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Subject: Re: History pruning (more)

Author: Robert Hyatt

Date: 13:32:14 02/27/06

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On February 27, 2006 at 15:36:57, Tord Romstad wrote:

>On February 27, 2006 at 15:31:25, Robert Hyatt wrote:
>
>>one idea I have not tested much yet is that you could reduce by 1.x plies.
>
>I've tried this, too, and also various adaptive schemes where I reduce by
>bigger amounts when the remaining depth is big.  So far I haven't been
>able to find anything which works better than 1.00 plies everywhere.
>
>Tord


I have an adaptive test on my to-do list.  Something like the adaptive null-move
depth adjustment I've been doing for a long time.  R=3 near the root, R=2 near
the tips...  I would think there would be some setting that would benefit
reductions as well...




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