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Gammon Go decision -- ROLLOUT

Posted By: Chuck Bower
Date: Saturday, 9 April 2011, at 2:56 p.m.

In Response To: Gammon Go decision (Chuck Bower)

It always puzzles me why some positions get lots of responses and others almost none. (Thankfully there seems to be no correlation with just my positions, or I'd become paranoid. :) I guess it's obvious to some while others are completely baffled. Anyway...

This position actually came up at 3-away Crawford (effective DMP) but it looked more interesting at GG. (At -3C, the slotting play was reasonably close, by my standards, but not best.)

		White is Player 2 score: 4 pip: 125 5 point match Crawford pip: 107 score: 3 Blue is Player 1
XGID=-bBBB-C-C--Ab----bBbbba-b-:0:0:1:53:3:4:1:5:10
Blue to play 53

1.	Rollout1	11/6 8/5	eq: +0.596
	Player: Opponent: 61.91% (G:17.90% B:2.38%) 38.09% (G:9.44% B:0.15%) Conf: ± 0.007 (+0.589...+0.603) Duration: 19 minutes 05 seconds
2.	Rollout1	11/3	eq: +0.579 (-0.017)
	Player: Opponent: 63.86% (G:15.10% B:1.60%) 36.14% (G:7.57% B:0.20%) Conf: ± 0.006 (+0.573...+0.585) Duration: 16 minutes 05 seconds
3.	Rollout2	8/5 8/3	eq: +0.550 (-0.046)
	Player: Opponent: 60.49% (G:17.01% B:2.57%) 39.51% (G:16.88% B:0.76%) Conf: ± 0.012 (+0.538...+0.562) Duration: 5 minutes 40 seconds
4.	Rollout2	8/3 6/3	eq: +0.508 (-0.088)
	Player: Opponent: 61.40% (G:14.01% B:1.52%) 38.60% (G:8.32% B:0.26%) Conf: ± 0.010 (+0.498...+0.518) Duration: 4 minutes 45 seconds
5.	Rollout2	18/15 18/13	eq: +0.296 (-0.300)
	Player: Opponent: 51.74% (G:13.07% B:2.41%) 48.26% (G:21.53% B:0.63%) Conf: ± 0.011 (+0.285...+0.307) Duration: 7 minutes 47 seconds
6.	Rollout3	18/10	eq: +0.254 (-0.342)
	Player: Opponent: 49.05% (G:13.68% B:2.73%) 50.95% (G:20.20% B:0.55%) Conf: ± 0.010 (+0.244...+0.264) Duration: 9 minutes 04 seconds
1 2592 Games rolled with Variance Reduction. Dice Seed: 65811017 Moves and cube decisions: 3 ply 2 984 Games rolled with Variance Reduction. Dice Seed: 65811017 Moves and cube decisions: 3 ply 3 1296 Games rolled with Variance Reduction. Dice Seed: 65811017 Moves and cube decisions: 3 ply

eXtreme Gammon Version: 1.21, MET: Rockwell-Kazaross

Messages In This Thread

• Gammon Go decision
  Chuck Bower -- Thursday, 7 April 2011, at 5:07 p.m.
  • Gammon Go decision
    Lucas Bauer -- Thursday, 7 April 2011, at 6:37 p.m.
  • Gammon Go decision
    Turz -- Friday, 8 April 2011, at 8:17 a.m.
  • Gammon Go decision
    Timothy Chow -- Friday, 8 April 2011, at 5:36 p.m.
  • Gammon Go decision -- ROLLOUT
    Chuck Bower -- Saturday, 9 April 2011, at 2:56 p.m.
    • ROLLOUT @ -3 Crawford
      Chuck Bower -- Saturday, 9 April 2011, at 2:58 p.m.
      • ROLLOUT @ UL/$
        Chuck Bower -- Saturday, 9 April 2011, at 3:00 p.m.
    • Gammon Go decision -- ROLLOUT
      Timothy Chow -- Saturday, 9 April 2011, at 5:47 p.m.
    • Gammon Go decision -- ROLLOUT
      Casper van der Tak -- Saturday, 9 April 2011, at 5:51 p.m.
      • Gammon Go decision -- ROLLOUT
        neilkaz -- Saturday, 9 April 2011, at 6:03 p.m.