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Position of the Day 07-14-25 - A Checker Challenge - Rollouts
Posted By: Stick
Date: Wednesday, 22 October 2025, at 4:08 p.m.
In Response To: Position of the Day 07-14-25 - A Checker Challenge (Stick)
Needless to say I was surprised to quite surprised on a couple of these. Even though I already had the cheater info of how to play [53] for eg there is still no way I was hitting with a [43].
Also worth noting is the cube action after these hits + fans. Most of them are smallish cubes except for the [53] + fan where it's already a pass.
53 to play
         
 
         
 | | White is Player 2
score: 0
pip: 147 | Unlimited Game
Jacoby Beaver | pip: 152
score: 0
Blue is Player 1 |
|
| XGID=---BaBBB---AfD---b-d-b-AA-:0:0:1:53:0:0:3:0:10 |
| Blue to play 53 |
| 1. | Rollout1 | 13/8 7/4* | eq: +0.159 |
| Player:
Opponent: | 52.15% (G:21.17% B:0.49%)
47.85% (G:14.64% B:1.32%) | Conf.: ± 0.008 (+0.151...+0.166) - [100.0%]
Duration: 2 minutes 44 seconds |
|
| 2. | Rollout1 | 11/6 7/4* | eq: +0.138 (-0.021) |
| Player:
Opponent: | 51.27% (G:20.72% B:0.51%)
48.73% (G:12.50% B:0.80%) | Conf.: ± 0.008 (+0.130...+0.145) - [0.0%]
Duration: 3 minutes 11 seconds |
|
| 3. | Rollout2 | 13/8 11/8 | eq: +0.120 (-0.039) |
| Player:
Opponent: | 51.77% (G:16.56% B:0.45%)
48.23% (G:8.83% B:0.45%) | Conf.: ± 0.013 (+0.107...+0.134) - [0.0%]
Duration: 45.8 seconds |
|
| |
1 5184 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
2 1296 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
|
43 to play
| | White is Player 2
score: 0
pip: 147 | Unlimited Game
Jacoby Beaver | pip: 152
score: 0
Blue is Player 1 |
|
| XGID=---BaBBB---AfD---b-d-b-AA-:0:0:1:43:0:0:3:0:10 |
| Blue to play 43 |
| 1. | Rollout1 | 11/4* | eq: +0.173 |
| Player:
Opponent: | 52.56% (G:20.27% B:0.57%)
47.44% (G:11.64% B:0.63%) | Conf.: ± 0.008 (+0.165...+0.181) - [97.5%]
Duration: 3 minutes 15 seconds |
|
| 2. | Rollout1 | 24/20 23/20 | eq: +0.163 (-0.010) |
| Player:
Opponent: | 52.82% (G:12.20% B:0.26%)
47.18% (G:4.60% B:0.16%) | Conf.: ± 0.006 (+0.157...+0.168) - [2.5%]
Duration: 3 minutes 40 seconds |
|
| |
1 5184 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
|
32 to play
| | White is Player 2
score: 0
pip: 147 | Unlimited Game
Jacoby Beaver | pip: 152
score: 0
Blue is Player 1 |
|
| XGID=---BaBBB---AfD---b-d-b-AA-:0:0:1:32:0:0:3:0:10 |
| Blue to play 32 |
| 1. | Rollout1 | 7/5 7/4* | eq: +0.141 |
| Player:
Opponent: | 51.78% (G:20.77% B:0.51%)
48.22% (G:12.53% B:0.78%) | Conf.: ± 0.015 (+0.126...+0.156) - [100.0%]
Duration: 46.9 seconds |
|
| 2. | Rollout1 | 13/11 7/4* | eq: +0.090 (-0.051) |
| Player:
Opponent: | 51.14% (G:19.72% B:0.58%)
48.86% (G:13.38% B:0.92%) | Conf.: ± 0.017 (+0.072...+0.107) - [0.0%]
Duration: 49.6 seconds |
|
| 3. | Rollout1 | 23/20 13/11 | eq: +0.030 (-0.111) |
| Player:
Opponent: | 49.79% (G:14.40% B:0.43%)
50.21% (G:10.06% B:0.43%) | Conf.: ± 0.013 (+0.016...+0.043) - [0.0%]
Duration: 55.7 seconds |
|
| |
1 1296 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
|
31 to play
| | White is Player 2
score: 0
pip: 147 | Unlimited Game
Jacoby Beaver | pip: 152
score: 0
Blue is Player 1 |
|
| XGID=---BaBBB---AfD---b-d-b-AA-:0:0:1:31:0:0:3:0:10 |
| Blue to play 31 |
| 1. | Rollout1 | 7/6 7/4* | eq: +0.149 |
| Player:
Opponent: | 51.98% (G:20.50% B:0.52%)
48.02% (G:12.50% B:0.77%) | Conf.: ± 0.008 (+0.141...+0.157) - [92.8%]
Duration: 3 minutes 12 seconds |
|
| 2. | Rollout1 | 13/10 11/10 | eq: +0.141 (-0.008) |
| Player:
Opponent: | 52.30% (G:17.73% B:0.52%)
47.70% (G:9.99% B:0.53%) | Conf.: ± 0.007 (+0.134...+0.147) - [7.2%]
Duration: 3 minutes 14 seconds |
|
| |
1 5184 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
|
21 to play
| | White is Player 2
score: 0
pip: 147 | Unlimited Game
Jacoby Beaver | pip: 152
score: 0
Blue is Player 1 |
|
| XGID=---BaBBB---AfD---b-d-b-AA-:0:0:1:21:0:0:3:0:10 |
| Blue to play 21 |
| 1. | Rollout1 | 7/4* | eq: +0.022 |
| Player:
Opponent: | 49.70% (G:18.22% B:0.51%)
50.30% (G:14.27% B:1.02%) | Conf.: ± 0.011 (+0.012...+0.033) - [99.9%]
Duration: 1 minute 47 seconds |
|
| 2. | Rollout1 | 23/22 13/11 | eq: -0.001 (-0.023) |
| Player:
Opponent: | 49.11% (G:14.56% B:0.41%)
50.89% (G:10.81% B:0.55%) | Conf.: ± 0.010 (-0.010...+0.009) - [0.1%]
Duration: 1 minute 48 seconds |
|
| |
1 2592 Games rolled with Variance Reduction.
Moves: 3-ply, cube decisions: XG Roller
|
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