Author: Martin Giepmans
Date: 14:53:50 01/11/02
Go up one level in this thread
On January 11, 2002 at 16:42:15, Michael Schmolei wrote:
>I have already checked a few programs, they don't find it inside 7-8 minutes.
>Perhaps with faster hardware....?
>A study from Kazantsev
>
>[D]1R6/5p2/4P1pb/2K4p/2pB1N1k/4P3/6PP/2q5 w - -
>
>
>http://members.tripod.de/Michaels_Schachpage
SpiderChess finds it in 18 seconds on an AMD 1200:
05 00:00:00 + 0.47 G2-G3 H4-G5 H2-H4 G5-G4 E6xF7 C4-C3 F4-D3
06 00:00:00 + 0.47 G2-G3 H4-G5 H2-H4 G5-G4 E6xF7 C4-C3 F4-D3 C1-C2
00:00:00 + 0.85 E6xF7 C4-C3 D4-F6 H4-G4 F4-D5 C3-C2 F6-B2 H6xE3 C5-C6
07 00:00:02 + 0.10 E6xF7 C4-C3 C5-C4 C1-F1 C4xC3 F1-C1 C3-D3 C1-F1 D3-E4
H6xF4 E3xF4
08 00:00:13 0.00 E6xF7 C4-C3 F4xG6 H4-G5 B8-G8 C1-A3 C5-C4 A3-A6 C4xC3
A6-C6 C3-D3 C6-A6 D3-C3
00:00:18 + 0.30 E6-E7 C1-A3 B8-B4 A3-A8 D4-F6 G6-G5 F4-D5 A8-C8 C5-B5
H4-G4
09 00:00:25 + 1.31 E6-E7 C1-A3 B8-B4 A3-A8 D4-F6 G6-G5 F4-D5 A8-C8 C5-B5
C8-E8 B5xC4 E8-C6 C4-D3 C6-C4 B4xC4
09 00:00:26 + 1.31 E6-E7 C1-A3 B8-B4 A3-A8 D4-F6 G6-G5 F4-D5 A8-C8 C5-B5
C8-E8 B5xC4 E8-C6 C4-D3 C6-C4 B4xC4
10 00:01:02 + 1.20 E6-E7 C1-A3 B8-B4 A3-A7 C5xC4 A7xE7 F4xG6 F7xG6 D4-F6
E7xF6 C4-D5 H6-F4 B4xF4 F6xF4 E3xF4 H4-G4 D5-E5 H5-H4
H2-H3 G4-G3
Martin
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