Oya Koichi

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Graph

Data

Game List

Date	Rating	Color	Result	Opponent				Kifu
2017-12-21	3032	Black	Loss	Imamura Toshiya	3217	♂		View game
2017-06-22	3034	Black	Loss	Kataoka Satoshi	3120	♂		View game
2016-12-15	3038	White	Loss	Ko Iso	3245	♂		View game
2016-10-20	3040	White	Win	Ishida Yoshio	3033	♂		View game
2015-12-24	3044	White	Loss	Yukawa Mitsuhisa	3126	♂		View game
2015-11-26	3044	Black	Loss	Ishida Yoshio	3040	♂		View game
2015-11-07	3045	White	Loss	O Meien	3172	♂		View game
2015-10-08	3047	White	Win	Kobayashi Satoru	3217	♂		View game
2015-01-26	3055	Black	Loss	Hong Seokui	3159	♂		View game
2014-04-10	3067	Black	Win	Ishida Yoshio	3066	♂		View game
2014-03-27	3068	Black	Loss	Otake Hideo	3025	♂		View game
2014-02-06	3070	Black	Win	Hsu Chiayuan	3323	♂		View game
2013-12-12	3071	White	Loss	Ishida Yoshio	3072	♂		View game
2013-11-28	3071	White	Loss	Ichiriki Ryo	3327	♂		View game
2013-02-07	3084	Black	Loss	So Yokoku	3158	♂		View game
2013-01-19	3085	Black	Loss	Yuki Satoshi	3312	♂		View game
2013-01-17	3085	White	Win	Shuto Shun	3168	♂		View game
2012-12-15	3086	Black	Win	Tsuruyama Atsushi	3142	♂		View game
2012-11-17	3087	White	Win	Yamashita Keigo	3350	♂		View game
2012-11-08	3086	Black	Win	Kobayashi Satoru	3218	♂		View game
2012-04-19	3080	Black	Loss	Hwang Jinhyung	3002	♂		View game
2012-01-12	3079	White	Loss	Yoda Norimoto	3245	♂		View game
2012-01-12	3079	Black	Win	Nishimura Keiji	2983	♂		View game
2011-12-03	3078	White	Loss	Takao Shinji	3361	♂		View game
2011-11-17	3078	Black	Loss	Takao Shinji	3362	♂		View game
2011-09-10	3078	Black	Win	Ogaki Yusaku	3054	♂		View game
2011-04-29	3076	White	Loss	Lee Changho	3452	♂		View game
2011-03-31	3075	White	Loss	So Yokoku	3157	♂		View game
2011-01-13	3075	Black	Loss	Mitani Tetsuya	3167	♂		View game
2010-05-13	3078	White	Loss	Kono Rin	3356	♂		View game
2009-11-30	3081	White	Loss	Kato Atsushi	3161	♂		View game
2009-09-03	3083	White	Win	Rin Kaiho	3056	♂		View game
2009-08-20	3084	White	Loss	Yuki Satoshi	3320	♂		View game
2009-07-23	3084	Black	Win	Cho Chikun	3253	♂		View game
2009-06-18	3084	Black	Loss	Ko Iso	3210	♂		View game
2009-01-15	3085	White	Win	Takemiya Masaki	3175	♂		View game
2008-12-18	3085	White	Loss	O Meien	3219	♂		View game
2008-12-11	3085	White	Loss	Ryu Shikun	3230	♂		View game
2008-11-27	3085	White	Win	Yoda Norimoto	3282	♂		View game
2008-09-04	3083	White	Loss	Otake Hideo	3068	♂		View game
2008-01-10	3083	Black	Loss	Cho Sonjin	3214	♂		View game
2007-12-06	3083	Black	Loss	Takao Shinji	3372	♂		View game
2007-03-15	3087	White	Loss	Yo Kagen	3028	♂		View game
2006-12-07	3091	Black	Loss	Takemiya Masaki	3157	♂		View game
2006-07-03	3098	White	Loss	Cho U	3440	♂		View game
2006-05-29	3100	Black	Win	Yoda Norimoto	3329	♂		View game
2006-05-25	3100	Black	Loss	Cho Chikun	3316	♂		View game
2006-05-01	3101	Black	Win	Mizokami Tomochika	3206	♂		View game
2006-02-16	3102	White	Loss	Kobayashi Satoru	3285	♂		View game
2006-02-07	3102	Black	Loss	Takao Shinji	3374	♂		View game
2006-01-12	3103	White	Loss	Kataoka Satoshi	3191	♂		View game
2005-12-20	3104	Black	Win	Hashimoto Yujiro	2970	♂		View game
2005-12-20	3104	Black	Win	Abe Yoshiteru	2847	♂		View game
2005-12-05	3104	Black	Win	Yamada Kimio	3275	♂		View game
2005-10-20	3104	Black	Loss	Cho Chikun	3318	♂		View game
2005-01-18	3106	White	Win	Aragaki Takeshi	2863	♂		View game
2005-01-06	3106	Black	Loss	Yokota Shigeaki	3117	♂		View game
2004-12-20	3106	White	Win	Ryu Shikun	3200	♂		View game
2004-06-10	3105	White	Loss	Ohba Junya	2924	♂		View game
2004-03-02	3107	White	Loss	Kamimura Haruo	3062	♂		View game
2004-01-27	3108	White	Win	Nakaonoda Tomomi	3124	♂		View game
2003-12-01	3109	Black	Loss	O Rissei	3281	♂		View game
2003-07-27	3113	Black	Win	Hane Naoki	3309	♂		View game
2003-06-23	3113	White	Loss	Cho Sonjin	3232	♂		View game
2003-05-26	3113	Black	Win	Kono Rin	3244	♂		View game
2003-04-07	3113	White	Loss	O Rissei	3277	♂		View game
2003-01-20	3113	White	Win	Abe Yoshiteru	2846	♂		View game
2003-01-20	3113	Black	Win	Otake Hideo	3124	♂		View game
2002-12-09	3112	White	Win	Yokota Shigeaki	3104	♂		View game
2002-12-09	3112	Black	Win	Kataoka Satoshi	3148	♂		View game
2002-11-07	3110	Black	Loss	Kenmochi Joe	2938	♂		View game
2002-04-21	3103	Black	Loss	Chin Kaei	3028	♂		View game
2001-04-29	3099	White	Loss	Yuki Satoshi	3297	♂		View game
2001-04-05	3099	Black	Loss	Yuki Satoshi	3294	♂		View game
2001-03-08	3099	White	Loss	Cho Chikun	3325	♂		View game
2001-02-08	3100	White	Loss	Hane Naoki	3275	♂		View game
2001-01-18	3100	White	Win	Otake Hideo	3171	♂		View game
2000-12-07	3100	Black	Win	Yamada Kimio	3256	♂		View game
2000-11-09	3099	Black	Loss	Cho U	3283	♂		View game
2000-10-19	3099	Black	Loss	Cho Sonjin	3255	♂		View game
2000-09-18	3099	Black	Loss	Cho Sonjin	3255	♂		View game
2000-07-13	3099	Black	Win	Kataoka Satoshi	3179	♂		View game
1999-07-01	3094	White	Loss	Kato Masao	3285	♂		View game
1999-06-20	3094	Black	Loss	Yoshida Mika	2880	♀		View game
1999-04-29	3095	Black	Win	Hane Naoki	3234	♂		View game
1999-02-01	3095	White	Loss	Tokimoto Hajime	3071	♂		View game
1998-12-22	3096	White	Win	Muramatsu Ryuichi	2977	♂		View game
1998-09-17	3097	Black	Loss	O Rissei	3331	♂		View game
1998-08-23	3097	White	Loss	Tono Hiroaki	3222	♂		View game
1998-08-20	3097	Black	Win	Oyama Kunio	3040	♂		View game
1998-07-23	3097	Black	Win	Kato Masao	3289	♂		View game
1998-04-30	3096	White	Loss	Hiroe Hiroyuki	3001	♂		View game
1998-04-12	3096	White	Win	Kurahashi Masayuki	3120	♂		View game
1998-04-02	3096	Black	Win	Yuki Satoshi	3236	♂		View game
1997-08-07	3087	Black	Loss	O Meien	3227	♂		View game
1997-03-06	3083	Black	Loss	Iwata Tatsuaki	3095	♂		View game
1997-02-17	3083	White	Loss	Hisajima Kunio	3108	♂		View game
1997-01-16	3083	Black	Win	Kojima Takaho	2943	♂		View game
1996-12-16	3083	Black	Win	Nakano Hironari	3188	♂		View game
1996-12-16	3083	White	Win	Tei Meiko	2881	♂		View game
1995-03-09	3063	White	Loss	Ushinohama Satsuo	3057	♂		View game
1995-02-09	3062	Black	Loss	Nakamura Hidehito	2974	♂		View game
1994-11-24	3063	Black	Loss	Kurahashi Masayuki	3100	♂		View game
1994-11-10	3063	White	Win	Kishimoto Kazuo	2895	♂		View game
1994-08-11	3064	White	Loss	Mimura Tomoyasu	3158	♂		View game
1994-04-14	3067	Black	Loss	Rin Kaiho	3286	♂		View game
1994-03-17	3068	White	Win	Yamada Kimio	3236	♂		View game
1994-01-27	3069	White	Win	Kataoka Satoshi	3265	♂		View game
1993-12-13	3068	Black	Loss	Nakano Hironari	3153	♂		View game
1993-10-02	3067	White	Loss	Komatsu Hideki	3192	♂		View game
1993-07-01	3067	White	Loss	Yuki Satoshi	3183	♂		View game
1993-04-29	3068	Black	Win	Ryu Shikun	3228	♂		View game
1993-03-13	3068	Black	Win	Ryu Shikun	3227	♂		View game
1993-03-11	3068	White	Loss	Kobayashi Satoru	3346	♂		View game
1992-11-12	3065	White	Loss	Cho Chikun	3372	♂		View game
1992-11-02	3064	Black	Loss	Nakaonoda Tomomi	3126	♂		View game
1992-10-15	3064	Black	Win	Cho Sonjin	3186	♂		View game
1992-07-30	3062	White	Loss	Sakata Eio	3078	♂		View game
1992-05-21	3061	White	Loss	O Rissei	3309	♂		View game
1992-03-25	3061	White	Loss	Yuki Satoshi	3145	♂		View game
1992-03-22	3061	White	Loss	Cho Sonjin	3189	♂		View game
1992-03-08	3061	White	Win	Aoki Shinichi	3005	♂		View game
1991-12-16	3061	White	Loss	Iwata Hajime	2876	♂		View game
1991-11-25	3061	White	Win	Imamura Yoshiaki	3006	♂		View game
1991-11-07	3061	Black	Loss	Kobayashi Koichi	3364	♂		View game
1991-10-24	3061	Black	Loss	Shiraishi Yutaka	3060	♂		View game
1991-09-26	3062	Black	Win	Honda Kunihisa	3201	♂		View game
1991-08-22	3062	White	Win	Yamada Wakio	2903	♂		View game
1991-06-20	3062	Black	Loss	Yoda Norimoto	3265	♂		View game
1991-05-16	3062	Black	Win	Kanashima Tadashi	2986	♂		View game
1990-10-15	3061	Black	Loss	Aoki Shinichi	3020	♂		View game
1990-04-30	3064	Black	Win	Yang Hui	3087	♀		View game
1990-04-29	3064	Black	Loss	Liao Guiyong	3090	♂		View game
1990-04-28	3064	White	Loss	Liao Guiyong	3090	♂		View game
1989-02-26	3077	White	Loss	Kobayashi Satoru	3294	♂		View game
1989-01-29	3078	White	Win	Fujisawa Hideyuki	3232	♂		View game
1988-10-23	3079	White	Win	Shiraishi Yutaka	3075	♂		View game
1988-08-06	3079	Black	Loss	Hidaka Toshiyuki	2871	♂		View game
1988-04-17	3081	Black	Win	Nakamura Hidehito	3025	♂		View game
1987-06-25	3083	Black	Loss	Rin Kaiho	3322	♂		View game
1987-06-03	3083	Black	Win	Yang Hui	3058	♀		View game
1987-05-31	3083	Black	Loss	Yu Bin	3202	♂		View game
1987-05-28	3083	White	Loss	Yu Bin	3202	♂		View game
1987-05-26	3083	White	Win	Liang Weitang	3026	♂		View game
1987-05-24	3083	Black	Win	Wang Jianhong	3017	♂		View game
1987-05-22	3083	White	Win	Zhang Wendong	3183	♂		View game
1987-05-20	3083	Black	Win	Zhang Wendong	3183	♂		View game
1987-03-26	3081	Black	Win	Sonoda Yuichi	3257	♂		View game
1986-08-17	3065	Black	Loss	Yoda Norimoto	3244	♂		View game
1986-08-10	3065	Black	Win	Aragaki Takeshi	3037	♂		View game
1986-07-24	3063	White	Loss	O Rissei	3250	♂		View game
1986-06-14	3060	White	Loss	Yamada Wakio	2958	♂		View game
1986-05-21	3059	Black	Loss	Ishikura Noboru	3071	♂		View game
1986-02-13	3056	Black	Loss	Ishida Yoshio	3256	♂		View game
1984-09-01	3045	White	Loss	Ogata Masaki	3038	♂		View game

Contact: Rémi Coulom.