Here are the variants that I thought were interesting. They more or less confirm the general impression I've gotten from my previous study of the triple split, which is that triple-splitting is good when the opponent has 8 checkers in the zone with the 5pt or 4pt made, and when the opponent has 9 checkers in the zone but no additional home-board point made. If the opponent has 9 checkers in the zone and the 5pt or 4pt made then I'd tend not to triple split unless there are some mitigating factors.
         
 
        
 | | White is Player 2
score: 0
pip: 147 | Money session
Jacoby | pip: 180
score: 0
Blue is Player 1 |
|
| XGID=-a---BCB----eE---d-c-b--BA:0:0:1:11:0:0:1:0:10 |
| Blue to play 11 |
| 1. | Rollout1 | Bar/22 24/23 | eq: -0.437 |
| Player:
Opponent: | 40.22% (G:9.18% B:0.29%)
59.78% (G:18.50% B:1.00%) | Conf: ± 0.009 (-0.446...-0.428)
Duration: 22 minutes 45 seconds |
|
| 2. | Rollout1 | Bar/22 6/5 | eq: -0.455 (-0.018) |
| Player:
Opponent: | 39.82% (G:9.14% B:0.30%)
60.18% (G:18.10% B:1.24%) | Conf: ± 0.009 (-0.464...-0.446)
Duration: 24 minutes 09 seconds |
|
| 3. | Rollout1 | Bar/23 24/23 6/5 | eq: -0.455 (-0.018) |
| Player:
Opponent: | 39.64% (G:9.07% B:0.29%)
60.36% (G:17.74% B:1.00%) | Conf: ± 0.009 (-0.464...-0.446)
Duration: 26 minutes 56 seconds |
|
| |
1 Truncated at 7 moves using 3 ply.
648 Games rolled with Variance Reduction.
Dice Seed: 2
First 2 moves and cube decisions: 3 ply
Remaining moves: 2 ply, cube decisions: 3 ply
|
eXtreme Gammon Version: 1.21
 
| | White is Player 2
score: 0
pip: 147 | Money session
Jacoby | pip: 181
score: 0
Blue is Player 1 |
|
| XGID=-a---BBC----eE---d-c-b--BA:0:0:1:11:0:0:1:0:10 |
| Blue to play 11 |
| 1. | Rollout1 | Bar/23 24/23 7/6 | eq: -0.438 |
| Player:
Opponent: | 40.00% (G:9.12% B:0.29%)
60.00% (G:17.87% B:0.99%) | Conf: ± 0.009 (-0.447...-0.429)
Duration: 23 minutes 17 seconds |
|
| 2. | Rollout1 | Bar/22 7/6 | eq: -0.455 (-0.017) |
| Player:
Opponent: | 39.87% (G:9.06% B:0.29%)
60.13% (G:18.16% B:1.28%) | Conf: ± 0.009 (-0.464...-0.446)
Duration: 21 minutes 38 seconds |
|
| 3. | Rollout1 | Bar/22 24/23 | eq: -0.455 (-0.017) |
| Player:
Opponent: | 39.65% (G:8.69% B:0.28%)
60.35% (G:18.23% B:0.91%) | Conf: ± 0.009 (-0.464...-0.446)
Duration: 19 minutes 48 seconds |
|
| |
1 Truncated at 7 moves using 3 ply.
648 Games rolled with Variance Reduction.
Dice Seed: 2
First 2 moves and cube decisions: 3 ply
Remaining moves: 2 ply, cube decisions: 3 ply
|
eXtreme Gammon Version: 1.21
| | White is Player 2
score: 0
pip: 145 | Money session
Jacoby | pip: 180
score: 0
Blue is Player 1 |
|
| XGID=-a---BCB----eE---c-d-b--BA:0:0:1:11:0:0:1:0:10 |
| Blue to play 11 |
| 1. | Rollout1 | Bar/23 24/23 6/5 | eq: -0.461 |
| Player:
Opponent: | 39.88% (G:9.06% B:0.31%)
60.12% (G:18.52% B:1.05%) | Conf: ± 0.009 (-0.470...-0.452)
Duration: 25 minutes 20 seconds |
|
| 2. | Rollout1 | Bar/22 24/23 | eq: -0.473 (-0.011) |
| Player:
Opponent: | 39.84% (G:8.89% B:0.29%)
60.16% (G:20.14% B:1.06%) | Conf: ± 0.009 (-0.482...-0.464)
Duration: 21 minutes 35 seconds |
|
| 3. | Rollout1 | Bar/22 6/5 | eq: -0.480 (-0.019) |
| Player:
Opponent: | 39.80% (G:8.96% B:0.29%)
60.20% (G:19.74% B:1.45%) | Conf: ± 0.009 (-0.489...-0.471)
Duration: 26 minutes 37 seconds |
|
| |
1 Truncated at 7 moves using 3 ply.
648 Games rolled with Variance Reduction.
Dice Seed: 2
First 2 moves and cube decisions: 3 ply
Remaining moves: 2 ply, cube decisions: 3 ply
|
eXtreme Gammon Version: 1.21