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43Z-64, data

Posted By: Nack Ballard
Date: Thursday, 2 December 2010, at 8:52 p.m.

In Response To: 43Z-64^36 RO (Claude Landry)

43Z-64

Thanks for the ^36 rollout, Claude. Here is data for 43Z-64:

[R P30 H46 X48] ~5
[R P10 X41 H54] /20*5
[R P10] <62
[R P15 X32] ^36*3

d[R X5 P21] /15
g[H P18] /5

Key: R = Run (24/14), P = Point (8/2 6/2), X = hit-and-split (24/18 8/4*), H = Hit-and-down (13/7 8/4*). Margins are in thousandths.

Before the brackets, d = dmp, g = (gammon) go; else assume money. After the brackets is a bot symbol (~ Snowie, / GnuBG, < XG 3-ply, ^XG 4-ply) and the number of trials in thousands, rounded down. (An asterisk is a repeater, not necessary after the final number).

For example, "[R P15 X32] ^36*3" means that R is best and P is -.015 in an XG 3-ply rollout of 36000+ trials, and X is -.032 after 5000+ trials. For another example, "g[H P18] /5" means that at (gammon) go, H is best and P is -.018 in a GnuBG rollout after 5000+ trials.

Most likely, Snowie's big margin of .030 is due to high variance from only 5k trials; it will be extended.

Blue played R, best at most scores

Blue played H, best at gammon go

Nack

Messages In This Thread

• 43Z-64^36 RO
  Claude Landry -- Thursday, 2 December 2010, at 3:21 p.m.
  • 43Z-64 and 43S-64
    Paul Weaver -- Thursday, 2 December 2010, at 3:52 p.m.
    • 43Z-64 and 43S-64
      David Rockwell -- Thursday, 2 December 2010, at 7:20 p.m.
      • 43Z-64 and 43S-64
        Nack Ballard -- Thursday, 2 December 2010, at 9:55 p.m.
        • 43Z-64 and 43S-64
          David Rockwell -- Thursday, 2 December 2010, at 10:51 p.m.
          • 32Z
            Nack Ballard -- Friday, 3 December 2010, at 1:04 a.m.
    • 43Z-64 and 43S-64
      Nack Ballard -- Thursday, 2 December 2010, at 10:18 p.m.
      • 43Z-64 and 43S-64
        David Rockwell -- Thursday, 2 December 2010, at 11:01 p.m.
        • 43Z-64 and 43S-64
          Stick -- Thursday, 2 December 2010, at 11:13 p.m.
          • 43Z-64 and 43S-64
            David Rockwell -- Thursday, 2 December 2010, at 11:44 p.m.
        • 54S-63 and 43Z-64
          Nack Ballard -- Friday, 3 December 2010, at 12:50 a.m.
          • 54S-63 and 43Z-64
            David Rockwell -- Friday, 3 December 2010, at 1:20 a.m.
            • 54S-63 and 43Z-64
              Nack Ballard -- Friday, 3 December 2010, at 1:46 a.m.
    • 43Z-64 and 43S-64
      Nack Ballard -- Thursday, 2 December 2010, at 10:36 p.m.
  • 43Z-64, data
    Nack Ballard -- Thursday, 2 December 2010, at 8:52 p.m.