Author: Paul Byrne
Date: 22:08:59 06/20/01
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>Oh, btw, LambChop can count the 6ply tree from the root in 20sec on PIII >1000mhz. It is faster than crafty because it counts moves at depth 5 not >positions at depth 6 and hence effectively it has to search one ply less in the >tree. It can do this because I have implemented a fully legal static move >generator that does not need makemove to exclude illegal moves. Hmm. I need to do some work. :) G2K also generates only legal moves and needs 23 seconds on a 1.2 GHz athlon. I generate only legal moves because G2K plays a bunch of variants and it makes life easier to isolate the what-makes-a-move-legal stuff in the move generator... :) -paul
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