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Subject: Re: The old chess program "OwlChess"

Author: Christophe Theron

Date: 13:42:21 01/11/01

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On January 11, 2001 at 05:30:17, Ulrich Tuerke wrote:

>On January 10, 2001 at 18:56:52, Christophe Theron wrote:
>
>>...
>>Hint: if somebody volunteers to do the job, just add futility pruning and null
>>move to the program and you get a real good chess program. Not a lot of work.
>>You'll spend some time understanding the structure of the program, and then the
>>changes can be done in a couple of hours, probably less.
>
>Did I get this correctly, Chris ?
>You are suggesting to implement nullmove to make it stronger ?
>Surprise, surprise. -:)


I suggest null move and futility pruning because they are easy to implement and
well documented, and will definitely make the program much stronger at a low
cost.

I do not suggest that by using these two techniques you will create a top
program.

I guess that you already know that the most successful techniques are not
publicly documented. That's the fun of chess programming: do it yourself.



    Christophe



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