Author: Tord Romstad
Date: 09:05:32 10/30/03
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On October 30, 2003 at 09:29:44, Vincent Diepeveen wrote: >On October 30, 2003 at 08:41:50, Tord Romstad wrote: > >>In order to find out how good my move ordering is, I determined to check >>which percentage of the cutoffs occured on the first move searched. After >>10 blitz games, the average was 91.4%. Looks a bit low, doesn't it? What >>do other engines get? >> >>Tord > >91.4% is fine as a cutoff rate. > >Interesting other statistics are: fliprate > >Which is the chance that a node stored as <= alfa, that it gets >= beta now > >==> P( alfastored | bestscore >= beta )
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