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The MCG challenge.

Posted By: Daniel Murphy
Date: Friday, 4 December 2009, at 7:52 a.m.

In Response To: The MCG challenge. (Matt Ryder)

I'm curious -- what does XG do in these positions? They are all from real games played against Gnubg. I've noted what Gnubg 2-ply did or would have done -- which, to preserve a little QF, wasn't always wrong ;-

(Say huh? Remember that the points labeled 1-6 are the doubler's home board)

White on roll. Gnubg 2-ply redoubled, and would pass.

Bot	148
Hero	309
Position ID: AgAs3ju4cUdAIQ Match ID: AgEAAMAA4AAA

Blue on roll. Gnubg 2-ply would have redoubled, and took.

Bot	114
Hero	195
Position ID: 5n8AACyAbLsNIA Match ID: UwkAAMAA4AAA

Blue on roll. Gnubg 2-ply would not have redoubled, and took.

Bot	126
Hero	289
Position ID: 7B8gwSAAwLYNWw Match ID: UQkAAAAAAAAA

Blue on roll. Gnubg 2-ply would not have redoubled, and took.

Bot	153
Hero	229
Position ID: dg8AWBUB0G6TMA Match ID: UQkAAIAAoAAA

Blue on roll. Gnubg 2-ply would not have redoubled, and took.

Bot	50
Hero	36
Position ID: AAAAu90MAAAAAA Match ID: UQkAAIAAwAAA

Blue on roll. Gnubg 2-ply would not have redoubled, and took.

Opponent	60
Hero	118
Position ID: n+8BACC22yAQGA Match ID: UQkAAGAAcAAA

Messages In This Thread

• The MCG challenge.
  J. Dawkins -- Wednesday, 2 December 2009, at 10:48 p.m.
  • The MCG challenge.
    Matt Cohn-Geier -- Wednesday, 2 December 2009, at 10:58 p.m.
    • The MCG challenge.
      Timothy Chow -- Thursday, 3 December 2009, at 12:48 a.m.
      • The MCG challenge.
        Michael Petch -- Thursday, 3 December 2009, at 1:29 a.m.
        • The MCG challenge.
          MaX -- Thursday, 3 December 2009, at 11:38 a.m.
    • The MCG challenge.
      Phil Simborg -- Thursday, 3 December 2009, at 1:08 a.m.
      • The MCG challenge.
        Matt Cohn-Geier -- Thursday, 3 December 2009, at 1:14 a.m.
  • The MCG challenge.
    Matt Ryder -- Thursday, 3 December 2009, at 4:11 a.m.
    • The MCG challenge.
      Matt Cohn-Geier -- Thursday, 3 December 2009, at 4:47 a.m.
      • I will take that bet
        KenB -- Thursday, 3 December 2009, at 5:12 a.m.
      • The MCG challenge.
        Stick -- Thursday, 3 December 2009, at 12:00 p.m.
      • The MCG challenge.
        Matt Ryder -- Friday, 4 December 2009, at 6:10 a.m.
        • The MCG challenge.
          Matt Cohn-Geier -- Friday, 4 December 2009, at 6:50 a.m.
        • The MCG challenge.
          Daniel Murphy -- Friday, 4 December 2009, at 7:52 a.m.
          • The MCG challenge.
            Michael Depreli -- Friday, 4 December 2009, at 11:17 a.m.
    • The MCG challenge.
      Timothy Chow -- Thursday, 3 December 2009, at 4:53 a.m.
  • The MCG challenge - a question
    Marv Porten -- Thursday, 3 December 2009, at 5:42 a.m.
    • The MCG challenge - a question
      mamabear -- Thursday, 3 December 2009, at 12:06 p.m.
    • The MCG challenge - a question
      Daniel Murphy -- Thursday, 3 December 2009, at 7:05 p.m.
      • The MCG challenge - a question
        Marv Porten -- Thursday, 3 December 2009, at 7:32 p.m.
        • The MCG challenge - a question
          Daniel Murphy -- Thursday, 3 December 2009, at 7:49 p.m.
          • The MCG challenge - a question
            Marv Porten -- Thursday, 3 December 2009, at 8:28 p.m.
            • The MCG challenge - a question
              Daniel Murphy -- Thursday, 3 December 2009, at 8:54 p.m.
              • Thanks for clarifying! *NM*
                Marv Porten -- Thursday, 3 December 2009, at 10:23 p.m.
      • The MCG challenge - a question
        Keene -- Thursday, 3 December 2009, at 7:39 p.m.
        • The MCG challenge - a question
          Jason Lee -- Thursday, 3 December 2009, at 8:12 p.m.
          • The MCG challenge - a question
            Keene -- Thursday, 3 December 2009, at 8:28 p.m.
  • The MCG challenge.
    rew -- Thursday, 3 December 2009, at 9:11 a.m.
    • The MCG challenge.
      Matt Cohn-Geier -- Thursday, 3 December 2009, at 9:58 a.m.
    • The MCG challenge.
      Phil Simborg -- Thursday, 3 December 2009, at 4:17 p.m.
      • The MCG challenge.
        Stick -- Thursday, 3 December 2009, at 4:36 p.m.
        • The MCG challenge.
          Matt Cohn-Geier -- Thursday, 3 December 2009, at 7:43 p.m.
          • The MCG challenge.
            Stick -- Friday, 4 December 2009, at 4:01 a.m.
            • The MCG challenge.
              Matt Cohn-Geier -- Friday, 4 December 2009, at 4:16 a.m.
              • The MCG challenge.
                Matt Cohn-Geier -- Friday, 4 December 2009, at 4:56 a.m.
                • The MCG challenge.
                  Stick -- Friday, 4 December 2009, at 4:59 a.m.
                  • The MCG challenge.
                    Matt Cohn-Geier -- Friday, 4 December 2009, at 5:12 a.m.
                    • Trouble in Paradise *NM*
                      rod -- Friday, 4 December 2009, at 7:38 a.m.
                    • The MCG challenge.
                      Stick -- Friday, 4 December 2009, at 10:21 a.m.
                    • The MCG challenge.
                      Chuck Bower -- Sunday, 6 December 2009, at 2:07 a.m.
                  • The MCG challenge.
                    Rich Munitz -- Friday, 4 December 2009, at 1:50 p.m.
      • The MCG challenge.
        Chuck Bower -- Thursday, 3 December 2009, at 4:46 p.m.
    • The MCG challenge.
      Michael Depreli -- Thursday, 3 December 2009, at 4:40 p.m.
  • The MCG challenge.
    garyo -- Friday, 4 December 2009, at 7:16 a.m.