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Subject: Re: Fail high reductions

Author: Uri Blass

Date: 15:34:40 07/01/03

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On July 01, 2003 at 18:28:25, Russell Reagan wrote:

>On July 01, 2003 at 18:24:43, Omid David Tabibi wrote:
>
>>... which is called verified null-mvoe pruning :)
>
>So if fail high reductions is kind of like null-move without the "radicalness",
>and verified null-move pruning takes the "radicallness" out of null-move, do
>fail high reductions and verified null-move give similar results? :)

No

Verified null move pruning is different.

verified null move does not reduce the depth by 1 in every node but only in part
of them and the reduction is not based on static evaluation.

Uri



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