Computer Chess Club Archives




Subject: Re: One mate to solve...

Author: David Rasmussen

Date: 07:14:33 04/26/01

Go up one level in this thread

On April 22, 2001 at 17:36:18, Heiner Marxen wrote:
>According to Chest this is a mate in 7 moves, with 3 solutions:
>Bxe6+ Kxe6 Qg4+  Kf7  Qxd7+ Kg6  Qf5+  Kf7  Nxh6+ Bxh6 Rxb7+ =*=  Nxd6#
>Qh5+  Bg6  Bxe6+ Kxe6 Qg4+  Bf5  Qxf5+ Kf7  Qh7+  Bg7  Qxg7+ Ke6  Re8#
>Rxf8+ Kxf8 Ra8+  Nb8  Rxb8+ Kf7  Qh5+  Bg6  Qxh6  Qd8  Nxd6+ Kxg8 Qxh8#
>On Athlon K7 600 MHz with 350MB hash: 950 seconds, 66,144 nodes/sec.

       1. Bxe6+ Kxe6 2. Qg4+ Kf7
       3. Qxd7+ Kg6 4. Qf5+ Kh5
       5. g4+ Kxh4 6. Qf3 Bxg8
       7. Qh3#

also a solution?

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