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Bot Battle #137 - Variant

Posted By: Nack Ballard
Date: Sunday, 7 June 2026, at 8:25 p.m.

In Response To: Bot Battle #137 Rollout (Jason Lee)

		White is Professional score: 0 pip: 99 9 point match pip: 92 score: 4 Blue is Hive Mind
XGID=-BAB-BBbBB---Ba----dbc-c--:1:1:1:63:4:0:0:9:10
Original position

1.	Rollout1	9/6 9/3	eq: +0.420
	Player: Opponent: 64.33% (G:1.13% B:0.03%) 35.67% (G:1.11% B:0.02%) Conf.: ± 0.004 (+0.416...+0.424) - [100.0%] Duration: 6 minutes 44 seconds
2.	Rollout1	8/5 8/2	eq: +0.401 (-0.019)
	Player: Opponent: 63.51% (G:1.47% B:0.03%) 36.49% (G:1.28% B:0.02%) Conf.: ± 0.004 (+0.397...+0.405) - [0.0%] Duration: 6 minutes 34 seconds
1 1296 Games rolled with Variance Reduction. Moves: 4-ply, cube decisions: XG Roller+ Search interval: Huge

Above is Jason's rollout of the original position.

Below is a contrasting variant.

Nack

		White is Player 2 score: 0 pip: 94 9 point match pip: 92 score: 4 Blue is Player 1
XGID=-BAB-BBbBB---B-----ebc-c--:1:1:1:63:4:0:0:9:10
Variant: White's 11pt checker is on her 6pt

1.	Rollout1	8/5 8/2	eq: +0.467
	Player: Opponent: 66.39% (G:1.77% B:0.01%) 33.61% (G:1.06% B:0.03%) Conf.: ± 0.005 (+0.462...+0.472) - [100.0%] Duration: 47.6 seconds
2.	Rollout1	9/6 9/3	eq: +0.443 (-0.024)
	Player: Opponent: 65.17% (G:1.31% B:0.02%) 34.83% (G:1.24% B:0.03%) Conf.: ± 0.004 (+0.438...+0.447) - [0.0%] Duration: 43.9 seconds
1 1296 Games rolled with Variance Reduction. Dice Seed: 19088718 Moves: 3-ply, cube decisions: XG Roller

Messages In This Thread

• Bot Battle #137
  Jason Lee -- Saturday, 2 May 2026, at 12:27 a.m.
  • Bot Battle #137
    Stick -- Saturday, 2 May 2026, at 2:44 p.m.
  • Bot Battle #137
    John O'Hagan -- Saturday, 2 May 2026, at 5:40 p.m.
  • Bot Battle #137
    Chuck Bower -- Saturday, 2 May 2026, at 11:15 p.m.
  • Bot Battle #137 Rollout
    Jason Lee -- Tuesday, 2 June 2026, at 11:39 a.m.
    • Bot Battle #137 - Variant
      Nack Ballard -- Sunday, 7 June 2026, at 8:25 p.m.