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Subject: Re: Late inspiration

Author: Bryan Hofmann

Date: 02:27:10 01/07/06

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On January 07, 2006 at 00:38:22, Eric Oldre wrote:

>On January 06, 2006 at 22:39:31, Dann Corbit wrote:
>
>>On January 06, 2006 at 20:32:05, Sune Larsson wrote:
>>
>>>This is from a German computerchess forum. Christoph Fieberg with German rating
>>>of almost 1800 was playing vs Rybka. 63 min vs 3 min. The game went as usual
>>>when playing this little fish - in move 7 a pawn was lost - in move 24 the
>>>exchange - but then something happened...Late inspiration in the form of
>>>"put your pawns on white squares and build a fortress" descended over Christoph.
>>>
>>>After move 39 Rybka showed +4.34 and we have the following position:
>>>
>>>

>>Jeremiah Pennery's wall detection code (in v19 of crafty) will make short work
>>of wall formation.
>>For instance, it solves WAC.230 almost immediately.
>
>[d]2b5/1r6/2kBp1p1/p2pP1P1/2pP4/1pP3K1/1R3P2/8 b - - 0 1
>
>wac230
>
>My version of crafy (19.16) is sticking with Rd7 in this position after
>searching for 2:30 (2 min 30 sec).

In order to enable this part of the code in crafty it had to be compiled with
the DETECTDRAW flag. I think most of Dann's compiles of Crafty had had this
enbaled.


Bryan



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