Koyama Ryugo

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2019-09-02	2628	White	Loss	Komatsu Hideko	2575	♀		View game
2018-09-13	2635	Black	Loss	Kudo Norio	2934	♂		View game
2018-04-12	2639	White	Win	Sugiuchi Kazuko	2636	♀		View game
2017-02-09	2642	Black	Loss	Otake Hideo	2998	♂		View game
2015-12-17	2647	White	Loss	Otake Hideo	3028	♂		View game
2014-02-20	2658	White	Loss	Hoshiai Shiho	2875	♀		View game
2014-01-09	2659	Black	Loss	Adachi Toshimasa	3140	♂		View game
2013-02-25	2667	Black	Loss	Hiraoka Satoshi	3002	♂		View game
2012-10-04	2671	Black	Loss	Otake Hideo	3037	♂		View game
2012-01-26	2680	White	Loss	Michael Redmond	3021	♂		View game
2010-05-20	2705	Black	Loss	Ryu Shikun	3220	♂		View game
2009-04-23	2721	White	Loss	Takemiya Masaki	3174	♂		View game
2000-09-04	2965	White	Win	Matsumoto Takehisa	3163	♂		View game
2000-09-04	2965	White	Loss	Cho U	3278	♂		View game
1999-08-24	2972	White	Loss	Takao Shinji	3286	♂		View game
1999-08-03	2973	White	Win	Matsubara Taisei	2980	♂		View game
1997-09-09	2976	Black	Loss	Takao Shinji	3258	♂		View game
1995-10-19	2983	White	Loss	Takemiya Masaki	3265	♂		View game
1992-09-07	3001	Black	Loss	Nakano Hironari	3135	♂		View game
1992-08-17	3002	White	Win	Kawai Tetsuyuki	2769	♂		View game
1992-07-27	3002	Black	Win	Sasaki Tadashi	3017	♂		View game
1992-06-29	3002	Black	Win	Ishida Atsushi	2909	♂		View game
1989-05-01	2993	White	Loss	Miyazaki Shimako	2949	♀		View game
1989-02-15	2993	White	Win	Yoshida Harumi	2773	♀		View game

Contact: Rémi Coulom.