Author: Uri Blass
Date: 09:46:09 04/23/01
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On April 23, 2001 at 12:34:52, Oreopoulos Kostas wrote: >This is form a game Kasparov Karpov New York match > >[D]r2q1b1k/1b4p1/p2pr2p/3n4/Pnp1N1N1/6RP/1B3PP1/1B1QR1K1 b - - 147 1 > >The position has multiple tactical motives but i think none of the PC programs >can evaluate correctly the position. > >Karpov's move 25...Qe8? is a losing move due to 26.Nh6 c3 27.Nf5 cb2 28.Qg4 >25...Nf4 loses to Nef6! > >The only move to hold is 25...Nd3! but witch program can evaluate that this is a >saving move indeed. > >I tried Gambit Tiger 2.0 for about half an hour and it just gave Qe8 as the best >variation. The computer saw the Nh6 move but failed to see that after c3 Nf5 is >decive.. > >Any luck with other programs ?? > >Oreopoulos Kostas I suspect that if 25...Nd3 is a saving move then gandalf may find it. The reason is that I know that gandalf is one of the programs that could find Nh6 with a positiove score after a long time so if it will get longer time it can understand that Qe8 is bad. Uri
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