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GnuBG rollout

Posted By: Nack Ballard
Date: Tuesday, 7 June 2011, at 10:14 p.m.

In Response To: RO TCTC (neilkaz)

Thanks, Neil, for the instructively close rollout result of [z H3 x6] "<38+

Below is a Gnu rollout, with a subtle difference. (Can you spot it?)

	150
	189

#		Ply	Move	Equity
	1	R	24/22 6/1*	-0.236
			38.1 7.7 0.2 - 61.9 22.4 1.9 -0.402 -0.236 0.2 0.1 0.0 - 0.2 0.2 0.1 0.005 0.006
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 887791979 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]
	2	R	13/11 6/1*	-0.238 ( -0.002)
			38.7 7.8 0.3 - 61.3 23.7 2.4 -0.406 -0.238 0.2 0.1 0.0 - 0.2 0.2 0.1 0.005 0.006
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 887791979 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]
•	3	R	24/22 13/8	-0.265 ( -0.029)
			37.2 7.6 0.3 - 62.8 22.7 1.7 -0.420 -0.265 0.1 0.1 0.0 - 0.1 0.1 0.1 0.004 0.005
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 887791979 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

• 21$-64R-54^-43P-52
  Carlo Melzi -- Wednesday, 1 June 2011, at 9:35 a.m.
  • 21$-64R-54^-43P-52
    Stick -- Wednesday, 1 June 2011, at 9:49 a.m.
  • 21$-64R-54^-43P-52
    John O'Hagan -- Wednesday, 1 June 2011, at 2:46 p.m.
    • 21$-64R-54^-43P-52
      Casper van der Tak -- Wednesday, 1 June 2011, at 3:56 p.m.
  • 21$-64R-54^-43P-52
    Timothy Chow -- Thursday, 2 June 2011, at 2:37 a.m.
    • 21$-64R-54^-43P-52
      Carlo Melzi -- Thursday, 2 June 2011, at 4:45 a.m.
      • 21$-64R-54^-43P-52
        Timothy Chow -- Thursday, 2 June 2011, at 5:52 p.m.
  • 21$-64K-54>-43P-52
    Nack Ballard -- Thursday, 2 June 2011, at 5:30 a.m.
  • why not 24-22 13-8 ?
    Frankie D -- Thursday, 2 June 2011, at 6:21 p.m.
    • why not 24-22 13-8 ?
      neilkaz -- Friday, 3 June 2011, at 1:12 a.m.
      • why not 24-22 13-8 ?
        Nack Ballard -- Friday, 3 June 2011, at 2:59 a.m.
        • RO started *NM*
          neilkaz -- Friday, 3 June 2011, at 5:34 p.m.
          • RO continues as 3 plays are very close *NM*
            neilkaz -- Saturday, 4 June 2011, at 4:03 p.m.
  • RO TCTC
    neilkaz -- Monday, 6 June 2011, at 2:44 p.m.
    • GnuBG rollout
      Nack Ballard -- Tuesday, 7 June 2011, at 10:14 p.m.
      • GnuBG rollout
        Stick -- Wednesday, 8 June 2011, at 1:52 a.m.
      • GnuBG rollout
        Nack Ballard -- Wednesday, 8 June 2011, at 7:06 p.m.