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Subject: Re: Zero-width Window Null Move Search

Author: Roberto Waldteufel

Date: 19:25:12 06/17/98

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On June 15, 1998 at 12:41:26, Ren Wu wrote:
>

>I used to use PVS but switch to NegaScout some time ago, but after that


Please would you explain what is the difference? I was under the impression that
PVS and Negascout were one and the same algorithm, namely search first move with
window [alpha,beta], then search remaining moves with window [alpha, alpha+1]
with a research if necessary. If this is wrong, I would like to know.

Best wishes,

Roberto



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