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Subject: Re: gnuchess uses bitboard ?

Author: Ricardo Gibert

Date: 06:40:14 11/28/03

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On November 28, 2003 at 08:01:11, Gopi wrote:

>On November 28, 2003 at 07:43:27, Ricardo Gibert wrote:
>
>>On November 28, 2003 at 07:31:46, Gopi wrote:
>>
>>>Does gnuchess uses bitboard like crafty or something different? Thanks.
>>
>>Both. IIRC, version 4 _is'nt_ bitboard based, but version 5 _is_ bitboard based.
>
>Then what technique does version4 adapt? So is gnuchess version5 which implement
>bitboard better than version4?

Strength-wise, I would assume the version 5 is better, but some like Vincent
Diepeveen prefer the non-bitboard version.

You can download the source and look at it here:

http://www.tim-mann.org/gnuchess.html



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