Author: Uri Blass
Date: 16:44:42 01/20/06
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On January 20, 2006 at 18:07:52, Joseph Ciarrochi wrote: >Uri, are you assuming that rybka will make more than a 30 point improvement. if >so, what are you basing this judgment on? (i am not being critical, just >curious). >Thus far, i have not seen big increments in the different rybka betas. Others do >not seem to be posting big differences?? > >best >Joseph I saw data that suggest significant improvement http://www.husvankempen.de/nunn/cegtrating4040all.html 1 Rybka 1.01 Beta 9 64-bit opt 2921 73 68 71 80.3 % 2677 33.8 % 2 Rybka 1.0 Beta 64-bit 2859 21 21 765 68.4 % 2725 32.7 % of course the statistical error is too high but I believe that there is already an improvement and I expect 50 elo from better endgame knowledge(50 elo was vasik's expectation). I know also that rybka(at least until 10d had bugs in the search and could not see draw by the 50 move rule and correcting that bug can give another small improvement). Uri
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