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Subject: Principal Variation Search question

Author: Landon Rabern

Date: 14:56:16 07/11/00


Can someone give me an idea of how much switching to PVS will cut down my tree
size.

Also, in my q-search I have been cutting out all captures where
attackerValue>defenderValue.  I made an exchange function that works and tried
using it to keep captures where attackerValue>defenderValue, but he exchange
returned a good value.  The new version got 2 more positions correct on WAC, is
this what I should expect, or is there something wrong?

Thanks,

Landon W. Rabern



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