Author: Chessfun
Date: 12:27:36 07/17/00
Go up one level in this thread
On July 17, 2000 at 15:23:15, blass uri wrote: >On July 17, 2000 at 13:41:53, pavel wrote: > >>On July 17, 2000 at 11:01:29, José Antônio Fabiano Mendes wrote: >> >>>[D]2R4Q/3qkp2/3r2p1/3p3p/3P3P/5P2/5KP1/8 w >>>"Spassky´s famous loss!He played 1.Qf8+ Kf6 2.Re8 but after >>>2...Re6 3.Qh8+ Kf5 4.Qh6 Kf6 White has no more than a draw. >>>Chekhover subsequently pointed out what had been missed by >>>both players --- 1.g4! to use his pawns to take vital squares >>>off the enemy king." Can the chess programs find this move? JAFM >>>Source:"Spassky´s 100 Best Games" by Bernard Cafferty,second >>>edition 1973,Batsford,section "Find the Winning Continuation!", >>>page 246,position 6 ============================================ >> >> >>this is what junior6 finds.....in 14 plies. 3 mins >> >>Analysis by Junior 6.0: >> >>1. ± (0.99): 1.g2-g4 h5xg4 >>2. ± (0.78): 1.Qh8-f8+ Ke7-f6 2.g2-g4 Rd6-e6 3.g4xh5 >> >>(mahamood, MyTown 18.07.2000) > >Depth 14 of Junior is not 14 plies and I think that using the 2 options make all >the chessbase engines slower. > >You should use only one option. > >Uri I think he means 14 half moves. New position 2R4Q/3qkp2/3r2p1/3p3p/3P3P/5P2/5KP1/8 w - - 0 1 Analysis by Junior 6.1: 1.g4 hxg4 2.Qf8+ Kf6 3.fxg4 Ra6 4.Qh8+ Ke7 5.h5 Rb6 6.Qe5+ Re6 7.Qb8 ± (0.89) Depth: 14 00:00:43 13945kN (Bird, Scarb 17.07.2000) Thanks.
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