15/11

Rolled 31 (-0.131):
*    1. Cubeful 4-ply    15/11                        Eq.: -1.785
       0.024 0.000 0.000 - 0.976 0.416 0.015
     2. Cubeful 4-ply    15/12 2/1                    Eq.: -1.821 (-0.036)
       0.023 0.000 0.000 - 0.977 0.433 0.017
     3. Cubeful 4-ply    15/12 3/2                    Eq.: -1.826 (-0.041)
       0.023 0.000 0.000 - 0.977 0.436 0.017
     4. Cubeful 2-ply    15/12 4/3                    Eq.: -1.886 (-0.101)
       0.013 0.000 0.000 - 0.987 0.456 0.015
     5. Cubeful 2-ply    15/14 4/1                    Eq.: -1.948 (-0.163)
       0.013 0.000 0.000 - 0.987 0.487 0.017


Move number 64:  gnubg_checker3ply_cube2ply to play 64

 GNU Backgammon  Position ID: d29AABhzdwAAAA
                 Match ID   : EgHzAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   |    O  O  O  X  O | O   0 points
 |                  |   |    O  O  O  X  O | O   Rolled 64
 |                  |   |    O  O  O       | O   
 |                  |   |                  | O   
 |                  |   |                  |    
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |    X             |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 38, X 86

* gnubg_checker3ply_cube2ply moves 5/off 4/off

Rolled 64 (+0.056):
*    1. Cubeful 2-ply    5/off 4/off                  Eq.: +1.900
       0.981 0.469 0.010 - 0.019 0.000 0.000
     2. Cubeful 2-ply    5/1 5/off                    Eq.: +1.498 (-0.403)
       0.928 0.321 0.005 - 0.072 0.000 0.000


Move number 65:  sage_checker4ply_cube3ply to play 53

 GNU Backgammon  Position ID: cxsAANy9AQFgAA
                 Match ID   : UonuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   |    O  O  O  X  O | OO  0 points
 |                  |   |    O  O  O  X  O | O   
 |                  |   |          O       | O   
 |                  |   |                  | O   
 |                  |   |                  | O  
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 53
 |    X             |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 29, X 86

* sage_checker4ply_cube3ply moves 23/15

Rolled 53 (-0.021):
*    1. Cubeful 4-ply    23/15                        Eq.: -1.906
       0.020 0.000 0.000 - 0.980 0.473 0.019
     2. Cubeful 4-ply    23/18 11/8                   Eq.: -1.930 (-0.024)
       0.018 0.000 0.000 - 0.982 0.483 0.018
     3. Cubeful 4-ply    11/3                         Eq.: -1.970 (-0.064)
       0.014 0.000 0.000 - 0.986 0.498 0.027
     4. Cubeful 2-ply    11/6 4/1                     Eq.: -2.062 (-0.156)
       0.010 0.000 0.000 - 0.990 0.541 0.018
     5. Cubeful 2-ply    23/18 4/1                    Eq.: -2.137 (-0.232)
       0.011 0.000 0.000 - 0.989 0.580 0.010


Move number 66:  gnubg_checker3ply_cube2ply to play 21

 GNU Backgammon  Position ID: d29ACBBzGwAAAA
                 Match ID   : EgHlAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |    O  O  O  X  O | OO  0 points
 |                  |   |    O  O  O     O | O   Rolled 21
 |                  |   |          O       | O   
 |                  |   |                  | O   
 |                  |   |                  | O  
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |    X             |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 29, X 78

* gnubg_checker3ply_cube2ply moves 3/2*/off

Rolled 21 (+0.190):
*    1. Cubeful 0-ply    3/2*/off                     Eq.: +2.097
       0.988 0.560 0.006 - 0.012 0.000 0.000
     2. Cubeful 0-ply    3/off                        Eq.: +1.702 (-0.395)
       0.985 0.366 0.007 - 0.015 0.000 0.000
     3. Cubeful 0-ply    4/2* 3/2                     Eq.: +1.651 (-0.446)
       0.936 0.390 0.002 - 0.064 0.000 0.000
     4. Cubeful 0-ply    5/4 5/3                      Eq.: +1.510 (-0.586)
       0.987 0.268 0.004 - 0.013 0.000 0.000
     5. Cubeful 0-ply    4/3 4/2*                     Eq.: +1.503 (-0.594)
       0.938 0.313 0.004 - 0.062 0.000 0.000


Move number 67:  sage_checker4ply_cube3ply to play 55

 GNU Backgammon  Position ID: sw0AAO7egBCAAA
                 Match ID   : Uon2AAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |    O  O  O     O | OO  0 points
 |                  |   |    O  O  O     O | OO  
 |                  |   |                  | O   
 |                  |   |                  | O   
 |                  |   |                  | O  
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 55
 |    X             | X |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 26, X 80

* sage_checker4ply_cube3ply cannot move

Rolled 55 (-0.220):
*    Cannot move


Move number 68:  gnubg_checker3ply_cube2ply to play 51

 GNU Backgammon  Position ID: d29ACECzDQAAAA
                 Match ID   : EoHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |    O  O  O     O | OO  0 points
 |                  |   |    O  O  O     O | OO  Rolled 51
 |                  |   |                  | O   
 |                  |   |                  | O   
 |                  |   |                  | O  
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |    X             | X |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 26, X 80

* gnubg_checker3ply_cube2ply moves 5/4 5/off

Rolled 51 (-0.126):
*    1. Cubeful 0-ply    5/4 5/off                    Eq.: +2.188
       0.987 0.607 0.010 - 0.013 0.000 0.000
     2. Cubeful 0-ply    5/off 1/off                  Eq.: +1.445 (-0.744)
       0.880 0.342 0.013 - 0.120 0.000 0.000
     3. Cubeful 0-ply    5/off 4/3                    Eq.: +1.338 (-0.850)
       0.855 0.314 0.006 - 0.145 0.000 0.000
     4. Cubeful 0-ply    5/off 3/2                    Eq.: +0.886 (-1.302)
       0.726 0.217 0.005 - 0.274 0.000 0.000


Move number 69:  sage_checker4ply_cube3ply to play 21

 GNU Backgammon  Position ID: swMAAHdvQAhAAA
                 Match ID   : UgnlAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |       O  O     O | OO  0 points
 |                  |   |       O  O     O | OO  
 |                  |   |       O          | OO  
 |                  |   |                  | O   
 |                  |   |                  | O  
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 21
 |    X             | X |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 20, X 80

* sage_checker4ply_cube3ply moves bar/23 15/14

Rolled 21 (-0.012):
*    1. Cubeful 4-ply    bar/23 15/14                 Eq.: -2.207
       0.018 0.000 0.000 - 0.982 0.622 0.062
     2. Cubeful 4-ply    bar/23 11/10                 Eq.: -2.213 (-0.005)
       0.017 0.000 0.000 - 0.983 0.623 0.063
     3. Cubeful 4-ply    bar/23 2/1                   Eq.: -2.243 (-0.035)
       0.018 0.000 0.000 - 0.982 0.639 0.068
     4. Cubeful 4-ply    bar/23 3/2                   Eq.: -2.243 (-0.036)
       0.018 0.000 0.000 - 0.982 0.639 0.069
     5. Cubeful 2-ply    bar/23 4/3                   Eq.: -2.350 (-0.143)
       0.010 0.000 0.000 - 0.990 0.685 0.042


Move number 70:  gnubg_checker3ply_cube2ply to play 51

 GNU Backgammon  Position ID: d29ABBCzAwAAAA
                 Match ID   : EoHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |    X             |   |       O  O  X  O | OO  0 points
 |                  |   |       O  O     O | OO  Rolled 51
 |                  |   |       O          | OO  
 |                  |   |                  | O   
 |                  |   |                  | O  
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |    X             |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 20, X 77

* gnubg_checker3ply_cube2ply moves 4/off 1/off

Rolled 51 (+0.228):
*    1. Cubeful 0-ply    4/off 1/off                  Eq.: +2.453
       0.993 0.733 0.037 - 0.007 0.000 0.000
     2. Cubeful 0-ply    4/3 4/off                    Eq.: +2.008 (-0.444)
       0.969 0.535 0.015 - 0.031 0.000 0.000
     3. Cubeful 0-ply    4/off 3/2*                   Eq.: +1.580 (-0.873)
       0.893 0.397 0.011 - 0.107 0.000 0.000


Move number 71:  sage_checker4ply_cube3ply to play 61

 GNU Backgammon  Position ID: 2QAAwN0bEAEEAA
                 Match ID   : UgnnAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |    X             |   |       O  O  X  O | OO  0 points
 |                  |   |       O  O       | OO  
 |                  |   |                  | OO  
 |                  |   |                  | OO  
 |                  |   |                  | OO 
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 61
 |    X             |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 15, X 77

* sage_checker4ply_cube3ply moves 14/8 11/10

Rolled 61 (-0.084):
*    1. Cubeful 4-ply    14/8 11/10                   Eq.: -2.492
       0.015 0.000 0.000 - 0.985 0.761 0.153
     2. Cubeful 4-ply    14/7                         Eq.: -2.499 (-0.007)
       0.014 0.000 0.000 - 0.986 0.764 0.159
     3. Cubeful 4-ply    14/13 11/5                   Eq.: -2.500 (-0.007)
       0.014 0.000 0.000 - 0.986 0.764 0.152
     4. Cubeful 4-ply    14/8 2/1                     Eq.: -2.508 (-0.016)
       0.015 0.000 0.000 - 0.985 0.769 0.160
     5. Cubeful 2-ply    14/8 3/2                     Eq.: -2.503 (-0.011)
       0.017 0.000 0.000 - 0.983 0.768 0.105


Move number 72:  gnubg_checker3ply_cube2ply to play 54

 GNU Backgammon  Position ID: d29IABDZAAAAAA
                 Match ID   : EoHyAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   |       O  O  X  O | OO  0 points
 |                  |   |       O  O       | OO  Rolled 54
 |                  |   |                  | OO  
 |                  |   |                  | OO  
 |                  |   |                  | OO 
^|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |       X     X    |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 15, X 70

* gnubg_checker3ply_cube2ply moves 4/off(2)
Alert: lucky roll! ( +0.333)

Rolled 54 (+0.333):
*    1. Cubeful 0-ply    4/off(2)                     Eq.: +2.844
       0.999 0.923 0.029 - 0.001 0.000 0.000


Move number 73:  sage_checker4ply_cube3ply to play 32

 GNU Backgammon  Position ID: GQAAcPeGBAABAA
                 Match ID   : UonpAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   |          O  X  O | OOO 0 points
 |                  |   |          O       | OOO 
 |                  |   |                  | OO  
 |                  |   |                  | OO  
 |                  |   |                  | OO 
v|                  |BAR|                  |     7 points match
 |                  |   |                  |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 32
 |       X     X    |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 7, X 70

* sage_checker4ply_cube3ply moves 8/3

Rolled 32 (-0.074):
*    1. Cubeful 4-ply    8/3                          Eq.: -2.866
       0.001 0.000 0.000 - 0.999 0.934 0.312
     2. Cubeful 4-ply    10/5                         Eq.: -2.869 (-0.003)
       0.001 0.000 0.000 - 0.999 0.936 0.327
     3. Cubeful 4-ply    8/5 3/1                      Eq.: -2.872 (-0.006)
       0.001 0.000 0.000 - 0.999 0.937 0.326
     4. Cubeful 4-ply    10/7 8/6                     Eq.: -2.875 (-0.009)
       0.001 0.000 0.000 - 0.999 0.938 0.341
     5. Cubeful 2-ply    10/7 3/1                     Eq.: -2.885 (-0.019)
       0.001 0.000 0.000 - 0.999 0.943 0.337


Move number 74:  gnubg_checker3ply_cube2ply to play 51

 GNU Backgammon  Position ID: d99AABAZAAAAAA
                 Match ID   : EoHmAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |                  |   |          O  X  O | OOO 0 points
 |                  |   |          O       | OOO Rolled 51
 |                  |   |                  | OO  
 |                  |   |                  | OO  
 |                  |   |                  | OO 
^|                  |BAR|                  |     7 points match
 |                  |   |          X       |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |       X          |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 7, X 65

* gnubg_checker3ply_cube2ply moves 3/off 1/off
Alert: unlucky roll! ( -0.305)

Rolled 51 (-0.305):
*    1. Cubeful 0-ply    3/off 1/off                  Eq.: +2.570
       0.997 0.788 0.016 - 0.003 0.000 0.000
     2. Cubeful 0-ply    3/2* 3/off                   Eq.: +2.134 (-0.435)
       0.962 0.605 0.061 - 0.038 0.000 0.000


Move number 75:  sage_checker4ply_cube3ply to play 53

 GNU Backgammon  Position ID: BAAA3H0DAUAAAA
                 Match ID   : UonuAAAAIAAE
 +13-14-15-16-17-18------19-20-21-22-23-24-+     O: gnubg_checker3ply_cube2ply
 |                  |   |          O  X    | OOO 0 points
 |                  |   |                  | OOO 
 |                  |   |                  | OOO 
 |                  |   |                  | OOO 
 |                  |   |                  | OO 
v|                  |BAR|                  |     7 points match
 |                  |   |          X       |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     Rolled 53
 |       X          |   |       X  X  X  X |     4 points
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 3, X 65

* sage_checker4ply_cube3ply moves 23/15
Alert: unlucky roll! ( -0.431)

Rolled 53 (-0.431):
     1. Cubeful 4-ply    10/2                         Eq.: -3.000
       0.000 0.000 0.000 - 1.000 1.000 1.000
     2. Cubeful 4-ply    10/5 4/1                     Eq.: -3.000 (-0.000)
       0.000 0.000 0.000 - 1.000 1.000 1.000
*    3. Cubeful 4-ply    23/15                        Eq.: -3.000 (-0.000)
       0.000 0.000 0.000 - 1.000 1.000 0.000
     4. Cubeful 4-ply    23/18 10/7                   Eq.: -3.000 (-0.000)
       0.000 0.000 0.000 - 1.000 1.000 0.000
     5. Cubeful 2-ply    23/18 4/1                    Eq.: -3.000 (-0.000)
       0.000 0.000 0.000 - 1.000 1.000 0.000


Move number 76:  gnubg_checker3ply_cube2ply to play 53

 GNU Backgammon  Position ID: d99AEAAEAAAAAA
                 Match ID   : EoHuAAAAIAAE
 +12-11-10--9--8--7-------6--5--4--3--2--1-+     O: gnubg_checker3ply_cube2ply
 |       X          |   |          O       | OOO 0 points
 |                  |   |                  | OOO Rolled 53
 |                  |   |                  | OOO 
 |                  |   |                  | OOO 
 |                  |   |                  | OO 
^|                  |BAR|                  |     7 points match
 |                  |   |          X       |    
 |                  |   |          X       |     
 |                  |   |          X  X  X |     
 |                  |   |       X  X  X  X |     
 |       X          |   |       X  X  X  X |     4 points
 +13-14-15-16-17-18------19-20-21-22-23-24-+     X: sage_checker4ply_cub (Cube: 4)
Pip counts: O 3, X 57

* gnubg_checker3ply_cube2ply moves 3/off

Rolled 53 (+0.000):
*    1. Cubeful 0-ply    3/off                        Eq.: +3.000
       1.000 1.000 0.000 - 0.000 0.000 0.000


gnubg_checker3ply_cube2ply wins 8 points

Game statistics for game 2

Player                                   gnubg_checker3ply_cube2ply sage_checker4ply_cube3ply

Chequerplay statistics

Total moves                               36                      36                    
Unforced moves                            31                      28                    
Unmarked moves                            36                      34                    
Moves marked doubtful                      0                       2                    
Moves marked bad                           0                       0                    
Moves marked very bad                      0                       0                    
Error total EMG (MWC)                         -0.002 ( -0.026%)       -0.093 ( -1.656%) 
Error rate mEMG (MWC)                         -0.1   ( -0.001%)       -3.3   ( -0.059%) 
Chequerplay rating                       Supernatural            World class            


Luck statistics

Rolls marked very lucky                    0                       0                    
Rolls marked lucky                         4                       3                    
Rolls unmarked                            31                      30                    
Rolls marked unlucky                       1                       3                    
Rolls marked very unlucky                  0                       0                    
Luck total EMG (MWC)                          +0.852 (+23.958%)       -1.589 (-47.337%) 
Luck rate mEMG (MWC)                         +23.7   ( +0.665%)      -44.1   ( -1.315%) 
Luck rating                              None                    Bad dice, man!         


Cube statistics

Total cube decisions                      16                      11                    
Close or actual cube decisions             9                       2                    
Doubles                                    1                       1                    
Takes                                      1                       1                    
Passes                                     0                       0                    
Missed doubles below CP (EMG (MWC))        0                       0                    
Missed doubles above CP (EMG (MWC))        0                       0                    
Wrong doubles below DP (EMG (MWC))         0                       1 (-0.066 ( -0.431%))
Wrong doubles above TG (EMG (MWC))         0                       0                    
Wrong takes (EMG (MWC))                    0                       0                    
Wrong passes (EMG (MWC))                   0                       0                    
Error total EMG (MWC)                         -0.000 ( -0.000%)       -0.066 ( -0.431%) 
Error rate mEMG (MWC)                         -0.0   ( -0.000%)      -32.9   ( -0.215%) 
Cube decision rating                     Supernatural            Beginner               


Overall statistics

Error total EMG (MWC)                         -0.002 ( -0.026%)       -0.159 ( -2.087%) 
Error rate mEMG (MWC)                         -0.1   ( -0.001%)       -5.3   ( -0.070%) 
Snowie error rate                             -0.0   ( +0.000%)       -2.2   ( +0.000%) 
Overall rating                           Supernatural            Expert                 
Actual result                             +76.21%                 -76.21%               
Luck adjusted result                       +4.91%                  -4.91%               
Luck based FIBS rating diff.              +64.74                                        
Error based abs. FIBS rating             2049.0                  1982.8                 
Chequerplay errors rating loss              1.0                    41.2                 
Cube errors rating loss                     0.0                    25.9                 




Match statistics

Player                                   gnubg_checker3ply_cube2ply sage_checker4ply_cube3ply

Chequerplay statistics

Total moves                               66                      66                    
Unforced moves                            55                      47                    
Unmarked moves                            66                      64                    
Moves marked doubtful                      0                       2                    
Moves marked bad                           0                       0                    
Moves marked very bad                      0                       0                    
Error total EMG (MWC)                         -0.011 ( -0.100%)       -0.098 ( -1.718%) 
Error rate mEMG (MWC)                         -0.2   ( -0.002%)       -2.1   ( -0.037%) 
Chequerplay rating                       Supernatural            World class            


Luck statistics

Rolls marked very lucky                    0                       1                    
Rolls marked lucky                         4                       5                    
Rolls unmarked                            59                      57                    
Rolls marked unlucky                       3                       3                    
Rolls marked very unlucky                  0                       0                    
Luck total EMG (MWC)                          -0.857 ( +0.841%)       -0.931 (-45.732%) 
Luck rate mEMG (MWC)                         -13.0   ( +0.013%)      -14.1   ( -0.693%) 
Luck rating                              None                    None                   


Cube statistics

Total cube decisions                      46                      17                    
Close or actual cube decisions            10                       3                    
Doubles                                    1                       2                    
Takes                                      2                       1                    
Passes                                     0                       0                    
Missed doubles below CP (EMG (MWC))        0                       0                    
Missed doubles above CP (EMG (MWC))        0                       0                    
Wrong doubles below DP (EMG (MWC))         0                       1 (-0.066 ( -0.431%))
Wrong doubles above TG (EMG (MWC))         0                       0                    
Wrong takes (EMG (MWC))                    0                       0                    
Wrong passes (EMG (MWC))                   0                       0                    
Error total EMG (MWC)                         -0.000 ( -0.000%)       -0.066 ( -0.431%) 
Error rate mEMG (MWC)                         -0.0   ( -0.000%)      -21.9   ( -0.144%) 
Cube decision rating                     Supernatural            Casual player          


Overall statistics

Error total EMG (MWC)                         -0.011 ( -0.100%)       -0.163 ( -2.149%) 
Error rate mEMG (MWC)                         -0.2   ( -0.002%)       -3.3   ( -0.043%) 
Snowie error rate                             -0.1   ( +0.000%)       -1.2   ( +0.000%) 
Overall rating                           Supernatural            World class            
Actual result                             +50.00%                 -50.00%               
Luck adjusted result                       +3.43%                  -3.43%               
Luck based FIBS rating diff.              +45.07                                        
Error based abs. FIBS rating             2047.6                  2006.9                 
Chequerplay errors rating loss              2.4                    25.8                 
Cube errors rating loss                     0.0                    17.3                 




Output generated 2026-07-17 by GNU Backgammon 1.08.003 20260710

