Oya Koichi

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2017-06-22	3047	Black	Loss	Kataoka Satoshi	3092	♂		View game
2016-12-15	3050	White	Loss	Ko Iso	3251	♂		View game
2016-10-20	3051	White	Win	Ishida Yoshio	3068	♂		View game
2015-12-24	3053	White	Loss	Yukawa Mitsuhisa	3104	♂		View game
2015-11-26	3053	Black	Loss	Ishida Yoshio	3062	♂		View game
2015-11-07	3054	White	Loss	O Meien	3172	♂		View game
2015-10-08	3056	White	Win	Kobayashi Satoru	3228	♂		View game
2015-01-26	3061	Black	Loss	Hong Seokui	3161	♂		View game
2014-04-10	3072	Black	Win	Ishida Yoshio	3073	♂		View game
2014-03-27	3072	Black	Loss	Otake Hideo	3025	♂		View game
2014-02-06	3074	Black	Win	Hsu Chiayuan	3307	♂		View game
2013-12-12	3075	White	Loss	Ishida Yoshio	3078	♂		View game
2013-11-28	3075	White	Loss	Ichiriki Ryo	3315	♂		View game
2013-02-07	3086	Black	Loss	So Yokoku	3153	♂		View game
2013-01-19	3087	Black	Loss	Yuki Satoshi	3308	♂		View game
2013-01-17	3087	White	Win	Shuto Shun	3165	♂		View game
2012-12-15	3088	Black	Win	Tsuruyama Atsushi	3114	♂		View game
2012-11-17	3088	White	Win	Yamashita Keigo	3342	♂		View game
2012-11-08	3088	Black	Win	Kobayashi Satoru	3216	♂		View game
2012-04-19	3081	Black	Loss	Hwang Jinhyung	2999	♂		View game
2012-01-12	3080	White	Loss	Yoda Norimoto	3241	♂		View game
2012-01-12	3080	Black	Win	Nishimura Keiji	2960	♂		View game
2011-12-03	3080	White	Loss	Takao Shinji	3355	♂		View game
2011-11-17	3079	Black	Loss	Takao Shinji	3355	♂		View game
2011-09-10	3079	Black	Win	Ogaki Yusaku	3045	♂		View game
2011-04-29	3077	White	Loss	Lee Changho	3443	♂		View game
2011-03-31	3076	White	Loss	So Yokoku	3152	♂		View game
2011-01-13	3076	Black	Loss	Mitani Tetsuya	3163	♂		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	3314	♂		View game
2009-07-23	3086	Black	Win	Cho Chikun	3248	♂		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	3086	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	3436	♂		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	3280	♂		View game
2006-02-07	3103	Black	Loss	Takao Shinji	3366	♂		View game
2006-01-12	3104	White	Loss	Kataoka Satoshi	3186	♂		View game
2005-12-20	3105	Black	Win	Hashimoto Yujiro	2965	♂		View game
2005-12-20	3105	Black	Win	Abe Yoshiteru	2842	♂		View game
2005-12-05	3105	Black	Win	Yamada Kimio	3271	♂		View game
2005-10-20	3106	Black	Loss	Cho Chikun	3312	♂		View game
2005-01-18	3109	White	Win	Aragaki Takeshi	2852	♂		View game
2005-01-06	3109	Black	Loss	Yokota Shigeaki	3117	♂		View game
2004-12-20	3109	White	Win	Ryu Shikun	3195	♂		View game
2004-03-02	3110	White	Loss	Kamimura Haruo	3060	♂		View game
2004-01-27	3110	White	Win	Nakaonoda Tomomi	3123	♂		View game
2003-12-01	3111	Black	Loss	O Rissei	3274	♂		View game
2003-09-12	3112	White	Loss	Cho Sonjin	3231	♂		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	3113	White	Win	Abe Yoshiteru	2840	♂		View game
2003-01-20	3113	Black	Win	Otake Hideo	3121	♂		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	3111	Black	Loss	Kenmochi Joe	2964	♂		View game
2002-04-21	3106	Black	Loss	Chin Kaei	3002	♂		View game
2001-04-29	3105	White	Loss	Yuki Satoshi	3287	♂		View game
2001-04-05	3105	Black	Loss	Yuki Satoshi	3284	♂		View game
2001-03-08	3106	White	Loss	Cho Chikun	3321	♂		View game
2001-02-08	3106	White	Loss	Hane Naoki	3278	♂		View game
2001-01-18	3107	White	Win	Otake Hideo	3171	♂		View game
2000-12-07	3108	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	3258	♂		View game
2000-09-18	3107	Black	Loss	Cho Sonjin	3259	♂		View game
1999-07-01	3117	White	Loss	Kato Masao	3285	♂		View game
1999-04-29	3119	Black	Win	Hane Naoki	3245	♂		View game
1999-02-01	3119	White	Loss	Tokimoto Hajime	3045	♂		View game
1998-12-22	3120	White	Win	Muramatsu Ryuichi	2983	♂		View game
1998-09-17	3122	Black	Loss	O Rissei	3335	♂		View game
1998-08-20	3122	Black	Win	Oyama Kunio	2993	♂		View game
1998-07-23	3123	Black	Win	Kato Masao	3289	♂		View game
1998-04-02	3121	Black	Win	Yuki Satoshi	3215	♂		View game
1997-08-07	3114	Black	Loss	O Meien	3224	♂		View game
1997-03-06	3111	Black	Loss	Iwata Tatsuaki	3104	♂		View game
1997-02-17	3111	White	Loss	Hisajima Kunio	3081	♂		View game
1997-01-16	3112	Black	Win	Kojima Takaho	2898	♂		View game
1996-12-16	3112	Black	Win	Nakano Hironari	3201	♂		View game
1996-12-16	3112	White	Win	Tei Meiko	2905	♂		View game
1994-04-14	3096	Black	Loss	Rin Kaiho	3281	♂		View game
1994-03-17	3096	White	Win	Yamada Kimio	3179	♂		View game
1994-01-27	3094	White	Win	Kataoka Satoshi	3256	♂		View game
1993-12-13	3092	Black	Loss	Nakano Hironari	3179	♂		View game
1993-10-02	3089	White	Loss	Komatsu Hideki	3179	♂		View game
1993-07-01	3086	White	Loss	Yuki Satoshi	3143	♂		View game
1993-03-13	3084	Black	Win	Ryu Shikun	3216	♂		View game
1993-03-11	3084	White	Loss	Kobayashi Satoru	3347	♂		View game
1992-11-12	3080	White	Loss	Cho Chikun	3361	♂		View game
1992-11-02	3080	Black	Loss	Nakaonoda Tomomi	3130	♂		View game
1992-10-15	3080	Black	Win	Cho Sonjin	3173	♂		View game
1992-07-30	3077	White	Loss	Sakata Eio	3069	♂		View game
1992-05-21	3076	White	Loss	O Rissei	3295	♂		View game
1991-12-16	3074	White	Loss	Iwata Hajime	2866	♂		View game
1991-11-25	3075	White	Win	Imamura Yoshiaki	3019	♂		View game
1991-11-07	3075	Black	Loss	Kobayashi Koichi	3360	♂		View game
1991-10-24	3075	Black	Loss	Shiraishi Yutaka	3019	♂		View game
1991-09-26	3075	Black	Win	Honda Kunihisa	3173	♂		View game
1991-08-22	3076	White	Win	Yamada Wakio	2903	♂		View game
1991-06-20	3075	Black	Loss	Yoda Norimoto	3254	♂		View game
1991-05-16	3076	Black	Win	Kanashima Tadashi	3013	♂		View game
1990-10-15	3074	Black	Loss	Aoki Shinichi	3025	♂		View game
1990-04-30	3077	Black	Win	Yang Hui	3056	♀		View game
1990-04-29	3077	Black	Loss	Liao Guiyong	3108	♂		View game
1990-04-28	3077	White	Loss	Liao Guiyong	3108	♂		View game
1989-02-26	3091	White	Loss	Kobayashi Satoru	3289	♂		View game
1989-01-29	3092	White	Win	Fujisawa Hideyuki	3184	♂		View game
1988-10-23	3093	White	Win	Shiraishi Yutaka	3034	♂		View game
1988-08-06	3093	Black	Loss	Hidaka Toshiyuki	2882	♂		View game
1988-04-17	3097	Black	Win	Nakamura Hidehito	3005	♂		View game
1987-06-25	3101	Black	Loss	Rin Kaiho	3288	♂		View game
1987-06-03	3102	Black	Win	Yang Hui	3001	♀		View game
1987-05-31	3102	Black	Loss	Yu Bin	3196	♂		View game
1987-05-28	3102	White	Loss	Yu Bin	3196	♂		View game
1987-05-26	3102	White	Win	Liang Weitang	3054	♂		View game
1987-05-24	3102	Black	Win	Wang Jianhong	3005	♂		View game
1987-05-22	3102	White	Win	Zhang Wendong	3212	♂		View game
1987-05-20	3102	Black	Win	Zhang Wendong	3212	♂		View game
1987-03-26	3100	Black	Win	Sonoda Yuichi	3226	♂		View game
1986-07-24	3088	White	Loss	O Rissei	3231	♂		View game
1986-06-14	3086	White	Loss	Yamada Wakio	2959	♂		View game
1986-02-13	3083	Black	Loss	Ishida Yoshio	3206	♂		View game

Contact: Rémi Coulom.