Author: Rémi Coulom
Date: 06:28:30 11/05/99
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On November 05, 1999 at 08:46:59, Bernhard Bauer wrote: >On November 05, 1999 at 06:31:49, Howard Exner wrote: > >>1. b5+ Qxb5 2. Nd3 Qxc4+ 3. Nf4 Qxe2 4. Nxe2 >>Input this into Crafty and where it goes. >>White has to take care not to fall into a drawn ending with the >>eventually advanced black rook pawn. Also the KQN vs kq should be avoided. >>I tried what looked like good defenses for black but always came up a move >>or two short >>of drawing. If black just goes ahead and advances the a pawn white will >>capture the g7 pawn with the king and win by one tempo. Those endgame tablebases >>should come in handy. > >Thank you for your explanation. The line you give seams good. >A human analysis is still better than anyone done by a computer. >Anyway it would be interesting to know what other programs think. >Kind regards >Bernhard After 1. b5+ Qxb5 2. Nd3, black is in zugzwang. A program that does not do the null move should find 1. b5+ at depth 5 or so. Remi
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