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54S-54S-43C-41H-61 – No Jacoby, No Beavers – 2-ply GnuBg1 Trunc

Posted By: Taper_Mike
Date: Saturday, 19 April 2014, at 8:55 p.m.

In Response To: Rollout: Which bar? #5 (Timothy Chow)

54S-54S-43C-41H-61
Position ID: 4PPgASHgc/CAQQ Match ID: cAkHAAAAAAAE

#		Ply	Move	Equity
•	1	R	bar/18	-0.125166
			0.460360 0.086970 0.002534 - 0.539640 0.091851 0.002395 -0.084022 -0.125166 0.000566 0.000679 0.000059 - 0.000566 0.000990 0.000068 0.001392 0.002064
			Truncated cubeful rollout (depth 5) with var.redn.
			360 games, Mersenne Twister dice gen. with seed 712570717 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]
			Different evaluations after 2 plies:
			Play: 1-ply cubeful prune
			keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
			Cube: 2-ply cubeful prune [world class]
	2	R	bar/24 13/7	-0.135730 ( -0.010564)
			0.461043 0.109145 0.003269 - 0.538957 0.124587 0.004384 -0.094470 -0.135730 0.000546 0.000636 0.000061 - 0.000546 0.000878 0.000094 0.001306 0.001982
			Truncated cubeful rollout (depth 5) with var.redn.
			360 games, Mersenne Twister dice gen. with seed 712570717 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]
			Different evaluations after 2 plies:
			Play: 1-ply cubeful prune
			keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
			Cube: 2-ply cubeful prune [world class]
	3	R	bar/24 8/2	-0.158121 ( -0.032955)
			0.453137 0.112578 0.003101 - 0.546863 0.126592 0.004660 -0.109300 -0.158121 0.000611 0.000731 0.000064 - 0.000611 0.001034 0.000115 0.001592 0.002299
			Truncated cubeful rollout (depth 5) with var.redn.
			360 games, Mersenne Twister dice gen. with seed 712570717 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]
			Different evaluations after 2 plies:
			Play: 1-ply cubeful prune
			keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
			Cube: 2-ply cubeful prune [world class]

Annotation

Truncated Rollout by Taper_Mike
2014-Apr-19
GNU Backgammon 1.02.000-mingw
54S-54S-43C-41H-61-n-tm.sgf
n[U D11 C33] '/0.360t

54S-54S-43C-41H-61 — Unlimited Games

Bot	Seed	Equity	Nacbracs	Link
GnuBg 1.02 2-ply Trunc	712570717	–125.166	n[U D11 C33] '/0.360t	Taper_Mike (above)
XG 2.10 3-ply, Cubes: XGR	271828	–123	n[U D10] "<=5	Timothy Chow
XG 2.10 XGR++ Eval	[XGR++ seed]	–127.2	n[U D11 C38] "&e	Taper_Mike

Key: C = Cross [bar/24, 8/2], D = Down [bar/24, 13/7], U = Up [24/18]

Nactation Tutorial • Explanation of nacbracs • Nacbracs for cube actions

Mike

Messages In This Thread

• Which bar? #5
  Timothy Chow -- Wednesday, 16 April 2014, at 12:39 a.m.
  • Which bar? #5
    Robert Chow -- Wednesday, 16 April 2014, at 2:18 a.m.
    • Which bar? #5
      neilkaz -- Wednesday, 16 April 2014, at 2:38 a.m.
      • Which bar? #5
        Robert Chow -- Wednesday, 16 April 2014, at 3:29 a.m.
  • Which bar? #5
    Taper_Mike -- Wednesday, 16 April 2014, at 5:44 a.m.
  • Which bar? #5
    ah_clem -- Wednesday, 16 April 2014, at 11:35 a.m.
  • Which bar? #5
    Igor -- Wednesday, 16 April 2014, at 1:11 p.m.
    • Which bar? #5
      Timothy Chow -- Wednesday, 16 April 2014, at 3:47 p.m.
  • Rollout: Which bar? #5
    Timothy Chow -- Thursday, 17 April 2014, at 11:59 p.m.
    • Which bar? #5 : another bonus position
      Timothy Chow -- Saturday, 19 April 2014, at 3:23 p.m.
      • 51S-54S-62H-41H-51H-52V-65 — No Jacoby, No Beavers — 2-ply GnuBg Trunc
        Taper_Mike -- Saturday, 19 April 2014, at 6:59 p.m.
    • 21$-41U-65H-42@-64 – No Jacoby, No Beavers – 2-ply GnuBg1 Trunc
      Taper_Mike -- Saturday, 19 April 2014, at 8:46 p.m.
    • 54S-54S-43C-41H-61 – No Jacoby, No Beavers – 2-ply GnuBg1 Trunc
      Taper_Mike -- Saturday, 19 April 2014, at 8:55 p.m.
    • 54S-54S-43C-52V-61 – No Jacoby, No Beavers – 2-ply GnuBg1 Trunc
      Taper_Mike -- Saturday, 19 April 2014, at 9:02 p.m.