Author: Jorge Pichard
Date: 05:01:49 03/18/03
Go up one level in this thread
On March 17, 2003 at 18:22:45, Kurt Utzinger wrote: >New game >[D]8/kp6/P5p1/2p1p3/2PpP3/3P3Q/4q3/6K1 b - - 0 1 > >Analysis by Shredder 7.04: > >1...bxa6 2.Qh7+ Kb8 > -+ (-2.86) Depth: 1/1 00:00:00 > -+ (-2.42) Depth: 2/7 00:00:00 >1...Qe3+ 2.Qxe3 dxe3 3.axb7 g5 4.Kf1 Kxb7 5.Ke2 g4 6.Kxe3 Kc6 7.Kd2 > -+ (-2.52) Depth: 2/7 00:00:00 > µ (-1.31) Depth: 5/12 00:00:00 >1...Qe1+ 2.Kg2 Qd2+ 3.Kh1 Qd1+ 4.Kg2 Qg1+ 5.Kxg1 Kb8 > µ (-1.32) Depth: 5/15 00:00:00 > -+ (-2.62) Depth: 5/15 00:00:00 >1...Kxa6 2.Qe6+ b6 3.Qc6 Qg4+ 4.Kf2 Qf4+ 5.Kg2 g5 > -+ (-2.63) Depth: 5/15 00:00:00 > -+ (-2.28) Depth: 6/23 00:00:00 >1...Qe1+ 2.Kg2 Qd2+ 3.Kh1 Qc1+ 4.Kh2 Kxa6 5.Qg2 Qf4+ 6.Kh3 g5 7.Qa2+ Kb6 8.Qb1+ >Kc7 9.Kg2 > -+ (-2.29) Depth: 6/23 00:00:00 > -+ (-2.76) Depth: 12/33 00:00:08 2885kN >1...Qe3+ 2.Qxe3 dxe3 3.axb7 Kxb7 4.Kg2 Kb6 5.Kf3 Ka5 6.Kxe3 Kb4 7.Kd2 g5 8.Kc2 >g4 9.Kd2 g3 10.Ke2 Kc3 11.Ke3 g2 > -+ (-2.77) Depth: 12/33 00:00:09 3359kN > -+ (-3.11) Depth: 18/39 00:02:16 45570kN > >(Utzinger, MyTown 18.03.2003) I also found out that Shredder Paderborn the upgrade of Shredder 6.0 can find the correct moves order. But neither Hiarcs 8 nor any version of Fritz 8 can find this logical move. Simply what most humans do under this kind of endgame is to visualize the position after the Queens have been trade and black king trying to get close to the base of white pawns formation and the White King can't proctect the base and the g pawn at the same time. 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.