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21S-53P-22M-31P-31 — Unlimited Games — 3-ply XG2 Rollout

Posted By: Taper_Mike
Date: Saturday, 20 July 2013, at 6:36 a.m.

In Response To: Still 5 pt -- Rollout + Variants (Igor)

White is Player 2 score: 0 pip: 155 Unlimited Game Jacoby Beaver pip: 156 score: 0 Blue is Player 1 XGID=-b--B-C-C--BeC---a-cbAb-A-:0:0:1:31:0:0:3:0:10 Blue to play 31

1. Rollout1 8/5 6/5 eq: +0.3670 Player: Opponent: 59.26% (G:19.78% B:1.37%) 40.74% (G:13.85% B:0.65%) Conf.: ±0.0061 (+0.3608...+0.3731) - [100.0%] Duration: 44 minutes 29 seconds 2. Rollout1 21/17* eq: +0.3305 (-0.0365) Player: Opponent: 58.29% (G:16.73% B:1.10%) 41.71% (G:12.19% B:0.52%) Conf.: ±0.0066 (+0.3239...+0.3370) - [0.0%] Duration: 56 minutes 28 seconds 3. Rollout2 24/21 11/10 eq: +0.3043 (-0.0626) Player: Opponent: 56.86% (G:15.81% B:0.62%) 43.14% (G:9.81% B:0.37%) Conf.: ±0.0070 (+0.2974...+0.3113) - [0.0%] Duration: 34 minutes 38 seconds   1 7776 Games rolled with Variance Reduction. Dice Seed: 16954706 Moves: 3-ply, cube decisions: XG Roller 2 5184 Games rolled with Variance Reduction. Dice Seed: 16954706 Moves: 3-ply, cube decisions: XG Roller

Rollout by Taper_Mike 2013-Jul-17 eXtreme Gammon Version: 2.10.199.2658 21S-53P-22M-31P-31-tm.xgp [P H36 b63] "<=7*5 [P H20 b71 E99 B161] "&e

eXtreme Gammon Version: 2.10

21S-53P-22M-31P-31 — Unlimited Games

Bot	Seed	Equity	Nacbracs	Link
GnuBg 0.xx 2-ply Trunc	684698282	+337.838	[P H31 b92 E148 B186] /0.360t	Taper_Mike
XG 2.10 3-ply, Cubes: XGR	16954706	+367.0	[P H36 b63] "<=7*5	Taper_Mike (above)
XG 2.10 3-ply, Cubes: XGR	PH: 38129011, b: 21271571	+366	[P H42 b65] "<=1	Igor Erovenko
XG 2.10 XGR++ Eval	[XGR++ seed]	+362.2	[P H20 b71 E99 B161] "&e	Taper_Mike

Key: B (Both) = 24/21 8/7, b (both) = 24/21 11/10, E (Each) = 24/21 6/5, H (Hit) = 21/17*, P (Point) = 8/5, 6/5

Explanation of nacbracs

The retro-sequence posted in the subject breaks down as follows (using the Table of Doublets found here). The sequence I found looks pretty good, but you always have to be aware that other sequences may also lead to this position. Turn Blue White 1 21S (Split) = 24/23, 13/11 53P (Point) = 8/3, 6/3 2 22M (Mayfair split) = 23/21, 13/11, 6/4(2) 31P (Point) = 8/5, 6/5 3 31 ? Mike

Messages In This Thread

• Still 5 pt
  Igor -- Wednesday, 17 July 2013, at 4:22 p.m.
  • Still 5 pt
    Keene -- Wednesday, 17 July 2013, at 4:55 p.m.
    • Still 5 pt
      Rod -- Wednesday, 17 July 2013, at 5:10 p.m.
      • Still 5 pt
        Igor -- Wednesday, 17 July 2013, at 6:05 p.m.
        • Still 5 pt
          Rod -- Wednesday, 17 July 2013, at 6:37 p.m.
      • Still 5 pt
        Keene -- Wednesday, 17 July 2013, at 6:06 p.m.
  • Still 5 pt
    Neil Robins -- Thursday, 18 July 2013, at 7:19 a.m.
  • Still 5 pt?
    garyo -- Friday, 19 July 2013, at 11:42 a.m.
  • Still 5 pt -- Rollout + Variants
    Igor -- Friday, 19 July 2013, at 10:00 p.m.
    • 21S-53P-22M-31P-31 — Unlimited Games — 3-ply XG2 Rollout
      Taper_Mike -- Saturday, 20 July 2013, at 6:36 a.m.