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Subject: Re: What is the most difficult MATE to find for a computer program ???

Author: Vincent Diepeveen

Date: 14:42:10 12/27/00

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On December 27, 2000 at 16:32:03, Dann Corbit wrote:

>On December 27, 2000 at 03:03:26, Tania Devora wrote:
>>The combination for find a Mate always are beautiful, I was trying to find very
>>difficults Checkmates  for the computer programs. I will like to know what is
>>the most beautiful Mate or the most Hard Mate to find for the computer programs!
>
>Beauty is in the eye of the beholder.  The most difficult is the one from here:
>[D]rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq -
>As I don't know if anyone has even found it yet.
>;-)
>
>>I think that Chessmaster engine is wonderful finding very difficult Mates.
>>I dont know why, But, I see one that Chessmaster look in 1 sec!  And Fritz never
>>find it.
>
>I suspect you will find some vice-versas if you look hard enough.
>
>>In resume, what is the best program finding Mate problems and why?
>
>Chest is the best mate finding program unless you need a deep tablebase search
>to find it.  That is because it is a special purpose checkmate finding program
>and the mates it discovers are provably shortest.  It also usually finds mates
>faster that ordinary chess playing programs on the same hardware.  And besides
>which, Heiner is a very nice guy.
>;-)

Actually initially i was tempted too to post this position but i knew
someone else would also come up with the same idea :)



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