Author: leonid
Date: 10:49:24 08/31/02
Go up one level in this thread
On August 31, 2002 at 12:42:41, Eduard Nemeth wrote: >On August 31, 2002 at 11:34:42, Eduard Nemeth wrote: > >>[D]3k1KRB/3p1PP1/B1pP4/2P5/p7/8/8/8 w - - 0 1 >> >>Which program can here exactly says an mate in 6 moves ? >> >>Here the Thinking line from Genius 6.5: >> >>[Event "?"] >>[Site "?"] >>[Date "0000.??.??"] >>[Round "?"] >>[White "New position"] >>[Black "?"] >>[Result "1-0"] >>[FEN "3k1KRB/3p1PP1/B1pP4/2P5/p7/8/8/8 w - -"] >> >>1. Bc4 a3 2. Ba2 Kc8 3. Ke7+ Kb7 4. Bc4 Ka7 (4.. a2 5. f8=Q a1=Q 6. Qb8+ ) 5. >>f8=Q a2 6. Qb8+ 1-0 >> >>Genius 6.5 plays correctly! >> >>What plays Fritz 7 or DF7 ? >> >> >>Eduard > > >Matt in 6 >3k1KRB/3p1PP1/B1pP4/2P5/p7/8/8/8 w - - 0 1 > >Analysis by Fritz 7.008 (Multi-Modus): > >1. +- (26.00): 1.Lc4 a3 2.Lb3 >2. +- (25.16): 1.Ld3 a3 2.Lc4 a2 3.Lxa2 >3. +- (24.88): 1.Le2 a3 2.Lc4 a2 3.Lxa2 >4. +- (24.88): 1.Lf1 a3 2.Lc4 a2 3.Lxa2 >5. = (0.00): 1.Lb5 cxb5 2.c6 dxc6 3.d7 Kxd7 >6. -+ (-#200): 1.Lc8 a3 2.Lxd7 a2 3.Lg4 > >(Nemeth, Stuttgart 31.08.2002) I verified mate on LLchess mate solver and found that shortest mate, like You have said, is 6 moves deep. No problem in solving. On Celeron 600Mhz and no hash, it took less that 0.055 sec to execute initial move. White bishop A6-C4. Leonid.
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.