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62S-55-F-C and 21S-55-F-C Rollouts

Posted By: Stick
Date: Saturday, 22 May 2010, at 8:48 a.m.

In Response To: 51S-55A-Fan cube RO (christian munk-christensen)

Move number 4: user on roll, cube decision?

gnubg	160
user	147
Position ID: 4HPkQUAzTvABMA Match ID: cAkAAAAAAAAA

Cube decision
Rollout cubeless equity		+0.6168
Cubeful equities:
1.	Double, pass	+1.0000
2.	Double, take	+1.0224	+0.0224
3.	No double	+0.7903	-0.2097
Proper cube action:		Double, pass
Rollout details
Win W g W bg Lose L g L bg Cubeless Cubeful Centered 1-cube 0.6534 0.3778 0.0146 - 0.3466 0.0792 0.0034 +0.6168 +0.7903 Standard error 0.0006 0.0007 0.0002 - 0.0006 0.0005 0.0001 0.0015 0.0063 Player gnubg owns 2-cube 0.6646 0.3866 0.0142 - 0.3354 0.0764 0.0037 +1.2997 +1.0224 Standard error 0.0008 0.0011 0.0004 - 0.0008 0.0007 0.0002 0.0045 0.0066
Full cubeful rollout with var.redn.
5184 games, Mersenne Twister dice gen. with seed 1043918976 and quasi-random dice
Play: 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 12 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

---

Move number 4: user on roll, cube decision?

gnubg	165
user	147
Position ID: 4HPkAUgzTvABMA Match ID: cAkAAAAAAAAA

Cube decision
Rollout cubeless equity		+0.4091
Cubeful equities:
1.	No double	+0.5504
2.	Double, pass	+1.0000	+0.4496
3.	Double, take	+0.5202	-0.0302
Proper cube action:		No double, take (6.3%)
Rollout details
Win W g W bg Lose L g L bg Cubeless Cubeful Centered 1-cube 0.6037 0.2969 0.0102 - 0.3963 0.1008 0.0045 +0.4091 +0.5504 Standard error 0.0010 0.0013 0.0004 - 0.0010 0.0009 0.0003 0.0026 0.0096 Player gnubg owns 2-cube 0.6103 0.3040 0.0091 - 0.3897 0.1010 0.0053 +0.8551 +0.5202 Standard error 0.0011 0.0015 0.0005 - 0.0011 0.0010 0.0003 0.0062 0.0094
Full cubeful rollout with var.redn.
2592 games, Mersenne Twister dice gen. with seed 1043857910 and quasi-random dice
Play: 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 12 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

Messages In This Thread

• 51S-55A-Fan cube RO
  neilkaz -- Friday, 21 May 2010, at 8:58 p.m.
  • 51S-55A-Fan cube RO - GNU - SW
    Stick -- Friday, 21 May 2010, at 11:20 p.m.
    • 51S-55A-Fan cube RO - GNU - SW
      Nack Ballard -- Monday, 24 May 2010, at 12:59 a.m.
  • 51S-55A-Fan cube RO
    christian munk-christensen -- Saturday, 22 May 2010, at 8:36 a.m.
    • 62S-55-F-C and 21S-55-F-C Rollouts
      Stick -- Saturday, 22 May 2010, at 8:48 a.m.
      • 62S-55-F-C and 21S-55-F-C Rollouts
        christian munk-christensen -- Sunday, 23 May 2010, at 6:20 p.m.
      • 62S-55A-F-C and 21S-55A-F-C data
        Nack Ballard -- Monday, 24 May 2010, at 1:37 a.m.
  • 51S-55A-Fan cube RO
    Nack Ballard -- Monday, 24 May 2010, at 12:50 a.m.
  • 51S-55A-Fan cube RO
    Nack Ballard -- Monday, 24 May 2010, at 1:38 a.m.