Robertie Position 244

Alert: wrong double ( -0.093)! [bad]

Cube decision
Rollout cubeless equity +0.412 
Cubeful equities:
1.No double +0.615 
2.Double, pass +1.000 +0.385
3.Double, take +0.521 -0.093
Proper cube action:No double, take (19.5%)
Rollout details
 WinW gW bg LoseL gL bgCubelessCubeful
Centered 1-cube0.6160.2430.023-0.3840.0830.003 +0.412 +0.615
Standard error0.0020.0030.002-0.0020.0010.000 0.007 0.016
Player gnubg owns 2-cube0.6210.2480.024-0.3790.0820.004 +0.853 +0.521
Standard error0.0030.0030.002-0.0030.0020.000 0.020 0.024
Full cubeful rollout with var.redn.
1296 games, Mersenne Twister dice gen. with seed 871557072 and quasi-random dice
Play: supremo 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 16 more moves within equity 0.32
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]