Author: Heiner Marxen
Date: 13:55:02 06/06/01
Go up one level in this thread
On June 04, 2001 at 17:47:05, Heiner Marxen wrote: >On June 04, 2001 at 11:10:30, leonid wrote: > >>On June 02, 2001 at 23:54:08, leonid wrote: >>>[D]1Q1qq1Q1/2rnnr2/1rBkqBr1/2pbbp2/1NPPPN2/Q2R2Q1/2RKR3/1q3q2 w - - > >Well, I thought I'll try this second one, before the first is ready, but: >there is no mate in 10, here (K7/600, 350 MB hash, 30 minutes). >Does not look like an "easy" one, either. > >>>Please indicate your result. > >Yes, when I have something to indicate, I will. >... No Leonid, we did not forget you ;-) Ok, finally there is some result. After 38.3 hours Chest on a K7/600 with 350MB hash finds two key moves for a mate in 12: PV: dxe5+ Qxe5 Bxe5+ Nxe5 Q3xg6+ N5xg6 Rxd5+ Nxd5 Qxg6+ Nf6 e5+ Ke7+ Nbd5+ Qxd5+ Nxd5+ Kf8 Qh6+ Rg7 Qxf6+ Kg8 Qxe8+ Kh7 Qh4# PV: Bxe5+ Qxe5 dxe5+ Nxe5 Q3xg6+ N5xg6 Rxd5+ Nxd5 Qxg6+ Nf6 e5+ Ke7+ Nbd5+ Qxd5+ Nxd5+ Kf8 Qh6+ Rg7 Qxf6+ Kg8 Qxe8+ Kh7 Qh4# Cheers, Heiner
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