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Subject: Re: no book match pepito v1.59 vs. Crafty-19.9

Author: Uri Blass

Date: 15:39:37 03/17/04

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On March 17, 2004 at 16:59:19, ERIQ wrote:

>After reading what others thought about other unix compatable engines, I found
>pepito and just for fun started a blitz match w/ crafty which ended 4-4-2 dead
>even. I then set pepito to aggressive and started a 10min/40move match and wow
>at the moment crafty is lossing yet another game and the score after present
>game will be 7 wins 1 draw 0 losses in favor of pepito. I have noticed that w/o
>a book crafty tends to lose matches but this is its worse beating to date.


I do not see the points of matches with no book.

Even if you want to test general knowledge it is better to use the nunn match
or something similiar.

Playing a match from the opening position with no book can cause programs to
repeat almost the same game again and again and give you no information about
the question which program is better.

Even if the games are not almost the same repeating the same opening line can be
enough for result that give almost no information about the strength of the
programs.

Uri



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