Kobayashi Izumi

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Graph

Data

Wins140
Losses131
Total271
Linkhttp://www.nihonkiin.or.j...
Linkhttp://senseis.xmp.net/?K...
Linkhttps://zh.wikipedia.org/...
Linkhttps://ko.wikipedia.org/...
Linkhttps://ja.wikipedia.org/...
Linkhttps://en.wikipedia.org/...
Date of Birth1977-06-20

Game List

DateRatingColorResultOpponentKifu
2023-09-142840 Black Loss Shuto Shun 3117 jpView game
2023-07-102841 White Win Koyama Ryugo 2673 jpView game
2023-06-262841 White Loss Cho Chikun 3182 jpView game
2023-05-222841 White Loss Nakamura Shinya 3049 jpView game
2023-04-172841 Black Loss Fujimura Yosuke 3064 jpView game
2023-03-162841 White Loss Sakai Yuki 3246 jpView game
2023-02-162842 White Loss Nyu Eiko 3066 jpView game
2023-02-022842 White Loss Nakamura Sumire 3095 jpView game
2023-01-092843 White Loss Xie Yimin 3071 jpView game
2022-12-152844 Black Loss Ueno Asami 3273 jpView game
2022-11-142846 Black Loss Ueno Risa 3059 jpView game
2022-10-202847 Black Win Suzuki Ayumi 3063 jpView game
2022-08-152848 Black Loss Mukai Chiaki 3021 jpView game
2022-06-132851 Black Loss Ueno Asami 3260 jpView game
2022-04-252852 White Win Goto Mana 2778 jpView game
2022-02-242854 White Win Nagashima Kozue 2659 jpView game
2022-01-312854 White Win Nakamura Sumire 3092 jpView game
2022-01-102854 Black Loss Horimoto Mitsunari 3080 jpView game
2021-08-162853 Black Win Yo Kagen 3046 jpView game
2021-08-162853 White Loss Anzai Nobuaki 3275 jpView game
2021-06-102851 White Loss Ishida Yoshio 3007 jpView game
2020-10-152846 White Loss Otake Hideo 2962 jpView game
2020-09-072846 White Loss Tajima Shingo 2887 jpView game
2020-07-162846 Black Loss Yoshida Mika 2848 jpView game
2020-04-022849 White Loss Miura Taro 3133 jpView game
2020-02-272850 White Loss Ueno Asami 3186 jpView game
2020-02-202850 Black Loss Kato Tomoko 2856 jpView game
2020-01-232852 Black Win Komatsu Hideko 2551 jpView game
2019-12-192853 White Win Hoshiai Shiho 2945 jpView game
2019-11-072854 Black Loss Takemiya Masaki 3007 jpView game
2019-10-072856 White Win Takabayashi Masahiro 2705 jpView game
2019-10-072856 Black Loss Akiyama Jiro 3210 jpView game
2019-07-222858 White Loss Mukai Chiaki 3004 jpView game
2019-06-062860 White Loss Kuwabara Shun 3020 jpView game
2019-05-302860 Black Win Kuwabara Yoko 2823 jpView game
2019-03-212862 White Win Kato Tomoko 2842 jpView game
2018-11-082865 Black Loss Yoshihara Yukari 2896 jpView game
2018-10-082866 Black Win Ishii Akane 2791 jpView game
2018-05-242868 Black Loss Fujisawa Rina 3182 jpView game
2018-04-052869 Black Loss Sotoyanagi Sebun 3120 jpView game
2018-03-012870 Black Win Nakaonoda Tomomi 3100 jpView game
2018-02-012871 White Loss Osawa Narumi 2812 jpView game
2018-01-112871 Black Win Chinen Kaori 2826 jpView game
2017-05-082873 Black Loss Wang Jingyi 2794 jpView game
2016-12-222878 Black Win Cho Chien 2729 jpView game
2015-05-142890 Black Loss Osawa Narumi 2826 jpView game
2015-02-262893 White Win Mimura Kaori 2810 jpView game
2015-02-052894 Black Win Hosaka Mayu 2656 jpView game
2014-09-222896 White Loss Kato Keiko 2870 jpView game
2010-07-222969 White Loss Umezawa Yukari 2928 jpView game
2010-06-032972 White Win Suzuki Ayumi 3016 jpView game
2010-04-082974 White Win Mimura Kaori 2843 jpView game
2009-07-182981 White Loss Xie Yimin 3116 jpView game
2009-07-162981 White Win Kobayashi Satoru 3210 jpView game
2009-07-022981 White Loss Okuda Aya 2922 jpView game
2009-06-182982 Black Loss Ishii Akane 2916 jpView game
2009-06-112982 Black Win Mannami Kana 2866 jpView game
2009-05-282983 Black Win Suzuki Ayumi 3029 jpView game
2009-05-232983 White Win Okuda Aya 2923 jpView game
2009-04-252983 Black Win Izawa Akino 2774 jpView game
2009-04-162983 White Win Kato Keiko 2930 jpView game
2009-02-122982 White Win Nakajima Mieko 2706 jpView game
2009-01-082981 Black Win Yoshida Mika 2928 jpView game
2008-12-182980 Black Loss Umezawa Yukari 2927 jpView game
2008-11-062980 Black Loss Mukai Chiaki 2972 jpView game
2008-09-272980 Black Loss Xie Yimin 3117 jpView game
2008-09-252980 White Loss Suzuki Ayumi 3037 jpView game
2008-09-182980 White Loss Kato Keiko 2956 jpView game
2008-08-212981 White Loss Chinen Kaori 2944 jpView game
2008-08-162981 White Win Kato Keiko 2958 jpView game
2008-07-262982 Black Win Umezawa Yukari 2929 jpView game
2008-07-242982 White Loss Suzuki Ayumi 3039 jpView game
2008-06-162984 Black Loss Okuda Aya 2932 jpView game
2008-05-242986 White Win Makihata Taeko 2798 jpView game
2008-05-192986 Black Win Mukai Chiaki 2966 jpView game
2008-05-012987 Black Loss Cho Chien 2905 jpView game
2008-01-102994 Black Loss Xie Yimin 3123 jpView game
2007-10-183000 White Win Mukai Kaori 3020 jpView game
2007-10-043001 Black Loss Kato Keiko 2972 jpView game
2007-09-173003 Black Win Aoki Kikuyo 2937 jpView game
2007-09-133003 White Win Xie Yimin 3121 jpView game
2007-08-303003 White Loss Xie Yimin 3121 jpView game
2007-08-093004 White Win Koyama Terumi 2891 jpView game
2007-06-303006 Black Win Kato Keiko 2978 jpView game
2007-06-283006 Black Win Chinen Kaori 2937 jpView game
2007-06-233006 White Win Yashiro Kumiko 2914 jpView game
2007-06-173006 Black Win Umezawa Yukari 2935 jpView game
2007-06-113006 Black Loss Xie Yimin 3122 jpView game
2007-06-073006 White Win Mannami Kana 2868 jpView game
2007-05-243006 Black Win Mukai Kozue 2792 jpView game
2007-05-173005 Black Win Aoba Kaori 2734 jpView game
2007-05-133005 White Win Makihata Taeko 2807 jpView game
2007-05-073005 Black Win Mukai Chiaki 2959 jpView game
2007-04-273004 Black Win Tsukuda Akiko 2722 jpView game
2007-04-193004 Black Win Komatsu Hideko 2629 jpView game
2007-04-123003 White Loss Rin Kaiho 3100 jpView game
2006-10-302995 Black Loss Shimojima Yohei 3056 jpView game
2006-09-272994 White Win Mitsunaga Junzo 2911 jpView game
2006-09-212994 White Loss Konishi Kazuko 2869 jpView game
2006-09-152994 White Loss Yashiro Kumiko 2927 jpView game
2006-08-062993 White Loss Seto Taiki 3136 jpView game
2006-06-222993 Black Win Aoki Kikuyo 2958 jpView game
2006-05-082993 Black Win Yoshida Mika 2922 jpView game
2005-12-082989 White Win Konishi Kazuko 2862 jpView game
2005-11-242989 White Loss Inori Yoko 2952 jpView game
2005-11-172988 Black Win Xie Yimin 3092 jpView game
2005-11-142988 White Win Sato Fumitoshi 2716 jpView game
2005-11-142988 Black Loss Cho Riyu 3068 jpView game
2005-11-102988 Black Loss Yoshida Mika 2933 jpView game
2005-09-292988 White Loss Yoshida Mika 2935 jpView game
2005-09-222988 Black Win Kusunoki Teruko 2737 jpView game
2005-09-012988 Black Win Aoki Kikuyo 2972 jpView game
2005-08-072987 White Loss Otake Hideo 3128 jpView game
2005-07-142987 White Win Kato Keiko 2968 jpView game
2005-06-232987 White Win Tamura Chiaki 2713 jpView game
2005-06-022986 Black Win Mannami Kana 2900 jpView game
2005-04-282985 White Loss Fujii Shuya 2999 jpView game
2005-03-092983 Black Loss Koyama Terumi 2921 jpView game
2005-03-072983 Black Win Kanazawa Moriei 2885 jpView game
2005-03-022983 Black Loss Koyama Terumi 2922 jpView game
2005-02-242983 White Win Koyama Terumi 2922 jpView game
2005-01-172983 Black Loss Xu Ying 3066 cnView game
2005-01-132983 White Win Kubota Masaru 2842 jpView game
2004-11-022983 Black Loss Chinen Kaori 2961 jpView game
2004-10-272983 White Loss Chinen Kaori 2961 jpView game
2004-10-132983 Black Loss Chinen Kaori 2960 jpView game
2004-10-072983 Black Loss Koyama Terumi 2929 jpView game
2004-09-292984 White Win Chinen Kaori 2960 jpView game
2004-08-312985 White Loss Kubo Hideo 2984 jpView game
2004-07-292988 Black Loss Kobayashi Koichi 3266 jpView game
2004-06-242990 Black Loss O Meien 3230 jpView game
2004-05-092994 White Loss Matsumoto Takehisa 3168 jpView game
2004-05-062994 White Loss Mannami Kana 2923 jpView game
2004-04-222996 White Win Michael Redmond 3080 jpView game
2004-04-012998 Black Win Kobayashi Satoru 3310 jpView game
2004-03-272998 Black Loss Kato Masao 3235 jpView game
2004-03-033000 White Win Inori Yoko 2940 jpView game
2004-02-253000 Black Win Inori Yoko 2940 jpView game
2003-12-013004 Black Loss Sugimoto Akira 2938 jpView game
2003-11-223004 Black Win Nakazawa Ayako 2920 jpView game
2003-11-143005 Black Loss Mannami Kana 2931 jpView game
2003-11-053005 Black Win Yashiro Kumiko 2931 jpView game
2003-10-313005 White Win Nakajima Mieko 2769 jpView game
2003-10-293006 White Win Yashiro Kumiko 2931 jpView game
2003-10-183006 White Win Konishi Kazuko 2841 jpView game
2003-10-163006 Black Win Yashiro Kumiko 2931 jpView game
2003-10-083006 White Loss Meng Zhaoyu 2967 cnView game
2003-10-023006 White Loss Yashiro Kumiko 2932 jpView game
2003-09-273006 White Win Shinkai Hiroko 2793 jpView game
2003-08-183008 Black Win Osawa Narumi 2816 jpView game
2003-08-183008 Black Win Miyazaki Ryutaro 2775 jpView game
2003-07-163009 Black Win Chinen Kaori 2956 jpView game
2003-06-263009 White Loss Yamada Kimio 3306 jpView game
2003-06-153009 Black Loss Morita Michihiro 3125 jpView game
2003-05-283010 White Win Mizuno Hiromi 2568 jpView game
2003-05-223010 Black Loss O Meien 3254 jpView game
2003-04-173011 Black Win Cho Sonjin 3237 jpView game
2003-03-273012 Black Win Nakaonoda Tomomi 3124 jpView game
2003-03-053011 White Win Aoki Kikuyo 2966 jpView game
2003-02-263011 Black Win Aoki Kikuyo 2966 jpView game
2003-01-293010 Black Win Nakazawa Ayako 2927 jpView game
2003-01-193009 White Loss Mimura Tomoyasu 3258 jpView game
2003-01-153009 White Win Chinen Kaori 2958 jpView game
2002-12-113007 White Win Inori Yoko 2929 jpView game
2002-12-013006 White Loss Kono Rin 3238 jpView game
2002-11-223005 Black Loss Umezawa Yukari 2914 jpView game
2002-11-073004 Black Loss Rui Naiwei 3258 cnView game
2002-11-033004 Black Win Hane Naoki 3313 jpView game
2002-10-303004 White Win Chinen Kaori 2958 jpView game
2002-10-253003 Black Win Mito Yukari 2604 jpView game
2002-10-233003 Black Win Chinen Kaori 2958 jpView game
2002-10-093002 White Win Chinen Kaori 2959 jpView game
2002-10-023001 Black Loss Chinen Kaori 2959 jpView game
2002-09-263000 White Loss Chinen Kaori 2959 jpView game
2002-09-112999 Black Win Umezawa Yukari 2916 jpView game
2002-08-282997 White Loss Yashiro Kumiko 2921 jpView game
2002-08-152996 White Win Sugiuchi Kazuko 2800 jpView game
2002-08-132996 Black Loss Iguchi Hideichiro 3034 jpView game
2002-06-262993 White Win Izawa Akino 2780 jpView game
2002-05-132989 Black Win Kato Tomoko 2894 jpView game
2002-05-122989 Black Win Kato Atsushi 3144 jpView game
2002-05-082989 White Loss Komatsu Hideko 2717 jpView game
2002-05-012988 Black Loss Yamada Takuji 3023 jpView game
2002-02-272984 Black Loss Aoki Kikuyo 2992 jpView game
2002-02-202983 White Loss Aoki Kikuyo 2993 jpView game
2002-01-292983 Black Loss Cho Hyeyeon 3191 krView game
2001-11-142981 White Win Inori Yoko 2921 jpView game
2001-10-292980 Black Win Inori Yoko 2921 jpView game
2001-10-192979 White Loss Inori Yoko 2921 jpView game
2001-10-142979 Black Loss Mizokami Tomochika 3225 jpView game
2001-10-112979 Black Win Inori Yoko 2921 jpView game
2001-09-222978 Black Loss Izawa Akino 2776 jpView game
2001-08-272978 White Loss Kim Sujun 3242 jpView game
2001-08-212978 Black Loss Kato Tomoko 2922 jpView game
2001-08-052978 White Loss Yukawa Mitsuhisa 3010 jpView game
2001-07-182978 White Loss Nakazawa Ayako 2936 jpView game
2001-05-162981 White Win Sakakibara Fumiko 2765 jpView game
2001-02-282984 White Win Aoki Kikuyo 2999 jpView game
2001-02-212984 Black Win Aoki Kikuyo 2999 jpView game
2001-01-172984 White Win Kato Tomoko 2935 jpView game
2000-11-152983 White Win Tsukuda Akiko 2836 jpView game
2000-11-032983 Black Loss Kato Keiko 2972 jpView game
2000-10-252983 Black Win Kato Tomoko 2938 jpView game
2000-10-062982 White Win Aoki Kikuyo 3004 jpView game
2000-09-302982 Black Loss Park Shiun 3108 krView game
2000-09-282982 Black Win He Xiaoren 2810 caView game
2000-08-192980 White Loss Rui Naiwei 3282 cnView game
2000-08-182980 Black Win Ogawa Tomoko 2858 jpView game
2000-08-062980 White Loss Miyamoto Yoshihisa 2995 jpView game
2000-07-052979 Black Win Okada Yumiko 2872 jpView game
2000-05-252977 White Loss Sugiuchi Kazuko 2843 jpView game
2000-05-172977 Black Win Sakakibara Fumiko 2770 jpView game
2000-04-172976 Black Win Hosaka Mayu 2713 jpView game
2000-03-082975 Black Loss Aoki Kikuyo 3009 jpView game
2000-03-012975 White Loss Aoki Kikuyo 3009 jpView game
2000-02-022975 White Win Komatsu Hideko 2760 jpView game
2000-01-282975 Black Loss Chinen Kaori 2993 jpView game
2000-01-212975 White Loss Chinen Kaori 2994 jpView game
1999-12-202975 Black Win Koyama Mitsuru 2852 jpView game
1999-12-082975 White Win Inori Yoko 2926 jpView game
1999-11-282975 Black Loss Imamura Toshiya 3195 jpView game
1999-11-172975 White Loss Chinen Kaori 3002 jpView game
1999-11-032976 Black Win Sakakibara Fumiko 2775 jpView game
1999-10-272976 Black Loss Chinen Kaori 3004 jpView game
1999-10-142976 White Win Chinen Kaori 3005 jpView game
1999-10-062976 Black Loss Chinen Kaori 3006 jpView game
1999-10-022976 White Loss Lee Jihyun 2832 krView game
1999-09-152977 Black Loss Komatsu Hideko 2765 jpView game
1999-09-092978 White Win Goto Shungo 3046 jpView game
1999-09-012978 White Win Inori Yoko 2926 jpView game
1999-08-282978 Black Loss Kono Takashi 2980 jpView game
1999-08-202979 Black Loss Osawa Narumi 2813 jpView game
1999-08-082980 Black Win Yokota Shigeaki 3100 jpView game
1999-08-052980 Black Win Kusunoki Teruko 2723 jpView game
1999-08-032980 Black Loss Matsubara Taisei 2961 jpView game
1999-07-072982 Black Win Inori Yoko 2926 jpView game
1999-06-092984 White Win Aoba Kaori 2812 jpView game
1999-02-052991 Black Win Sugiuchi Kazuko 2878 jpView game
1999-01-292991 White Loss Sugiuchi Kazuko 2879 jpView game
1999-01-222992 Black Win Sugiuchi Kazuko 2880 jpView game
1998-11-222995 Black Loss Yamashiro Hiroshi 3159 jpView game
1998-11-142995 White Loss Zhang Xuan 3139 cnView game
1998-11-132995 White Win Yoshida Mika 2905 jpView game
1998-11-122996 Black Win Yun Yeongseon 3002 krView game
1998-09-162998 White Loss Ogawa Tomoko 2894 jpView game
1998-08-252999 Black Loss Shimojima Yohei 3058 jpView game
1998-08-173000 Black Loss Aoki Kikuyo 3003 jpView game
1998-08-093001 White Win Miyazawa Goro 3117 jpView game
1998-07-223002 Black Win Yoshida Mika 2905 jpView game
1998-05-273006 Black Loss Kato Tomoko 2943 jpView game
1998-03-133012 Black Win Kobayashi Chizu 2820 jpView game
1998-03-063013 White Win Kobayashi Chizu 2820 jpView game
1998-03-043013 Black Win Araki Issei 2873 jpView game
1998-02-063014 White Win Nakazawa Ayako 2952 jpView game
1998-01-233015 Black Win Umezawa Yukari 2901 jpView game
1998-01-183015 Black Loss Takemiya Masaki 3240 jpView game
1998-01-073016 White Loss Chinen Kaori 3035 jpView game
1997-12-193017 White Win Aoki Kikuyo 2997 jpView game
1997-11-233018 White Win Hashimoto Shoji 3089 jpView game
1997-11-133018 Black Loss Aoki Kikuyo 2997 jpView game
1997-11-113018 White Win Lee Yongshin 2826 krView game
1997-11-063018 Black Win Aoki Kikuyo 2997 jpView game
1997-09-173019 Black Win Yoshida Mika 2916 jpView game
1997-08-063019 Black Loss Chinen Kaori 3035 jpView game
1997-07-213019 Black Loss Konishi Kazuko 2809 jpView game
1997-07-133019 Black Win Nakano Hironari 3194 jpView game
1997-05-213020 White Win Miyazaki Shimako 2802 jpView game
1996-08-273023 Black Loss Nakazawa Ayako 2967 jpView game
1996-07-083025 White Win Ogawa Tomoko 2932 jpView game
1996-06-243025 White Win Kusunoki Teruko 2759 jpView game
1996-02-283027 White Win Kim Kwangsik 2961 krView game

Contact: Rémi Coulom.