Author: Jorge Pichard
Date: 13:46:06 02/28/01
Go up one level in this thread
On February 28, 2001 at 16:42:20, Jorge Pichard wrote: >On February 28, 2001 at 11:37:54, Ed Schröder wrote: > >>On February 28, 2001 at 11:34:45, Uri Blass wrote: >> >>>This position could happen in deeper blue kasparov after 45...Qe3 46.Qxd6 Re8 >>>47.Qd7+ Re7 48.Qc6 >>> >>>[D]8/4rkp1/R1Q2p1p/1p1PpP2/1Pp1B3/2P1q2P/6P1/5K2 b - - 0 1 >>> >>>Is it a draw? >>>What is your opinion?(I did not analyze it enough to know). >>> >>>Uri >> >> >>Check out: http://www.rebel.nl/db2.htm >> >>Ed > >According to Rebel this could be the possible continuation : > >The line goes like this: 45.Ra6? Qe3! 46.Qxd6 Re8! 47.h4! h5! 48.Bf3 Qc1+ 49.Kf2 >Qd2+ 50.Be2 Qf4+ 51.Kg1 Qe3+ 52.Kh2 Qf4+ 53.Kh3 Qxf5+ 54.Kh2 Qf4+ 55.Kg1 Qe3+ >56.Kf1 Qc1+ 57.Kf2 Qf4+ 58.Ke1 Qc1+ 59.Bd1 Qxc3+ 60.Kf1 Qc1! 61.Ke2 Qb2+ 62.Kf1 >Qc1 > >Note 60..Qc1! > >According to Nimzo 8 this could be the possible continuation: > >The line goes like this: 45.Ra6? Qe3! 46.Qxd6 Re8! 47.Bf3 (if 47.h4! h5! changes >nothing) 47..Qc1+ 48.Kf2 Qd2+ 49.Be2 Qf4+ 50.Ke1 Qc1+ 51. Bd1 Qxc3+ 52.Kf1 Qc1! >and White's king can't wriggle out of perpetual check. > >Clearly there was no hope in 45.Ra6? Qxc6 (or 45..Qxd8 46.Ra7+ Kg8 >47.Rd7)46.dxc6 Rc8 47.Ra7+ Rc7 48.Ra8 and Black is hogtied. > >A human being after either being tire or falter, even in the category of Ex >World Champion Kasparov can't always see far enough. Most of the time machines >take advantages of human fatigue especially in game matches where the time >control is greater than 40\120. > >According to Kasparov he rejected 45.Ra6? Qe3! because, in his mind's eye, he >saw 46.Qxd6 Qxe4 47.Ra7+ Kg8 48.Qxb8+ Kh7 49.Ra1 Qf4+ 50.Kg1 Qe3+ 51.Kh1 and the >king escapes by ducking into the corner. > >Pichard
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.