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Subject: Re: NULL move question

Author: J. Wesley Cleveland

Date: 12:06:36 01/20/00

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On January 19, 2000 at 21:01:47, Robert Hyatt wrote:

>On January 19, 2000 at 19:24:37, Ricardo Gibert wrote:
>
>>[snip]


>Feel free to refute this...  but please do so with data rather than opinion.
>It is easy to produce...

It is also easy to hack crafty to check for null move failures. At the point in
the code where you exit on null move cutoff, just set a flag and continue. Then,
after you do the full search, if the null move would have produced a cutoff, and
 the full search did not, you have a null move failure.



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