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Subject: Re: One easy mate to solve.

Author: Angrim

Date: 10:44:53 09/10/01

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On September 10, 2001 at 13:07:23, leonid wrote:

>[D]2qk4/1pq2qrp/bnq5/b1q1NQPP/2n1RNBB/2r5/2p1QQPQ/2q1RQQK w - -
>
>Please indicate your result.
>
>Thanks,
>Leonid.

yep, easy.

pn^2 search:
proved that move e5xf7 wins, 8 turns
PN2:45028 evals, 1659 expands,  0.26 seconds

pn-search:
proved that move f5xc8 wins, 8 turns
PN:89800 evals, 3517 expands,  0.58 seconds

notice that the two slightly different search methods found different
winning moves.

Angrim



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