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*Rollout* 2 Good or Not 2 Good?

Posted By: Philippe Michel
Date: Saturday, 30 March 2013, at 10:29 p.m.

In Response To: *Rollout* 2 Good or Not 2 Good? (Dmitriy Obukhov)

Detailed statistics for no double (1296 trials):

cube	Blue S	Blue G	White S	White G
1	126	757	144	0
2+	36	34	188	11

cube	Blue D/T	Blue D/P	White D/T	White D/P
2	2	126	257	144
4	7	32	0	0
8	0	0	3	1

Games with hit by	Blue	White
	397	423
avg move nb of 1st hit	7.13	2.08

Rollout result is identical to XG's :

The score (after 0 games) is: GNUbg 0, You 2 (match to 7 points)

Move number 2: You on roll, cube decision?

GNUbg	154
You	49
Position ID: sNniDAFv3wEIAA Match ID: cAngAAAAEAAE

• You doubles

Cube decision
Rollout cubeless equity		+1.053	(Money: +1.086)
Cubeful equities:
1.	Double, pass	+1.000
2.	Double, take	+1.917	+0.917
3.	No double	+0.903	-0.097
Proper cube action:		Double, pass
Rollout details
Win W g W bg Lose L g L bg Cubeless Cubeful Centered 1-cube 0.736 0.631 0.000 - 0.264 0.016 0.000 +1.053 +0.903 Standard error 0.001 0.002 0.000 - 0.001 0.001 0.000 0.003 0.005 Player GNUbg owns 2-cube 0.743 0.632 0.000 - 0.257 0.014 0.000 +2.237 +1.917 Standard error 0.001 0.002 0.000 - 0.001 0.001 0.000 0.007 0.008
Full cubeful rollout with var.redn.
1296 games, Mersenne Twister dice gen. with seed 678741249 and quasi-random dice
Play: supremo 2-ply cubeful prune [world class]
Cube: 2-ply cubeful prune [world class]

Messages In This Thread

• 2 Good or Not 2 Good?
  Dmitriy Obukhov -- Thursday, 28 March 2013, at 3:56 a.m.
  • 2 Good or Not 2 Good?
    Casper van der Tak -- Thursday, 28 March 2013, at 4:43 a.m.
  • 2 Good or Not 2 Good?
    John O'Hagan -- Thursday, 28 March 2013, at 4:44 a.m.
    • 2 Good or Not 2 Good?
      Bob Koca -- Thursday, 28 March 2013, at 6:31 a.m.
  • *Rollout* 2 Good or Not 2 Good?
    Dmitriy Obukhov -- Saturday, 30 March 2013, at 6:33 p.m.
    • *Rollout* 2 Good or Not 2 Good?
      Philippe Michel -- Saturday, 30 March 2013, at 10:29 p.m.