Author: José Carlos
Date: 11:50:21 09/19/04
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On September 19, 2004 at 13:54:15, Andrew Williams wrote: >On September 19, 2004 at 13:23:32, Michael Henderson wrote: > >>I'm confused about the definition of this stat. Does one count null moves and >>hash hits in this? My fh numbers vary dramatically based on what is counted. >>Thanks. >> >>Michael > >It's best thought of as a measure of your move-ordering. So every time the >*first* move you *make* at a node gives you a beta cutoff, increment a counter. >If you get a beta cutoff at the node and it's NOT the first move, increment a >different counter. You must increment this counter every time you get a beta cutoff, even when it's on the first move. josé C. >Then it's (100*firstCounter)/differentCounter, which is the >percentage of your beta cutoffs which occurred on the first move you tried. > >Andrew
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