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Subject: Re: Computer says "Mate in X" when in fact the answer is "Mate in X-Y"

Author: James T. Walker

Date: 15:10:41 02/04/01

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On February 04, 2001 at 16:43:52, Jonathan Lee wrote:

>To the perfectionists out there, how important is the machine to find the fewest
>number of moves of a checkmate?
>The computer finds a "Mate in 10" for example in less time than say a "Mate in
>5" later on.  (The Mate in 5 would be the fewest number of moves.)
>Obviously the title's variables are:
>X is a positive integer and (Y is a positive integer AND X>Y).
>Which programs have this very minor problem?
>Jonathan (94th message)

Almost all of them and it's not considered a problem by almost all of the
programmers.  Shortest mates are best found by programs designed to find
shortest mates.
JIm



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