Oya Koichi

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2017-06-22	3049	Black	Loss	Kataoka Satoshi	3095	♂		View game
2016-12-15	3052	White	Loss	Ko Iso	3263	♂		View game
2016-10-20	3053	White	Win	Ishida Yoshio	3083	♂		View game
2015-12-24	3055	White	Loss	Yukawa Mitsuhisa	3109	♂		View game
2015-11-26	3055	Black	Loss	Ishida Yoshio	3071	♂		View game
2015-11-07	3056	White	Loss	O Meien	3171	♂		View game
2015-10-08	3057	White	Win	Kobayashi Satoru	3230	♂		View game
2015-01-26	3063	Black	Loss	Hong Seokui	3145	♂		View game
2014-04-10	3073	Black	Win	Ishida Yoshio	3077	♂		View game
2014-03-27	3073	Black	Loss	Otake Hideo	3028	♂		View game
2014-02-06	3075	Black	Win	Hsu Chiayuan	3305	♂		View game
2013-12-12	3076	White	Loss	Ishida Yoshio	3081	♂		View game
2013-11-28	3076	White	Loss	Ichiriki Ryo	3314	♂		View game
2013-02-07	3086	Black	Loss	So Yokoku	3153	♂		View game
2013-01-19	3087	Black	Loss	Yuki Satoshi	3307	♂		View game
2013-01-17	3087	White	Win	Shuto Shun	3168	♂		View game
2012-12-15	3089	Black	Win	Tsuruyama Atsushi	3114	♂		View game
2012-11-17	3089	White	Win	Yamashita Keigo	3342	♂		View game
2012-11-08	3089	Black	Win	Kobayashi Satoru	3216	♂		View game
2012-04-19	3082	Black	Loss	Hwang Jinhyung	3000	♂		View game
2012-01-12	3080	White	Loss	Yoda Norimoto	3242	♂		View game
2012-01-12	3080	Black	Win	Nishimura Keiji	2958	♂		View game
2011-12-03	3080	White	Loss	Takao Shinji	3354	♂		View game
2011-11-17	3080	Black	Loss	Takao Shinji	3354	♂		View game
2011-09-10	3079	Black	Win	Ogaki Yusaku	3043	♂		View game
2011-04-29	3077	White	Loss	Lee Changho	3442	♂		View game
2011-03-31	3076	White	Loss	So Yokoku	3152	♂		View game
2011-01-13	3076	Black	Loss	Mitani Tetsuya	3162	♂		View game
2010-05-13	3079	White	Loss	Kono Rin	3350	♂		View game
2009-11-30	3082	White	Loss	Kato Atsushi	3159	♂		View game
2009-09-03	3085	White	Win	Rin Kaiho	3054	♂		View game
2009-08-20	3085	White	Loss	Yuki Satoshi	3313	♂		View game
2009-07-23	3086	Black	Win	Cho Chikun	3247	♂		View game
2009-06-18	3085	Black	Loss	Ko Iso	3204	♂		View game
2009-01-15	3087	White	Win	Takemiya Masaki	3171	♂		View game
2008-12-18	3087	White	Loss	O Meien	3214	♂		View game
2008-12-11	3087	White	Loss	Ryu Shikun	3225	♂		View game
2008-11-27	3087	White	Win	Yoda Norimoto	3276	♂		View game
2008-09-04	3085	White	Loss	Otake Hideo	3066	♂		View game
2008-01-10	3085	Black	Loss	Cho Sonjin	3209	♂		View game
2007-12-06	3086	Black	Loss	Takao Shinji	3366	♂		View game
2007-03-15	3091	White	Loss	Yo Kagen	3026	♂		View game
2006-12-07	3095	Black	Loss	Takemiya Masaki	3152	♂		View game
2006-09-22	3099	White	Loss	Cho U	3435	♂		View game
2006-09-10	3100	Black	Win	Yoda Norimoto	3322	♂		View game
2006-08-27	3100	Black	Win	Mizokami Tomochika	3206	♂		View game
2006-05-25	3101	Black	Loss	Cho Chikun	3310	♂		View game
2006-02-16	3103	White	Loss	Kobayashi Satoru	3279	♂		View game
2006-02-07	3103	Black	Loss	Takao Shinji	3366	♂		View game
2006-01-12	3104	White	Loss	Kataoka Satoshi	3185	♂		View game
2005-12-20	3105	Black	Win	Hashimoto Yujiro	2965	♂		View game
2005-12-20	3105	Black	Win	Abe Yoshiteru	2841	♂		View game
2005-12-05	3105	Black	Win	Yamada Kimio	3270	♂		View game
2005-10-20	3105	Black	Loss	Cho Chikun	3311	♂		View game
2005-01-18	3109	White	Win	Aragaki Takeshi	2851	♂		View game
2005-01-06	3109	Black	Loss	Yokota Shigeaki	3116	♂		View game
2004-12-20	3109	White	Win	Ryu Shikun	3195	♂		View game
2004-03-02	3109	White	Loss	Kamimura Haruo	3059	♂		View game
2004-01-27	3110	White	Win	Nakaonoda Tomomi	3122	♂		View game
2003-12-01	3110	Black	Loss	O Rissei	3274	♂		View game
2003-09-12	3111	White	Loss	Cho Sonjin	3230	♂		View game
2003-08-31	3112	Black	Win	Kono Rin	3240	♂		View game
2003-04-07	3112	White	Loss	O Rissei	3272	♂		View game
2003-01-20	3112	White	Win	Abe Yoshiteru	2840	♂		View game
2003-01-20	3112	Black	Win	Otake Hideo	3120	♂		View game
2002-12-09	3112	White	Win	Yokota Shigeaki	3108	♂		View game
2002-12-09	3112	Black	Win	Kataoka Satoshi	3139	♂		View game
2002-11-07	3110	Black	Loss	Kenmochi Joe	2965	♂		View game
2002-04-21	3105	Black	Loss	Chin Kaei	3001	♂		View game
2001-04-29	3105	White	Loss	Yuki Satoshi	3286	♂		View game
2001-04-05	3105	Black	Loss	Yuki Satoshi	3283	♂		View game
2001-03-08	3105	White	Loss	Cho Chikun	3320	♂		View game
2001-02-08	3106	White	Loss	Hane Naoki	3277	♂		View game
2001-01-18	3107	White	Win	Otake Hideo	3170	♂		View game
2000-12-07	3107	Black	Win	Yamada Kimio	3255	♂		View game
2000-11-09	3107	Black	Loss	Cho U	3284	♂		View game
2000-10-19	3107	Black	Loss	Cho Sonjin	3257	♂		View game
2000-09-18	3107	Black	Loss	Cho Sonjin	3258	♂		View game
1999-07-01	3117	White	Loss	Kato Masao	3284	♂		View game
1999-04-29	3118	Black	Win	Hane Naoki	3245	♂		View game
1999-02-01	3119	White	Loss	Tokimoto Hajime	3046	♂		View game
1998-12-22	3120	White	Win	Muramatsu Ryuichi	2982	♂		View game
1998-09-17	3122	Black	Loss	O Rissei	3334	♂		View game
1998-08-20	3122	Black	Win	Oyama Kunio	2991	♂		View game
1998-07-23	3123	Black	Win	Kato Masao	3288	♂		View game
1998-04-02	3121	Black	Win	Yuki Satoshi	3214	♂		View game
1997-08-07	3114	Black	Loss	O Meien	3223	♂		View game
1997-03-06	3112	Black	Loss	Iwata Tatsuaki	3102	♂		View game
1997-02-17	3112	White	Loss	Hisajima Kunio	3082	♂		View game
1997-01-16	3112	Black	Win	Kojima Takaho	2897	♂		View game
1996-12-16	3113	Black	Win	Nakano Hironari	3200	♂		View game
1996-12-16	3113	White	Win	Tei Meiko	2904	♂		View game
1994-04-14	3097	Black	Loss	Rin Kaiho	3280	♂		View game
1994-03-17	3097	White	Win	Yamada Kimio	3178	♂		View game
1994-01-27	3095	White	Win	Kataoka Satoshi	3254	♂		View game
1993-12-13	3093	Black	Loss	Nakano Hironari	3178	♂		View game
1993-10-02	3090	White	Loss	Komatsu Hideki	3177	♂		View game
1993-07-01	3087	White	Loss	Yuki Satoshi	3143	♂		View game
1993-03-13	3085	Black	Win	Ryu Shikun	3215	♂		View game
1993-03-11	3085	White	Loss	Kobayashi Satoru	3346	♂		View game
1992-11-12	3081	White	Loss	Cho Chikun	3360	♂		View game
1992-11-02	3081	Black	Loss	Nakaonoda Tomomi	3129	♂		View game
1992-10-15	3081	Black	Win	Cho Sonjin	3172	♂		View game
1992-07-30	3079	White	Loss	Sakata Eio	3066	♂		View game
1992-05-21	3077	White	Loss	O Rissei	3293	♂		View game
1991-12-16	3076	White	Loss	Iwata Hajime	2864	♂		View game
1991-11-25	3077	White	Win	Imamura Yoshiaki	3019	♂		View game
1991-11-07	3077	Black	Loss	Kobayashi Koichi	3358	♂		View game
1991-10-24	3077	Black	Loss	Shiraishi Yutaka	3017	♂		View game
1991-09-26	3078	Black	Win	Honda Kunihisa	3170	♂		View game
1991-08-22	3078	White	Win	Yamada Wakio	2957	♂		View game
1991-06-20	3078	Black	Loss	Yoda Norimoto	3252	♂		View game
1991-05-16	3078	Black	Win	Kanashima Tadashi	3012	♂		View game
1990-10-15	3077	Black	Loss	Aoki Shinichi	3023	♂		View game
1990-04-30	3079	Black	Win	Yang Hui	3052	♀		View game
1990-04-29	3079	Black	Loss	Liao Guiyong	3120	♂		View game
1990-04-28	3079	White	Loss	Liao Guiyong	3120	♂		View game
1989-02-26	3094	White	Loss	Kobayashi Satoru	3288	♂		View game
1989-01-29	3095	White	Win	Fujisawa Hideyuki	3182	♂		View game
1988-10-23	3096	White	Win	Shiraishi Yutaka	3033	♂		View game
1988-08-06	3096	Black	Loss	Hidaka Toshiyuki	2880	♂		View game
1988-04-17	3100	Black	Win	Nakamura Hidehito	3014	♂		View game
1987-06-25	3105	Black	Loss	Rin Kaiho	3286	♂		View game
1987-06-03	3105	Black	Win	Yang Hui	2999	♀		View game
1987-05-31	3105	Black	Loss	Yu Bin	3200	♂		View game
1987-05-28	3105	White	Loss	Yu Bin	3200	♂		View game
1987-05-26	3105	White	Win	Liang Weitang	3064	♂		View game
1987-05-24	3106	Black	Win	Wang Jianhong	3011	♂		View game
1987-05-22	3106	White	Win	Zhang Wendong	3215	♂		View game
1987-05-20	3106	Black	Win	Zhang Wendong	3215	♂		View game
1987-03-26	3104	Black	Win	Sonoda Yuichi	3223	♂		View game
1986-07-24	3091	White	Loss	O Rissei	3229	♂		View game
1986-06-14	3089	White	Loss	Yamada Wakio	3000	♂		View game
1986-02-13	3087	Black	Loss	Ishida Yoshio	3208	♂		View game

Contact: Rémi Coulom.