Author: Rick Bischoff
Date: 11:35:45 07/29/03
Go up one level in this thread
Fixed. I feel so dumb-- the problem was with the way my moves are encoded... If say we reached two positions that are identical but used different pieces (say a rook on A1 as opposed to one on H1) to get there, the hashmove would point to a non-existant piece. Thanks all! Rick On July 29, 2003 at 03:44:42, Rick Bischoff wrote: >Hi all, > >I am getting the following statistic from my program: > ><pre> > 0/18 0 1426407 Ke6 h3 Kd5 Rg2 Kc5 h4 Kb5 h5 Ka5 h6 Ka6 >move found: 85570 not found: 118 ></pre> > >Which means of the 88570 times the hashtable didn't have a good value, it still >had a good move to try first; the other 118 times it didnt have a good value, >it had an illegal move... Is this the kind of percentage you all see in your >engines?
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