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42P-55P-63, rollout

Posted By: Ian Shaw
Date: Thursday, 2 February 2012, at 9:05 a.m.

In Response To: 42P-55P-63, rollout (Nack Ballard)

A Gnubg rollout reverses its evaluation and concurs with XG that bringing two down is best.

Compared to 31P-55_62L, here Blue is overrunning the position by placing a builder in front of the vacant 5 point.

	147
42P-55P-63 [D L24]	161
Position ID: jM/BATCYZ/ABMA Match ID: cAkPAAAAAAAE

#		Ply	Move	Equity
•	1	R	13/10 13/7	+0.0032
			0.5050 0.1605 0.0075 - 0.4950 0.1743 0.0138 -0.0100 +0.0032 0.0008 0.0009 0.0003 - 0.0008 0.0009 0.0005 0.0023 0.0059
	2	R	13/4	-0.0204 ( -0.0236)
			0.4915 0.1649 0.0072 - 0.5085 0.1630 0.0098 -0.0176 -0.0204 0.0007 0.0008 0.0002 - 0.0007 0.0008 0.0003 0.0020 0.0057
			Full cubeful rollout with var.redn.
			5184 games, Mersenne Twister dice gen. with seed 906525599 and quasi-random dice
			Play: world class 2-ply cubeful prune [world class]
			keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
			Skip pruning for 1-ply moves.
			Cube: 2-ply cubeful prune [world class]

Messages In This Thread

• 6-5 opening
  pontiac -- Tuesday, 31 January 2012, at 9:31 a.m.
  • 31P-53P-65
    Stick -- Tuesday, 31 January 2012, at 9:57 a.m.
    • 31P-53P-65
      pontiac -- Tuesday, 31 January 2012, at 10:34 a.m.
    • 31P-53P-65
      pontiac -- Tuesday, 31 January 2012, at 10:42 a.m.
  • 6-5 opening
    Michael Nielsen -- Tuesday, 31 January 2012, at 10:44 a.m.
  • 6-5 opening
    Christian Munk-Christensen -- Tuesday, 31 January 2012, at 11:20 a.m.
    • +1 *NM*
      Dmitriy Obukhov -- Tuesday, 31 January 2012, at 1:35 p.m.
  • 6-5 opening
    Benf -- Tuesday, 31 January 2012, at 8:53 p.m.
  • 31P-53P-65, money vs –7–2
    Nack Ballard -- Tuesday, 31 January 2012, at 11:11 p.m.
  • 31P-55P-65
    Nack Ballard -- Tuesday, 31 January 2012, at 11:23 p.m.
    • 31P-55P-65
      Taper_Mike -- Wednesday, 1 February 2012, at 1:44 a.m.
  • 31P-53P-65 & 31P-55P-6x Rollouts
    Stick -- Wednesday, 1 February 2012, at 8:39 a.m.
    • 31P-53P-65 & 31P-55P-6x Rollouts
      Christian Munk-Christensen -- Wednesday, 1 February 2012, at 10:04 a.m.
      • 31P-53P-65 & 31P-55P-6x Rollouts
        Carlo Melzi -- Wednesday, 1 February 2012, at 11:28 a.m.
        • 31P-53P-65 & 31P-55P-6x Rollouts
          Christian Munk-Christensen -- Wednesday, 1 February 2012, at 2:04 p.m.
      • 31P-53P-65 & 31P-55P-6x Rollouts
        Ian Shaw -- Wednesday, 1 February 2012, at 2:04 p.m.
        • 42P-55P-63, rollout
          Nack Ballard -- Wednesday, 1 February 2012, at 10:36 p.m.
          • 42P-55P-63, rollout
            Ian Shaw -- Thursday, 2 February 2012, at 9:05 a.m.
        • 31P-62S-62 and 42P-62S-63
          Nack Ballard -- Wednesday, 1 February 2012, at 10:47 p.m.