Koyama Ryugo

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2019-09-02	2626	White	Loss	Komatsu Hideko	2574	♀		View game
2018-09-13	2633	Black	Loss	Kudo Norio	2933	♂		View game
2018-04-12	2637	White	Win	Sugiuchi Kazuko	2645	♀		View game
2017-02-09	2640	Black	Loss	Otake Hideo	2994	♂		View game
2015-12-17	2645	White	Loss	Otake Hideo	3024	♂		View game
2014-02-20	2655	White	Loss	Hoshiai Shiho	2848	♀		View game
2014-01-09	2656	Black	Loss	Adachi Toshimasa	3137	♂		View game
2013-02-25	2664	Black	Loss	Hiraoka Satoshi	3003	♂		View game
2012-10-04	2668	Black	Loss	Otake Hideo	3034	♂		View game
2012-01-26	2677	White	Loss	Michael Redmond	3020	♂		View game
2010-05-20	2702	Black	Loss	Ryu Shikun	3217	♂		View game
2009-04-23	2718	White	Loss	Takemiya Masaki	3172	♂		View game
2000-09-04	2964	White	Win	Matsumoto Takehisa	3161	♂		View game
2000-09-04	2964	White	Loss	Cho U	3277	♂		View game
1999-08-24	2971	White	Loss	Takao Shinji	3285	♂		View game
1999-08-03	2972	White	Win	Matsubara Taisei	2980	♂		View game
1997-09-09	2975	Black	Loss	Takao Shinji	3257	♂		View game
1995-10-19	2982	White	Loss	Takemiya Masaki	3264	♂		View game
1992-09-07	3001	Black	Loss	Nakano Hironari	3134	♂		View game
1992-08-17	3001	White	Win	Kawai Tetsuyuki	2768	♂		View game
1992-07-27	3002	Black	Win	Sasaki Tadashi	3016	♂		View game
1992-06-29	3002	Black	Win	Ishida Atsushi	2908	♂		View game
1989-05-01	2992	White	Loss	Miyazaki Shimako	2948	♀		View game
1989-02-15	2993	White	Win	Yoshida Harumi	2773	♀		View game

Contact: Rémi Coulom.