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Subject: Re: Kasparov 's insight into his match with X3D Fritz

Author: Bob Durrett

Date: 08:52:32 11/21/03

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On November 21, 2003 at 11:48:30, Bob Durrett wrote:

>On November 21, 2003 at 03:26:41, Mig Greengard wrote:
>
>>Had a long, fascinating session with Garry on Wednesday. He went over all the
>>games and talked deep and wide about computer chess and his matches. It was all
>>video-recorded for future display as a Playchess.com multimedia segment. Some of
>>it is recapped in the article I just put up here:
>>
>>http://www.chessbase.com/newsdetail.asp?newsid=1313
>>
>>More will go up in text later. From a chess perspective my suspicions during the
>>game were confirmed when he said that he had analyzed just about all of game
>>four a few years ago when looking at that QGA line. He mostly spent his time
>>double-checking things to see if the Fritz team had found something nasty
>>somewhere. That one of his former analysts, Kharlov, had played that game up to
>>move 18 in 2001 was a tip-off. The position was already equal by that point.
>>
>>Probably of more interest to you all is Kasparov's interest in computer-computer
>>games beyond simply preparing for a specific opponent. That part I recap in the
>>article linked to above. I'm seeing him again before he leaves Sunday so if you
>>have an interesting, (non-flame) question for him on comp chess I'll be happy to
>>put it to him (and take credit for it myself of course).
>
>My biggest concern is that the beginning of the game was NOT a match between
>Kasparov and a chess engine.  While Fritz is "in book," Kasparov is, in effect,
>playing against human opponents who have had infinite time to create a
>formidable anti-Kasparov opening book.
>
>The part that should interest chess computer people is whether or not it is
>possible to put together an anti-Fritz book which would put Fritz into early
>middlegame positions which would be disadvantageous to Fritz.
>
>Maybe the sponsors should fund a team of anti-Fritz book makers to work with
>Kasparov many months in advance of the games to prepare this anti-Fritz book.
>
>Then the first part of each game would be a competition between the
>anti-Kasparov book-making team and the anti-Kasparov book-making team.
>Unfortunately, the public might not understand.
>
>It seems unfair that Kasparov should have to rely on his memory of a vastly huge
>opening book.  He should have access to his notes [on a computer] during that
>phase of the game when Fritz is still "in book."  Maybe then he would play 1.e4.
>
>The objective of the competition in the "in-book" phase should be to see if it
>is possible to force the game into early middlegame positions unfavorable to the
>opponent.
>
>After Fritz is out of it's opening book, Kasparov should be required to close
>his book too and then the real competition could begin.
>
>I'm not sure what to do about endgame tablebases, but the situation seems
>similar to me.
>
>Bob D.

Please forgive my typos due to haste.  Opening should be a competition between
anti-kasparov and anti-Fritz opening book makers.  Kasparov at the helm of the
anti-Fritz, of course.

Bob D.



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