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Subject: Re: Hashtable and stuffing the PV in it

Author: Uri Blass

Date: 05:46:21 06/17/03

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On June 17, 2003 at 08:25:32, Kim Roper Jensen wrote:

>Hi
>
>After reading the posts regarding hashtables, where Robert Hyatt and others show
>that the most significant improvements is in the 24M-96M area I was thinking
>about the whole hashtable thingie...

I do not understand what is special in the 24M-96M that make it more important
than the 6M-24M area and other areas that you multiply the hash size by 4.


>
>Reading some papers(of course i forgot which, i will try to locate again) it
>seems that stuffing more of the PV in the hashtable will improve the efficiency
>another notch(article states 3% in middlegame and 12% in the endgame)

I do not see how can it help.
I have a pv array.

Uri



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