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Subject: Re: 44 seconds.... (was: Another tough one ...)

Author: Uri Blass

Date: 13:03:09 12/21/00

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On December 21, 2000 at 14:27:27, Jeroen van Dorp wrote:

>On December 21, 2000 at 12:45:17, Bertil Eklund wrote:
>
>>
>>No I don't think any program finds 17.-Rxh2, at least not in reasonable time.
>>
>
>CS Tal II, PIII@840MHz 512 Mb ram, auto hash.
>
>
>m0 d 2, 1 s, +0.90, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 d7f6 c4d5 g3h4
>m0 d 2, 1 s, +1.40, b7b6 f1g2 c8a6 c4d5 c6d5
>m0 d 3, 1 s, +1.40, b7b6 f1g2 c8a6 c4d5 c6d5
>m0 d 4, 4 s, +1.43, b7b6 f1e2 f6f5 c4d5 c6d5
>m0 d 5, 37 s, -2.07, b7b6 c4d5 h6h2 d2e4 f6h6 f1g2 h2g2 g1g2 h6h3 g2g1
>m0 d 5, 44 s, +1.22, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 g3h4 h1g1 h7h5 c4d5 e6d5
>m0 d 6, 138 s, +1.18, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 h7h5 c4c5 g3h4
>m0 d 7, 278 s, +1.18, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 h7h5 c4c5 g3h4
>m0 d 8, 719 s, +1.22, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 g3h4 h1g1 h4g3 f1g2 g3h2
>g1f1 d5c4
>m0 d 9, 1733 s, +1.22, h6h2 g1h2 f6f2 h2h1 f2g3 e1e2 g3h4 h1g1 h4g3 f1g2 g3h2
>g1f1 d5c4
>
>
>Jeroen ;-}

The question is if it can win with Rxh2.
If it find Rxh2 but is losing with this move against other programs then I do
not consider it as a solution.

Uri



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