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Subject: Re: Evaluation functions and databases

Author: Lawrence S. Tamarkin

Date: 22:49:14 12/20/98

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On December 20, 1998 at 23:35:02, Steve Lopez wrote:

>On December 20, 1998 at 20:49:33, James Robertson wrote:
>
>>On December 20, 1998 at 19:14:34, Mario Petrilli wrote:
>>
>>>I've noticed that quite a few of the professional chess programs claim as a
>>>positive feature of their software package the inclusion of a large games
>>>database.  Why is this not a demerit of the evaluation function?  That is, if
>>>the evaluation function is sufficiently strong, it should not require a
>>>database.  Rather, it should perform an evaluation purely based on the >intrinsic properties of the chess position.
>>>
>>>Anyone with knowledge of evaluation functions please comment.
>>
>>The database is for you, not the program!!!
>>
>>James
>
>Exactly. While some playing programs will use the database as a reference in the
>learning functions, the primary purpose of a large database of games is for the
>user's enjoyment and education.


Does Fritz5.32 have exactly the same 300,000 game database as the 5.16 version.
If it has even more games I would be so happy...

mrslug - the inkompetent chess software addict!



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