Obuchi Kotaro

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Graph

Data

Wins43
Losses51
Total94
Linkhttp://www.nihonkiin.or.j...
Linkhttp://senseis.xmp.net/?O...
Date of Birth1992-05-14

Game List

DateRatingColorResultOpponentKifu
2025-05-083084 White Loss Seto Taiki 3285 jp flagView game
2024-08-223087 White Win Nagashima Kozue 2617 jp flagView game
2024-08-223087 Black Win Wang Jingyi 2805 jp flagView game
2024-08-223087 White Loss Terayama Rei 3194 jp flagView game
2024-06-243087 Black Loss Chang Rueijie 3208 jp flagView game
2024-05-303088 White Loss Sada Atsushi 3349 jp flagView game
2024-05-023089 Black Win Suzuki Ayumi 3039 jp flagView game
2024-04-253089 White Win Muramatsu Hiroki 3150 jp flagView game
2024-03-213089 White Loss Kiyonari Tetsuya 3107 jp flagView game
2024-01-253089 Black Loss Miura Taro 3302 jp flagView game
2023-12-213090 Black Win Cho U 3286 jp flagView game
2023-08-173089 White Win Michael Redmond 3055 jp flagView game
2023-07-243089 White Loss Kato Atsushi 3076 jp flagView game
2023-05-153088 White Win Ueno Risa 3110 jp flagView game
2022-12-123085 Black Win Ando Kazushige 2948 jp flagView game
2022-12-123085 White Loss Suzuki Ayumi 3056 jp flagView game
2022-11-213084 White Win Tsuji Shigehito 3083 jp flagView game
2022-08-153081 Black Loss Onishi Ryuhei 3271 jp flagView game
2021-11-183075 Black Loss Tsuneishi Takashi 3062 jp flagView game
2020-08-063072 Black Loss Kono Rin 3346 jp flagView game
2020-06-293072 White Win Koike Yoshihiro 3220 jp flagView game
2020-03-123069 Black Win Ueno Asami 3192 jp flagView game
2019-08-223060 White Loss Ryu Shikun 3192 jp flagView game
2018-03-053041 Black Loss Yahata Naoki 2931 jp flagView game
2018-01-183041 White Loss Cho Sonjin 3163 jp flagView game
2017-11-253041 Black Win Numadate Sakiya 3018 jp flagView game
2017-11-253041 Black Loss Yao Zhiteng 3205 jp flagView game
2017-08-243040 Black Loss Tsuruta Kazushi 3118 jp flagView game
2017-06-293040 White Loss Sakai Hideyuki 3209 jp flagView game
2017-03-093042 White Win Otake Hideo 2997 jp flagView game
2017-03-063042 Black Loss Suzuki Shinji 3268 jp flagView game
2016-09-263043 Black Win Kanazawa Makoto 3115 jp flagView game
2016-09-263043 Black Loss Shida Tatsuya 3314 jp flagView game
2016-08-043042 Black Win Numadate Sakiya 3041 jp flagView game
2016-07-143042 Black Loss Yoda Norimoto 3216 jp flagView game
2016-04-073040 White Loss Kataoka Satoshi 3123 jp flagView game
2016-03-283040 White Win Cho U 3334 jp flagView game
2016-02-093039 White Loss Ida Atsushi 3296 jp flagView game
2016-02-013039 Black Loss Adachi Toshimasa 3227 jp flagView game
2016-01-213038 White Loss O Rissei 3180 jp flagView game
2015-11-193038 White Loss Ishida Yoshio 3044 jp flagView game
2015-08-273039 Black Loss Cho Chikun 3251 jp flagView game
2015-08-203039 Black Win Bian Wenkai 2973 jp flagView game
2015-08-203039 Black Loss Ando Kazushige 3017 jp flagView game
2015-06-113041 Black Loss Takemiya Masaki 3108 jp flagView game
2015-02-173045 White Loss Shida Tatsuya 3328 jp flagView game
2015-02-123045 Black Loss Kataoka Satoshi 3158 jp flagView game
2015-01-223047 Black Win Ryu Shikun 3183 jp flagView game
2015-01-153047 Black Loss Taniguchi Toru 3029 jp flagView game
2014-09-253052 Black Loss Hirata Tomoya 3176 jp flagView game
2014-06-193059 Black Loss Morita Michihiro 3026 jp flagView game
2014-06-123059 White Loss Yoda Norimoto 3253 jp flagView game
2014-05-223061 Black Win Kudo Norio 2914 jp flagView game
2014-04-283063 Black Loss Suzuki Shinji 3218 jp flagView game
2014-04-103065 White Loss Murakawa Daisuke 3310 jp flagView game
2014-03-273066 Black Loss Kobayashi Koichi 3115 jp flagView game
2014-02-273069 Black Win Tsuneishi Takashi 3083 jp flagView game
2014-01-303072 Black Win Fukui Masaaki 2680 jp flagView game
2013-12-123076 Black Win Yamada Takuji 3075 jp flagView game
2013-11-283077 Black Win Ito Masashi 2998 jp flagView game
2013-11-163078 White Loss Suzuki Shinji 3211 jp flagView game
2013-09-123083 Black Win Cho Riyu 3173 jp flagView game
2013-08-013085 White Win Izumitani Hideo 2816 jp flagView game
2013-06-203086 Black Loss Yoda Norimoto 3243 jp flagView game
2013-06-063087 White Win Takei Takashi 3014 jp flagView game
2013-04-043090 White Win Ohashi Hirofumi 3078 jp flagView game
2013-03-073090 White Win Kanazawa Makoto 3167 jp flagView game
2013-01-243090 Black Win Kenmochi Joe 2855 jp flagView game
2013-01-103090 White Loss Mizokami Tomochika 3208 jp flagView game
2012-11-153091 Black Win Cho Riyu 3154 jp flagView game
2012-11-153091 White Win Iwamaru Taira 2928 jp flagView game
2012-10-183090 White Loss Ohashi Hirofumi 3082 jp flagView game
2012-09-033089 White Win Xie Yimin 3071 jp flagView game
2012-09-033089 Black Win Terayama Rei 3140 jp flagView game
2012-04-123083 White Loss Anzai Nobuaki 3199 jp flagView game
2012-02-163081 Black Win Ko Reibun 2972 jp flagView game
2012-02-093081 White Win Taniguchi Toru 3009 jp flagView game
2012-02-063081 Black Win Osawa Kenro 2716 jp flagView game
2011-12-083077 Black Loss Sun Zhe 3196 jp flagView game
2011-08-063071 White Loss Cho U 3402 jp flagView game
2011-08-043071 Black Loss Ohashi Naruya 2979 jp flagView game
2010-11-153065 Black Loss Inaba Takahiro 3009 jp flagView game
2010-10-073065 White Win Osawa Kenro 2718 jp flagView game
2009-11-263063 Black Loss Inaba Takahiro 3009 jp flagView game
2009-11-013063 Black Loss Uchida Shuhei 3149 jp flagView game
2009-10-313063 Black Win Yamamoto Kentaro 2909 jp flagView game
2009-10-313063 Black Win Inaba Takahiro 3008 jp flagView game
2009-08-133063 White Loss Kurotaki Masaki 2970 jp flagView game
2009-04-303066 White Loss Shida Tatsuya 3183 jp flagView game
2009-02-233068 White Loss Kumamoto Shusei 3052 jp flagView game
2009-02-123069 White Win Mine Yasuhiro 2974 jp flagView game
2009-01-083070 White Win Mukai Chiaki 2973 jp flagView game
2008-10-273072 Black Win Yamashiro Hiroshi 3201 jp flagView game
2008-10-163072 White Win Kudo Norio 2974 jp flagView game

Contact: Rémi Coulom.