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DMP prime versus prime

Posted By: Timothy Chow
Date: Saturday, 19 June 2010, at 12:28 a.m.

In Response To: DMP prime versus prime (Timothy Chow)

OTB, I decided that stepping up 24/22 was crucial and then I hit with the 3. I was afraid that if I were to double hit then I would just crash. However, the rollout puts the double hit clearly on top. Part of the story may be that by sending White's outfield checker back I actually increase the chances that White is forced to break his prime.

The score (after 0 games) is: gnubg 0, tchow 0 (match to 1 point, post-Crawford play)

gnubg	146
tchow	144
Position ID: 2HYDAQ3DdoMALA Match ID: cIkpAAAAAAAA

#		Ply	Move	Equity
•	1	R	13/11* 7/4*	-0.493
			0.254 0.120 0.005 - 0.746 0.358 0.057 -0.493 -0.493 0.003 0.004 0.001 - 0.003 0.007 0.004 0.005 0.005
			Full cubeful rollout with var.redn.
			1296 games, Mersenne Twister dice gen. with seed 893018590 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]
	2	R	24/22 7/4*	-0.537 ( -0.044)
			0.231 0.091 0.005 - 0.769 0.403 0.084 -0.537 -0.537 0.003 0.004 0.001 - 0.003 0.007 0.005 0.006 0.006
			Full cubeful rollout with var.redn.
			1296 games, Mersenne Twister dice gen. with seed 893018590 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]
	3	R	13/11*/8	-0.556 ( -0.063)
			0.222 0.100 0.004 - 0.778 0.348 0.049 -0.556 -0.556 0.002 0.004 0.001 - 0.002 0.007 0.003 0.004 0.004
			Full cubeful rollout with var.redn.
			1296 games, Mersenne Twister dice gen. with seed 893018590 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]

Messages In This Thread

• DMP prime versus prime
  Timothy Chow -- Friday, 18 June 2010, at 12:23 a.m.
  • DMP prime versus prime
    John O'Hagan -- Friday, 18 June 2010, at 1:19 a.m.
  • DMP prime versus prime
    Daniel Murphy -- Friday, 18 June 2010, at 3:33 a.m.
  • DMP prime versus prime
    Timothy Chow -- Saturday, 19 June 2010, at 12:28 a.m.