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21S-55 DMP

Posted By: Nack Ballard
Date: Monday, 24 May 2010, at 11:02 p.m.

In Response To: 21S-55 DMP (David Rockwell)

21S-55

For 13/3 8/3 6/1*, I use H, the primary definition of which is to Hit loose. The other three 5s can be assumed as obviously best (within the confines of already having defined your play as hitting loose). By the way, this was a popular play in the 70s (at virtually any score), when experts loathed making their ace point.

That makes your nacbrac

21S-55 d[A P0.8 H9.5 N11] 5k

... meaning that at the "d" score (dmp), A (Attack, 8/3(2) 6/1*(2)) is best, P (Point, 13/3(2)) is -.0008, H (Hit, 13/3 8/3 6/1*) is -.0095, and N (Near, 13/8(2) 6/1*(2)) is -.011, after 5k (i.e., 5000+) trials.

For reference, the four plays are diagrammed below, in the order of strength indicated in David's 5k supremo GnuBG (DMP) rollout:

Blue played A (best)

Blue played P (-.0008)

Blue played H (-.0095)

Blue played N (-.011)

Nack

Messages In This Thread

• 51S-55 4 ply RO
  neilkaz -- Monday, 24 May 2010, at 3:06 p.m.
  • 51S-55 4 ply RO
    John O'Hagan -- Monday, 24 May 2010, at 4:15 p.m.
    • 51S-55 4 ply RO
      neilkaz -- Monday, 24 May 2010, at 4:46 p.m.
      • 41S-55 DMP
        David Rockwell -- Monday, 24 May 2010, at 6:00 p.m.
        • 4 ply RO started for top 3 plays
          neilkaz -- Monday, 24 May 2010, at 6:24 p.m.
      • 21S-55 DMP
        David Rockwell -- Monday, 24 May 2010, at 6:07 p.m.
        • 21S-55 DMP
          Nack Ballard -- Monday, 24 May 2010, at 11:02 p.m.
          • Nactations of 21S-55 — 2012 Update
            Taper_Mike -- Saturday, 10 March 2012, at 1:11 a.m.
      • Read 41S-55 DMP first *NM*
        David Rockwell -- Monday, 24 May 2010, at 6:11 p.m.
      • 51S-55 4 ply RO
        Stick -- Monday, 24 May 2010, at 7:45 p.m.
        • 54S-55 DMP
          David Rockwell -- Monday, 24 May 2010, at 8:31 p.m.
          • 54S-55 DMP
            Stick -- Monday, 24 May 2010, at 8:43 p.m.
          • 54S-55 DMP
            Nack Ballard -- Monday, 24 May 2010, at 10:27 p.m.
  • 51S-55, data
    Nack Ballard -- Monday, 24 May 2010, at 11:17 p.m.