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A rollout after a good split

Posted By: neilkaz
Date: Monday, 24 December 2007, at 11:19 p.m.

In Response To: Question (neilkaz)

Seems that a good split is a bare take (I would have passed) as it isn't as gammonish as I expected.

The score (after 0 games) is: gnubg 0, user 0 (match to 11 points)

Move number 4: user on roll, cube decision?

Pip counts: gnubg 122, user 110
Position ID: NneBASTm3IgHAA Match ID: cAlgAQAAAAAA

• user doubles

Cube decision
Rollout cubeless equity		+0.5517	(Money: +0.5504)
Cubeful equities:
1.	Double, take	+0.9764
2.	Double, pass	+1.0000	+0.0236
3.	No double	+0.8368	-0.1396
Proper cube action:		Double, take
Rollout details
Win W g W bg   Lose L g L bg Cubeless Cubeful Centered 1-cube 0.7221 0.1499 0.0036 - 0.2779 0.0466 0.0008 +0.5517 +0.8368 Standard error 0.0014 0.0025 0.0004 - 0.0014 0.0012 0.0001 0.0033 0.0079 Player gnubg owns 2-cube 0.7276 0.1611 0.0037 - 0.2724 0.0497 0.0014 +1.1493 +0.9764 Standard error 0.0017 0.0025 0.0005 - 0.0017 0.0013 0.0002 0.0080 0.0111
Full cubeful rollout with var.redn.
753 games, Mersenne Twister dice gen. with seed 1046109895 and quasi-random dice
Play: world class 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

 

Messages In This Thread

• Praxis Position
  Stick -- Sunday, 23 December 2007, at 5:58 a.m.
  • Praxis Position
    MandM1951 -- Sunday, 23 December 2007, at 11:18 a.m.
  • Praxis Position
    Caryl Stephanson -- Sunday, 23 December 2007, at 4:30 p.m.
  • Praxis Position
    neilkaz -- Sunday, 23 December 2007, at 4:57 p.m.
    • Praxis Position
      Stanley E. Richards -- Sunday, 23 December 2007, at 9:19 p.m.
      • A rollout
        neilkaz -- Monday, 24 December 2007, at 4:42 a.m.
        • Question
          Chuck Bower -- Monday, 24 December 2007, at 3:33 p.m.
          • Question
            neilkaz -- Monday, 24 December 2007, at 3:42 p.m.
            • A rollout after a good split
              neilkaz -- Monday, 24 December 2007, at 11:19 p.m.
  • Praxis Position
    Chuck Bower -- Sunday, 23 December 2007, at 4:57 p.m.
  • Praxis Position
    Caryl Stephanson -- Sunday, 23 December 2007, at 5:32 p.m.
    • Praxis Position
      neilkaz -- Sunday, 23 December 2007, at 5:51 p.m.
      • What if white owns the cube?
        Ivar Røynstrand -- Monday, 24 December 2007, at 7:17 a.m.
        • What if white owns the cube?
          neilkaz -- Monday, 24 December 2007, at 5:54 p.m.
      • Praxis Position
        Caryl Stephanson -- Monday, 24 December 2007, at 4:31 p.m.
  • Praxis Position
    Daniel Murphy -- Sunday, 23 December 2007, at 6:40 p.m.
    • 4 ply of your diagram
      neilkaz -- Sunday, 23 December 2007, at 7:01 p.m.
      • Rollout
        neilkaz -- Sunday, 23 December 2007, at 8:24 p.m.