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Longer rollout of old position (Money game 64)

Posted By: Timothy Chow
Date: Saturday, 19 December 2009, at 9:22 p.m.

I did a 5184-game rollout of a position I posted here a few days ago. The double hit and the PoH play are still tied. I don't plan to extend this rollout any further; my guess is that the plays would still be tied.

gnubg	175
tchow	145
Position ID: 0GdkwCjg88HBAA Match ID: cAkTACAAAAAA

#		Ply	Move	Equity
•	1	R	18/14* 8/2*	+0.307
			0.561 0.205 0.009 - 0.439 0.110 0.004 +0.222 +0.307 0.001 0.001 0.000 - 0.001 0.001 0.000 0.003 0.007
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 839765249 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	8/2* 6/2	+0.306 ( -0.000)
			0.568 0.187 0.008 - 0.432 0.108 0.004 +0.219 +0.306 0.001 0.001 0.000 - 0.001 0.001 0.000 0.002 0.006
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 839765249 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]