I tested Gnugo against some commercial programs. Gnugo is 3.7.10. Level is default with --never-resign and --komi 6.5 option. Commercial program is max level.
All game is Japanese rule and komi is 6.5. gnugo wins losses winning rate average score GinseiIgo5 (KCC Igo ) 11 55 0.17 -31.3 points Saikouhou3 (Haruka ) 13 44 0.23 -41.4 points TuyoiIgo4 (Go4++ ) 27 54 0.33 -11.4 points ShudanTaikyoku3 (Handtalk) 29 37 0.44 - 4.5 points GinseiIgo5 ... KCC Igo, published in 2004. Saikouhou3 ... Haruka, published in 2002. Latest version. TuyoiIgo4 ... Go4++, published in 2003. Engine is 2002 version. ShudanTaikyoku3 ... Handtalk, published in 1999. These are not latest version except Haruka. All game records are here. http://www.yss-aya.com/gnugo_vs_result.zip Average expended hours. KCC 17m51s Gnugo 3m14s, Opteron248(2.2GHz) Haruka 11m53s Gnugo 4m28s, Opteron248(2.2GHz) + AthlonXP 2100+(1.73GHz) Go4++ 4m59s Gnugo 2m18s, Opteron248(2.2GHz) Handtalk 2m42s Gnugo 5m22s, AthlonXP 2100+(1.73GHz) Appendix. GnuGo 3.5.4 (January, 2004 version) test result. Level is default. gnugo wins losses winning rate average score ValueIgo3 (KCC Igo ) 4 26 0.13 -36.6 points TuyoiIgo4 (Go4++ ) 11 19 0.37 -6.5 points ShudanTaikyoku3 (Handtalk ) 12 18 0.40 -3.8 points AI Igo2004 (ManyFaces) 18 12 0.60 +11.7 points ValueIgo3 ... KCC Igo, published in 2003. same GinseiIgo2PW(2001?) AI Igo2004 ... ManyFaces, published in 2003. engine is 2003? ------------------------------------------- Regards, Hiroshi Yamashita _______________________________________________ computer-go mailing list computer-go@computer-go.org http://www.computer-go.org/mailman/listinfo/computer-go/