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Subject: Re: Fritz5 disaster !

Author: Ed Schröder

Date: 10:14:30 03/03/98

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>Posted by Robert Hyatt on March 03, 1998 at 10:35:49:

>>I.e., the 14 French opening games Rebel vs. Fritz which Howard mentioned
>>seem to contain at least 10 doubles. Thence, their statistical relevance
>>shrinks significantly -- namely to that of 4 other games without
>>doubles!

>>=Ernst=

>Not necessarily.  IE what would you expect if You entered "X" in a
>tournament and it played me (me, Bob Hyatt, not me, Crafty) and I
>won.  And the next week we meet again, same colors, and I play the
>same opening and win again?

>I call that stupid programming.

Yeah, and that same stupid program (Rebel8) has beaten Crafty even
when Crafty had 100 x more time :)


>"doubles" are something that a good program avoids if it is
>losing those games,

Fixed in Rebel9.

Still I believe SSDF should not count doubles.

The goal of SSDF is to test the playing strength of a chess program
and not smart book algorithms.

- Ed Schroder -



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