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Subject: Re: Unmasking the Secrets of Rybka and Fruit

Author: Vasik Rajlich

Date: 04:28:22 12/17/05

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On December 16, 2005 at 21:30:37, Walter Faxon wrote:

>On December 16, 2005 at 03:42:44, Vasik Rajlich wrote:
>
>>On December 15, 2005 at 16:15:06, Andrew Wagner wrote:
>>
>>>On December 15, 2005 at 16:07:10, Stuart Cracraft wrote:
>>>
>>>>Recently two programs came upon the scene and astonished many
>>>>with their great results.
>>>>
>>>>Why do you think they do better, specifically?
>>>
>>>A very good question. If I were able to ask Vasik one question, which I doubt he
>>>would have time to answer at the moment, it would be whether he did anything
>>>radically different (different heuristic(s), algorithms, etc.), or if he just
>>>did what everyone else is doing, better than they did it.
>>
>>Andy,
>>
>>I will just end up teasing you by answering this. :)
>>
>>As far as I know, Rybka has a very original search and evaluation framework. A
>>lot of things that have been dismissed by "computer chess practice" can in fact
>>work.
>>
>>In addition, there is vast room for further improvement. If I could get a team
>>of let's say four smart people to work for four years full time (and this of
>>course won't happen), the engine could be improved by probably 500 rating
>>points.
>>
>>Vas
>
>
>PB* ?
>CNS ?
>Monkeys and darts ?
>
>-W:)ter

Tried monkeys and darts but it seemed to give a small performance loss. Need
more data though ..

:)

Vas



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