Author: Jorge Pichard
Date: 17:52:24 08/16/05
Go up one level in this thread
On August 16, 2005 at 20:18:34, K. Burcham wrote: > > >Shredder - Fruit, WCCC 13th Reykjavik 2005 > > [D] 6k1/5p2/2b1p1pp/4P3/1q6/8/1P3QPP/5BK1 w - - 0 1 > >After Fruit captures the pawn with 39…Qxb4, both sides are even on material >In this position Fruit score is at -.55 for white. >Shredder score is -.11 >Many games have been lost by either side with a similar score. >I was following this game using different programs to see if one would have >different score than other. Most were about the same during the game. >Lots of speculation during game who had advantage and at what move black >actually had a win. >If a GM looks at this position at move 40 and says it is a win for black if no >blunders, than the programs do not reflect this confidence. >Evals, how they work and what they mean, and the fact that a program can have a >winning position and is going to win, but the eval will not show this----is very >fascinating to me. > > >Fruit 2.1 >40.h3 Bd5 41.Bd3 Be4 42.Bf1 Bf5 43.g3 Be4 44.Kh2 g5 45.h4 Kf8 46.Bh3 Qc4 47.b4 >gxh4 48.gxh4 Ke8 49.Qd2 Bd5 50.Kg3 Qc7 51.Qe3 f5 (-0.65) Depth: 23/56 >00:08:00 633108kN >40.h3 Bd5 41.Bd3 Be4 42.Bf1 Bf5 43.g3 Be4 44.Kh2 h5 45.h4 Bd5 46.Qe2 Qb7 47.Kh3 >Qc6 48.Qd2 Qa4 49.b4 Qa1 50.Qf4 Qb2 51.b5 Kg7 > ³ (-0.65) Depth: 24/64 00:13:44 1075709kN >40.h3 Bb7 41.Kh2 Qe4 42.Qc5 Qb1 43.Qf2 Bd5 44.Qe2 h5 45.h4 Kg7 46.Qf2 Kf8 >47.Qc5+ Kg8 48.Qf2 Bc6 49.g3 Kg7 50.Qe2 Bd5 51.Bg2 Qa2 52.Qc2 Qa6 53.Bxd5 exd5 > ³ (-0.55) Depth: 25/68 02:03:13 893074kN > >Shredder 9 >40.h3 Bd5 41.Bd3 Be4 42.Bf1 Bf5 43.g3 h5 44.Kh2 g5 45.Bg2 Kg7 46.Qf3 Qxb2 >47.Qxh5 Qc1 48.Qf3 Qa1 49.Qh5 > = (-0.11) Depth: 27/58 00:52:32 2209876kN, tb=57613 > > >There is no capture of material until move 61…Qxe5. >So Fruit could not gain material between move 40 and move 60. > >In this position Fruit captures another pawn with 61…Qxe5 >Fruit advances pawns and it is all over. > > [D] 5k2/5p2/1P2p3/4P1p1/4b2p/7P/B4QPK/q7 b - - 0 61 > >kburcham What program is leading at the moment, where is the crosstable? Jorge
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