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Subject: Re: CCRL Testing Group's Debut Rating List

Author: Kirill Kryukov

Date: 18:15:11 02/06/06

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On February 06, 2006 at 11:05:33, Albert Silver wrote:

>>There are some interesting statistics on this web site.
>>
>>For example, the eval correlations:
>>
>>http://kd.lab.nig.ac.jp/chess/CCRL-4040/eval-difference-table-best-limited.shtml
>>
>>Honestly, I always liked Junior's evaluation the best :)
>>
>>One odd thing is that the engine whose eval is furthest from Rybka is Fritz 9,
>>and yet this is the engine against which Rybka ponder-hits the most.
>
>It's just a matter of perspective. Rybka thinks its moves win, and Fritz agrees
>with the choice, but thinks it is only the move that loses the slowest.... :-P
>
>                                           Albert

My guess is that at the top of the table there will be generally higher "ponder
hit", because at that level engines will have to play more close to hypothetical
"perfect" chess. It does not mean their eval should be same though, of course.
:-P

Best,
Kirill



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