This is an interesting observation. They even drift without playing (NiceGo played last time on 18.2. and increased half a rank since than...)
Detlef Am Mittwoch, den 29.02.2012, 15:12 +0100 schrieb Petr Baudis: > Hi! > > Just a word of warning - in the last two or three weeks, all ranks > on KGS (at least ranks of all programs) started experiencing a strong > upwards rating drift (by up to half a rank so far), so be careful about > misinterpreting impact of any recent changes if you use KGS rating for > evaluation. > > P.S.: I have warned the admins about this but got no reply so far. > Perhaps to limit abuse, it would be wise to rate-limit impact of games > against programs on rating to two games per week for each user (in some > smart stochastic way). > > Happy coding, > _______________________________________________ Computer-go mailing list [email protected] http://dvandva.org/cgi-bin/mailman/listinfo/computer-go
