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Subject: Re: HLCC - 3 || Fritz 7 vs Hiarcs 8 || Game -2 (PGN) ||

Author: Uri Blass

Date: 13:30:17 05/28/02

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On May 28, 2002 at 11:55:03, Roy Eassa wrote:

>On May 28, 2002 at 06:10:30, Uri Blass wrote:
>
>>This is what happes when a knowledge based program like Fritz meets a search
>>based program like Hiarcs.
>>
>>You can see that the searched based program knows nothing about the position and
>>evaluates it as 0.00 at moves 36-39 when the knowledge based program see small
>>improvements in the score 1.66 at move 38, 1.75 at move 39 1.88 at move 40 and
>>the small improvement continues in the next moves.
>>
>
>
>Can you define the difference between these two categories of program?  Thanks!

I described Fritz as a knowledge based program and Hiarcs as a search based
program because based on the game and the evaluations it seems that at least in
this game Fritz had better evaluation when Hiarcs saw more by search.

I know that people often describe programs that search less nodes per second as
knowledge based program and I do not like it.

I think that it is more logical simply to ignore the nodes per seconds.

Uri



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