Author: Paul Byrne
Date: 18:35:13 11/23/01
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On November 22, 2001 at 15:52:22, Uri Blass wrote: >The times of my program in calculating perft(number of legal games of fixed >number of plies) are not bad. > >I get on p800 33 seconds for finding perft 6=119060324 in the initial position >and also 33 seconds for finding perft 5=193690690 in another known position G2K gets the same perft 6 on the initial position in 15.66 seconds on a 1.2 GHz athlon. It generates only legal moves, so the moves at the last ply are not made/unmade. There is some unused hash stuff in makemove that could be removed if one were maniacal about getting this time down. :) -paul
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