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Subject: Re: Difficult test position

Author: Peter Kappler

Date: 23:41:40 10/14/99

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Grok finds a5 in 12 seconds, but needs 64 seconds before the score really jumps.
 Hardware is K6-3/450.

--Peter


5   341   1.27s      27451   Qh8 Qf7 Qxh7 Rf1+ Kh2 Qc7+ g3
5   466    1.6s      49313   Qd4+ Ka8 Qd8+ Ka7
5   466   2.31s      93700   Qd4+ Ka8 Qd8+ Ka7
6   675   4.29s     216802   Qd4+ Kb8 Nd2 Rf2 Qxg7 Qg6 Qxg6 hxg6
6   675   4.95s     263281   Qd4+ Kb8 Nd2 Rf2 Qxg7 Qg6 Qxg6 hxg6
7   675   7.86s     461110   Qd4+ Kb8 Qd8+ Ka7
7  1300  11.81s     734536   a5 Qf5 Qd4+ Qc5 Qxe4 Qf5 Qxf5 Rxf5 e4
7  1300  17.42s    1154289   a5 Qf5 Qd4+ Qc5 Qxe4 Qf5 Qxf5 Rxf5 e4
8  1416   20.6s    1391295   a5 Qf5 Nd6 Rxd6 Qxd6 Qxa5 Qd4+ Qb6 Qxe4 Qxb3
8  1416  40.54s    2854151   a5 Qf5 Nd6 Rxd6 Qxd6 Qxa5 Qd4+ Qb6 Qxe4 Qxb3
9  3065  64.16s    4539585   a5 Qf7 Qd4+ Kb8 Nd6 Rxd6 Qxd6+ Ka7 Qd4+ Kb8 Qxe4
Qxb3
9  3065  76.08s    5474309   a5 Qf7 Qd4+ Kb8 Nd6 Rxd6 Qxd6+ Ka7 Qd4+ Kb8 Qxe4
Qxb3




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