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Subject: Re: an evaluation problem of chess programs

Author: blass uri

Date: 02:24:42 10/04/98

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On October 03, 1998 at 22:07:23, Robert Hyatt wrote:

 >It really wouldn't help, because this would reduce the size of the current
>tablebases by 1/4, because they use 8 bit values.

How can you use 8 bit values
only to store the move you may need 6 bits because you may have more than 32
legal moves even only with king and queen.

do you mean 8 bits only to store the result and that the tablebases use more
than 8 bits for position(8 bits for result and 5 or 6 bits for the move)?

you can save space in the harddisk by not storing the result and computing it by
playing the right moves against yourself but in this case you are slower.

Uri





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