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Subject: Re: questions about the opening book of programs

Author: Tom Kerrigan

Date: 15:56:04 08/15/98

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This is sort of counterintuitive...

You agree with me that it isn't a big problem, and then you post about why it's
a big problem?

I know of maybe two programmers who have "tuned" their opening books to play
well against specific opponents at computer tournaments. That's why I don't
think it's a big problem.

-Tom

On August 15, 1998 at 10:35:30, Komputer Korner wrote:
>On August 15, 1998 at 09:20:55, Tom Kerrigan wrote:
>
>>I know of some cases where killer books have been used, but after talking with
>>dozens of other chess programmers, I'm convinced it isn't a serious problem.
>>Most people aren't out to get other people at these tournaments. They just want
>>to do well and have fun.
>>-Tom
>It isn't a serious problem but not for the reason that Tom gave. All programs
>have learning features whether it is a book learning feature or a middle game
>learning feature. The 2 are combined in M-Chess 7.1 so that they feed off each
>other. One of my wishes for Crafty is to be able to actually learn the openings
>by extending Crafty's book the way that M-Chess does it. However in a short
>computer chess tournament learning is of little importance. Therefore opening
>book preparation for comp-comp tournaments  takes on the importance that it does
>for GM play.  Hiarcs 6 lost a game in KK Kup 2  directly attributed to a bad
>opening.



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