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Subject: Re: PV length ???

Author: Nagendra Singh Tomar

Date: 16:14:57 10/26/02

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On October 26, 2002 at 05:17:12, Severi Salminen wrote:

>>score = -alphabeta(board, -alpha-1, -alpha, depth-1);
>>
>>if(score > alpha && score < beta)
>>{
>>   score = -alphabeta(board, -beta, -score, depth-1);
>>			OR
>>    score = -alphabeta(board, -beta, -score+1, depth-1);
>>}
>
>-score+1 is correct.
>
>Severi

thanx, its a relief to read such a small and to the point answer after such a
"long debate".
I than Antonio and Jose to get me such nice ideas.. But Jose beta is still
useful.. remember that opponent will never let you grwo more than beta .. It is
his value we cannot do anything about it .. we can always try to increase alpha
but never beyond beta ..

tomar



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