Koyama Ryugo

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2021-08-30	2664	White	Loss	Oki Keiji	2752	♂		View game
2020-09-07	2669	Black	Win	Yashiro Kumiko	2831	♀		View game
2020-09-07	2669	Black	Loss	Cho Riyu	3213	♂		View game
2019-09-02	2665	White	Loss	Komatsu Hideko	2558	♀		View game
2018-09-13	2669	Black	Loss	Kudo Norio	2927	♂		View game
2018-04-12	2672	White	Win	Sugiuchi Kazuko	2631	♀		View game
2017-02-09	2673	Black	Loss	Otake Hideo	3004	♂		View game
2015-12-17	2676	White	Loss	Otake Hideo	3034	♂		View game
2014-02-20	2684	White	Loss	Hoshiai Shiho	2888	♀		View game
2014-01-09	2685	Black	Loss	Adachi Toshimasa	3148	♂		View game
2013-02-25	2692	Black	Loss	Hiraoka Satoshi	3013	♂		View game
2012-10-04	2696	Black	Loss	Otake Hideo	3042	♂		View game
2012-01-26	2704	White	Loss	Michael Redmond	3020	♂		View game
2010-05-20	2727	Black	Loss	Ryu Shikun	3224	♂		View game
2009-04-23	2743	White	Loss	Takemiya Masaki	3178	♂		View game
2000-09-04	2970	White	Win	Matsumoto Takehisa	3165	♂		View game
2000-09-04	2970	White	Loss	Cho U	3282	♂		View game
1999-08-24	2976	White	Loss	Takao Shinji	3289	♂		View game
1999-08-03	2977	White	Win	Matsubara Taisei	2975	♂		View game
1997-09-09	2979	Black	Loss	Takao Shinji	3264	♂		View game
1995-10-19	2985	White	Loss	Takemiya Masaki	3267	♂		View game
1992-09-07	3003	Black	Loss	Nakano Hironari	3126	♂		View game
1992-08-17	3003	White	Win	Kawai Tetsuyuki	2770	♂		View game
1992-07-27	3004	Black	Win	Sasaki Tadashi	3017	♂		View game
1992-06-29	3004	Black	Win	Ishida Atsushi	2908	♂		View game
1989-05-01	2993	White	Loss	Miyazaki Shimako	2946	♀		View game
1989-02-15	2994	White	Win	Yoshida Harumi	2772	♀		View game

Contact: Rémi Coulom.