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Rollout of opening 41 at GG

Posted By: Stick
Date: Monday, 31 December 2007, at 5:49 a.m.

In Response To: Rollout of opening 41 at GG (neilkaz)

Thanks for the posting Neil. I will add it to my collection. Is there any way you could send the actual .sgf files of any opening rollouts you'd like me to add/share? Having the rollouts help in so many ways for me personally ... esp. if later on down the line I want to extend certain rollouts or decide to redo my site it'd be much easier with the files themselves than taking the data from some sort of document. It's also easier to combine results when I 'top off' rollouts, like this one, that's 13k trials to 15k so it matches my other rollout and I can weigh one against the other easier.

I personally prefer splitting with an opening 41 regardless of score. I think the slot is overkill and if the results are as close as these rollouts indicate, I will lose no sleep over splitting still, even at these scores.

The score (after 0 games) is: gnubg 6, user 5 (match to 7 points, Crawford game)

gnubg	167
user	167
Position ID: 4HPwATDgc/ABMA Match ID: 8InwAGAAKAAA

#		Ply	Move	Equity
•	1	R	13/9 6/5	+0.3037
			0.5029 0.1489 0.0163 - 0.4971 0.2356 0.0459 +0.3037 +0.3037 0.0010 0.0008 0.0008 - 0.0010 0.0024 0.0015 0.0028 0.0028
			Full cubeful rollout with var.redn.
			10369 games, Mersenne Twister dice gen. with seed 1045198297 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	24/23 13/9	+0.3000 ( -0.0037)
			0.5041 0.1459 0.0143 - 0.4959 0.2072 0.0277 +0.3000 +0.3000 0.0008 0.0008 0.0007 - 0.0008 0.0022 0.0011 0.0023 0.0023
			Full cubeful rollout with var.redn.
			10369 games, Mersenne Twister dice gen. with seed 1045198297 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

• Rollout of opening 41 at GG
  neilkaz -- Monday, 31 December 2007, at 5:09 a.m.
  • Rollout of opening 41 at GG
    Stick -- Monday, 31 December 2007, at 5:49 a.m.
    • Rollout of opening 41 at GG
      Caryl Stephanson -- Monday, 31 December 2007, at 8:37 a.m.
      • Rollout of opening 41 at GG
        Stick -- Monday, 31 December 2007, at 8:48 a.m.
        • Rollout of opening 41 at GG
          Caryl Stephanson -- Monday, 31 December 2007, at 3:53 p.m.
    • How to save as .sgf file
      neilkaz -- Monday, 31 December 2007, at 4:00 p.m.
      • How to save as .sgf file
        Stick -- Tuesday, 1 January 2008, at 4:03 a.m.
        • Huh ?
          neilkaz -- Tuesday, 1 January 2008, at 4:26 a.m.
          • How to save GNU rollouts
            Matt Cohn-Geier -- Tuesday, 1 January 2008, at 9:15 p.m.
            • How to save GNU rollouts
              Stick -- Tuesday, 1 January 2008, at 9:59 p.m.
              • How to save GNU rollouts
                Matt Cohn-Geier -- Tuesday, 1 January 2008, at 11:32 p.m.
            • How to save GNU rollouts
              myshlev -- Wednesday, 2 January 2008, at 1:09 a.m.
              • How to save GNU rollouts
                Matt Cohn-Geier -- Wednesday, 2 January 2008, at 1:18 a.m.
                • How to save GNU rollouts
                  myshlev -- Wednesday, 2 January 2008, at 2:53 a.m.
  • Rollout of opening 41 at GG
    Matt Cohn-Geier -- Monday, 31 December 2007, at 6:44 a.m.