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PotD 11-8-23 -- Rollout + O'Hagan + Tardieu, VARIANT
Posted By: Nack Ballard
Date: Sunday, 26 November 2023, at 7:08 a.m.
In Response To: Position of the Day 11-8-23 - Rollout + O'Hagan + Tardieu (Stick)

              
 
              
 | | White is Player 2
score: 0 pip: 95 | Unlimited Game Jacoby Beaver | pip: 23 score: 0
Blue is Player 1 | |
| XGID=-CDa--B-----a-----bcbbbb--:1:-1:1:61:0:0:3:0:10 |
| Original position |
| 1. | Rollout1 | 6/Off 1/Off | eq: +0.855 |
| Player: Opponent: | 80.42% (G:31.85% B:0.14%) 19.58% (G:0.00% B:0.00%) | Conf.: ± 0.004 (+0.851...+0.859) - [100.0%] Duration: 5.3 seconds |
|
| 2. | Rollout1 | 6/5 6/Off | eq: +0.802 (-0.053) |
| Player: Opponent: | 80.11% (G:27.84% B:0.02%) 19.89% (G:0.00% B:0.00%) | Conf.: ± 0.004 (+0.798...+0.806) - [0.0%] Duration: 5.3 seconds |
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| |
1 1296 Games rolled with Variance Reduction. Dice Seed: 6849901 Moves: 3-ply, cube decisions: XG Roller
|
Above is Stick's rollout of the original position.
Below is my rollout of an overturning variant that adjusts a single checker 9 pips.
Nack

              
 
              
 | | White is Player 2
score: 0 pip: 104 | Unlimited Game Jacoby Beaver | pip: 23 score: 0
Blue is Player 1 | |
| XGID=-CDb--B-----------bcbbbb--:1:-1:1:61:0:0:3:0:10 |
| Variant: White's 13pt checker is on her 22pt |
| 1. | Rollout1 | 6/5 6/Off | eq: +1.024 |
| Player: Opponent: | 79.92% (G:50.53% B:0.09%) 20.08% (G:0.00% B:0.00%) | Conf.: ± 0.003 (+1.021...+1.027) - [100.0%] Duration: 44.5 seconds |
|
| 2. | Rollout1 | 6/Off 1/Off | eq: +1.017 (-0.007) |
| Player: Opponent: | 79.69% (G:49.35% B:0.54%) 20.31% (G:0.00% B:0.00%) | Conf.: ± 0.003 (+1.014...+1.020) - [0.0%] Duration: 39.5 seconds |
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| |
1 2592 Games rolled with Variance Reduction. Dice Seed: 36731705 Moves: 3-ply, cube decisions: XG Roller
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eXtreme Gammon Version: 2.10
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