| Wins | 70 |
|---|---|
| Losses | 77 |
| Total | 147 |
| Link | https://www.nihonkiin.or.... |
| Link | https://www.baduk.or.kr/r... |
| Link | http://senseis.xmp.net/?N... |
| Link | https://ja.wikipedia.org/... |
| Date of Birth | 1971-10-19 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2026-01-29 | 2623 | White | Loss | Yoshihara Yukari | 2812 | ♀ | | nihon_kiin | go4go | | |
| 2025-09-15 | 2625 | White | Loss | Komatsu Hideki | 3097 | ♂ | | nihon_kiin | go4go | | |
| 2025-02-13 | 2627 | White | Win | Sugiuchi Kazuko | 2480 | ♀ | | nihon_kiin | go4go | | |
| 2024-08-22 | 2627 | Black | Loss | Wang Jing Yi | 2829 | ♀ | | nihon_kiin | go4go | | |
| 2023-11-27 | 2629 | Black | Loss | Kobayashi Izumi | 2908 | ♀ | | nihon_kiin | go4go | | |
| 2023-08-14 | 2631 | White | Loss | Chang Li Yu | 3138 | ♂ | | nihon_kiin | go4go | | |
| 2022-10-27 | 2636 | White | Loss | Tsukuda Akiko | 2740 | ♀ | | nihon_kiin | go4go | | |
| 2022-08-15 | 2638 | White | Loss | Miyazaki Ryutaro | 2751 | ♂ | | nihon_kiin | go4go | | |
| 2022-05-19 | 2641 | White | Loss | Yoshida Mika | 2780 | ♀ | | nihon_kiin | go4go | | |
| 2022-03-24 | 2644 | Black | Win | Kato Tomoko | 2814 | ♀ | | nihon_kiin | go4go | | |
| 2021-10-15 | 2648 | White | Loss | Aoki Kikuyo | 2857 | ♀ | | nihon_kiin | go4go | | |
| 2021-09-27 | 2649 | White | Loss | Ando Kazushige | 2926 | ♂ | | nihon_kiin | go4go | | |
| 2021-01-07 | 2659 | Black | Win | Tamura Chiaki | 2569 | ♀ | ||
| 2020-08-24 | 2663 | Black | Loss | Oya Kouichi | 2954 | ♂ | | nihon_kiin | go4go | | |
| 2020-02-27 | 2669 | White | Loss | Kataoka Satoshi | 3095 | ♂ | | nihon_kiin | go4go | | |
| 2020-02-16 | 2669 | White | Loss | Ueno Asami | 3193 | ♀ | | nihon_kiin | go4go | | |
| 2020-02-15 | 2669 | Black | Win | Cho Chien | 2720 | ♀ | | nihon_kiin | go4go | | |
| 2019-10-10 | 2671 | White | Loss | Kudo Norio | 2931 | ♂ | | nihon_kiin | go4go | | |
| 2019-10-07 | 2671 | White | Win | Yang Chia Yuan | 3034 | ♂ | | nihon_kiin | go4go | | |
| 2019-10-07 | 2671 | Black | Loss | Takei Takashi | 3001 | ♂ | | nihon_kiin | go4go | | |
| 2016-10-20 | 2666 | White | Loss | Lin Hai Fong | 2815 | ♂ | | nihon_kiin | go4go | | |
| 2016-06-23 | 2667 | White | Loss | Kudo Norio | 2895 | ♂ | | nihon_kiin | go4go | | |
| 2016-04-07 | 2668 | Black | Loss | Nishiyama Shizuka | 2759 | ♀ | | nihon_kiin | go4go | | |
| 2015-01-15 | 2680 | Black | Loss | Cho Sun Jin | 3229 | ♂ | | nihon_kiin | go4go | | |
| 2013-01-31 | 2701 | Black | Loss | Suzuki Ayumi | 3002 | ♀ | | nihon_kiin | go4go | | |
| 2012-03-22 | 2711 | Black | Loss | Mimura Kaori | 2877 | ♀ | | nihon_kiin | go4go | | |
| 2011-11-17 | 2717 | White | Win | Shimosaka Miori | 2641 | ♀ | | go4go | | |
| 2010-09-16 | 2730 | Black | Loss | Wang Jing Yi | 2714 | ♀ | | go4go | | |
| 2007-06-03 | 2798 | White | Loss | Koyama Terumi | 2865 | ♀ | | go4go | | |
| 2007-05-07 | 2800 | White | Loss | Yashiro Kumiko | 2899 | ♀ | | go4go | | |
| 2007-04-21 | 2801 | Black | Win | Chinen Kaori | 2921 | ♀ | | go4go | | |
| 2007-03-01 | 2803 | Black | Loss | Hsieh Yi Min | 3107 | ♀ | | go4go | | |
| 2003-12-22 | 2884 | White | Loss | Suzuki Ayumi | 2937 | ♀ | | go4go | | |
| 2003-11-22 | 2887 | White | Loss | Kobayashi Izumi | 2973 | ♀ | | go4go | | |
| 2003-11-12 | 2887 | White | Win | Tsukuda Akiko | 2778 | ♀ | | go4go | | |
| 2003-10-18 | 2889 | White | Win | Kato Tomoko | 2845 | ♀ | | go4go | | |
| 2003-10-04 | 2890 | Black | Win | Chinen Kaori | 2945 | ♀ | | go4go | | |
| 2003-09-26 | 2890 | Black | Win | Kuwabara Yoko | 2913 | ♀ | | go4go | | |
| 2003-09-10 | 2891 | Black | Loss | Kuwabara Yoko | 2913 | ♀ | | go4go | | |
| 2003-09-01 | 2891 | White | Win | Okada Yumiko | 2844 | ♀ | | go4go | | |
| 2003-06-25 | 2892 | White | Loss | Chinen Kaori | 2947 | ♀ | | go4go | | |
| 2003-05-14 | 2894 | White | Win | Kin En | 2668 | ♀ | | go4go | | |
| 2003-01-29 | 2896 | White | Loss | Kobayashi Izumi | 2983 | ♀ | | go4go | | |
| 2002-09-04 | 2902 | Black | Win | Kuwabara Yoko | 2905 | ♀ | | go4go | | |
| 2002-08-28 | 2902 | Black | Loss | Izawa Akino | 2754 | ♀ | | go4go | | |
| 2002-08-07 | 2903 | Black | Win | Kato Tomoko | 2857 | ♀ | | go4go | | |
| 2002-07-10 | 2904 | Black | Win | Suzuki Ayumi | 2950 | ♀ | | go4go | | |
| 2002-05-02 | 2905 | White | Win | Sugiuchi Kazuko | 2779 | ♀ | | go4go | | |
| 2001-11-29 | 2905 | Black | Loss | Yoshida Mika | 2887 | ♀ | | go4go | | |
| 2001-11-01 | 2906 | Black | Loss | Aoki Kikuyo | 2976 | ♀ | | go4go | | |
| 2001-10-17 | 2906 | Black | Win | Yoshihara Yukari | 2886 | ♀ | | go4go | | |
| 2001-08-01 | 2908 | Black | Win | Yoshihara Yukari | 2885 | ♀ | | go4go | | |
| 2001-07-25 | 2908 | White | Win | Hara Sachiko | 2739 | ♀ | | go4go | | |
| 2001-07-18 | 2908 | Black | Win | Kobayashi Izumi | 2955 | ♀ | | go4go | | |
| 2001-06-07 | 2907 | Black | Win | Konishi Kazuko | 2787 | ♀ | | go4go | | |
| 2001-05-17 | 2906 | Black | Loss | Sugiuchi Kazuko | 2800 | ♀ | | go4go | | |
| 2000-12-15 | 2905 | White | Loss | Kato Keiko | 2951 | ♀ | | go4go | | |
| 2000-11-01 | 2905 | Black | Loss | Aoki Kikuyo | 2975 | ♀ | | go4go | | |
| 2000-10-27 | 2905 | Black | Win | Okada Yumiko | 2844 | ♀ | | go4go | | |
| 2000-09-29 | 2905 | White | Win | Kim Hyun Jung | 2631 | ♀ | | go4go | | |
| 2000-08-16 | 2905 | White | Win | Chinen Kaori | 2951 | ♀ | | go4go | | |
| 2000-08-09 | 2905 | Black | Loss | Kim Hyun Jung | 2633 | ♀ | | go4go | | |
| 2000-07-05 | 2906 | White | Win | Ashida Isoko | 2681 | ♀ | | go4go | | |
| 2000-05-31 | 2906 | White | Loss | Kato Tomoko | 2914 | ♀ | | go4go | | |
| 2000-01-13 | 2908 | White | Loss | Nakamura Shinya | 3044 | ♂ | | go4go | | |
| 1999-11-19 | 2909 | White | Loss | Kato Keiko | 2957 | ♀ | | go4go | | |
| 1999-10-02 | 2911 | Black | Loss | Feng Yun | 2995 | ♀ | | cwa | go4go | | |
| 1999-09-30 | 2911 | Black | Win | Hyun Mijin | 2902 | ♀ | | go4go | | |
| 1999-09-10 | 2912 | White | Win | Aoki Kikuyo | 2976 | ♀ | | go4go | | |
| 1999-08-25 | 2912 | White | Loss | Kuwabara Yoko | 2905 | ♀ | | go4go | | |
| 1999-06-16 | 2914 | White | Loss | Komatsu Hideko | 2742 | ♀ | | go4go | | |
| 1999-05-26 | 2916 | Black | Win | Kato Tomoko | 2913 | ♀ | | go4go | | |
| 1998-12-23 | 2922 | White | Loss | Chinen Kaori | 3006 | ♀ | | go4go | | |
| 1998-11-25 | 2923 | Black | Win | Yoshihara Yukari | 2876 | ♀ | | go4go | | |
| 1998-11-04 | 2924 | Black | Win | Kato Tomoko | 2915 | ♀ | | go4go | | |
| 1998-09-02 | 2925 | White | Loss | Chinen Kaori | 3014 | ♀ | | go4go | | |
| 1998-07-15 | 2927 | Black | Win | Kuwabara Yoko | 2900 | ♀ | | go4go | | |
| 1998-06-10 | 2928 | White | Win | Yashiro Kumiko | 2805 | ♀ | | go4go | | |
| 1998-02-06 | 2928 | Black | Loss | Kobayashi Izumi | 3000 | ♀ | | go4go | | |
| 1998-02-04 | 2928 | White | Loss | Ogawa Tomoko | 2884 | ♀ | | go4go | | |
| 1998-01-21 | 2929 | White | Win | Chinen Kaori | 3015 | ♀ | | go4go | | |
| 1998-01-19 | 2929 | Black | Win | Hara Sachiko | 2773 | ♀ | | go4go | | |
| 1997-12-24 | 2929 | Black | Win | Kato Tomoko | 2917 | ♀ | | go4go | | |
| 1997-12-19 | 2929 | White | Win | Sakakibara Fumiko | 2752 | ♀ | | go4go | | |
| 1997-11-26 | 2929 | Black | Loss | Ogawa Tomoko | 2890 | ♀ | | go4go | | |
| 1997-11-11 | 2929 | Black | Loss | Xu Ying | 3067 | ♀ | | cwa | go4go | | |
| 1997-08-27 | 2930 | Black | Win | Mito Yukari | 2653 | ♀ | | go4go | | |
| 1997-08-18 | 2930 | Black | Loss | Matsumoto Takehisa | 3146 | ♂ | | go4go | | |
| 1997-08-13 | 2930 | White | Loss | Chinen Kaori | 3015 | ♀ | | go4go | | |
| 1997-08-06 | 2930 | Black | Win | Kuwabara Yoko | 2899 | ♀ | | go4go | | |
| 1997-07-21 | 2931 | Black | Loss | Li Chunhua | 2992 | ♀ | | go4go | | |
| 1997-07-20 | 2931 | White | Loss | Li Chunhua | 2992 | ♀ | | cwa | go4go | | |
| 1997-06-04 | 2933 | White | Win | Okada Yumiko | 2780 | ♀ | | go4go | | |
| 1996-11-18 | 2939 | Black | Loss | Yang Chia Yuan | 3158 | ♂ | | go4go | | |
| 1996-10-21 | 2941 | Black | Loss | Yoshida Mika | 2927 | ♀ | | go4go | | |
| 1996-10-20 | 2941 | White | Loss | Honda Kunihisa | 3216 | ♂ | | go4go | | |
| 1996-10-13 | 2941 | White | Loss | Yoshida Mika | 2927 | ♀ | | go4go | | |
| 1996-10-07 | 2942 | Black | Loss | Yoshida Mika | 2928 | ♀ | | go4go | | |
| 1996-09-17 | 2944 | Black | Win | Kato Atsushi | 3127 | ♂ | | go4go | | |
| 1996-09-17 | 2944 | Black | Win | Okada Shinichiro | 2840 | ♂ | | go4go | | |
| 1996-09-11 | 2944 | White | Win | Mito Yukari | 2665 | ♀ | | go4go | | |
| 1996-08-30 | 2945 | Black | Win | Nakamura Shinya | 3020 | ♂ | | go4go | | |
| 1996-08-27 | 2945 | White | Win | Kobayashi Izumi | 3009 | ♀ | | go4go | | |
| 1996-08-21 | 2945 | Black | Win | Okada Yumiko | 2777 | ♀ | | go4go | | |
| 1996-07-08 | 2945 | White | Win | Konishi Kazuko | 2798 | ♀ | | go4go | | |
| 1996-06-27 | 2945 | White | Loss | Sugiuchi Kazuko | 2866 | ♀ | | go4go | | |
| 1996-06-23 | 2945 | White | Win | Goto Shungo | 3037 | ♂ | | go4go | | |
| 1996-05-08 | 2945 | White | Loss | Aoki Kikuyo | 2958 | ♀ | | go4go | | |
| 1995-09-14 | 2948 | White | Win | Kobayashi Chizu | 2818 | ♀ | | go4go | | |
| 1995-08-21 | 2948 | Black | Win | Aoki Kikuyo | 2949 | ♀ | | go4go | | |
| 1995-04-26 | 2946 | White | Loss | Okada Yumiko | 2770 | ♀ | | go4go | | |
| 1994-09-28 | 2947 | White | Loss | Tsukuda Akiko | 2890 | ♀ | | go4go | | |
| 1994-09-07 | 2948 | Black | Win | Kin En | 2781 | ♀ | | go4go | | |
| 1994-08-03 | 2948 | Black | Win | Sakakibara Fumiko | 2766 | ♀ | | go4go | | |
| 1994-07-06 | 2948 | White | Win | Kato Tomoko | 2942 | ♀ | | go4go | | |
| 1993-03-07 | 2944 | Black | Win | Mimura Tomoyasu | 3144 | ♂ | | go4go | | |
| 1992-11-24 | 2940 | Black | Loss | Kato Tomoko | 2960 | ♀ | | go4go | | |
| 1992-11-10 | 2940 | White | Loss | Kato Tomoko | 2961 | ♀ | | go4go | | |
| 1992-10-21 | 2940 | Black | Loss | Hara Sachiko | 2839 | ♀ | | go4go | | |
| 1992-09-06 | 2941 | White | Loss | Komatsu Hideki | 3215 | ♂ | | go4go | | |
| 1992-09-02 | 2941 | White | Win | Honda Sachiko | 2817 | ♀ | | go4go | | |
| 1992-08-05 | 2941 | Black | Loss | Aoki Kikuyo | 2976 | ♀ | | go4go | | |
| 1992-04-29 | 2944 | White | Win | Koyama Terumi | 2872 | ♀ | | go4go | | |
| 1992-04-05 | 2945 | Black | Win | Chen Kayui | 3150 | ♂ | | go4go | | |
| 1991-12-02 | 2943 | Black | Win | Kobayashi Chizu | 2871 | ♀ | | go4go | | |
| 1991-11-22 | 2943 | Black | Loss | Kobayashi Chizu | 2871 | ♀ | | go4go | | |
| 1991-11-10 | 2943 | White | Win | Kobayashi Chizu | 2872 | ♀ | | go4go | | |
| 1991-08-21 | 2942 | Black | Loss | Koyama Terumi | 2874 | ♀ | | go4go | | |
| 1991-07-17 | 2942 | White | Loss | Aoki Kikuyo | 2978 | ♀ | | go4go | | |
| 1991-06-26 | 2943 | Black | Win | Kanno Naomi | 2731 | ♀ | | go4go | | |
| 1991-05-30 | 2943 | White | Loss | Yang Shuang | 2811 | ♀ | | go4go | | |
| 1991-05-26 | 2943 | White | Loss | Wang Lei (b) | 3154 | ♂ | | go4go | | |
| 1991-05-24 | 2943 | Black | Win | Liang Yadi | 2910 | ♀ | | go4go | | |
| 1991-05-23 | 2943 | White | Loss | Luo Xihe | 3171 | ♂ | | go4go | | |
| 1991-05-08 | 2944 | White | Win | Ashida Isoko | 2727 | ♀ | | go4go | | |
| 1991-04-07 | 2945 | White | Loss | Yuki Satoshi | 3137 | ♂ | | go4go | | |
| 1990-12-10 | 2949 | White | Win | Kusunoki Teruko | 2845 | ♀ | | go4go | | |
| 1990-11-26 | 2949 | Black | Win | Kusunoki Teruko | 2846 | ♀ | | go4go | | |
| 1990-11-17 | 2949 | White | Loss | Kusunoki Teruko | 2848 | ♀ | | go4go | | |
| 1990-10-11 | 2950 | White | Loss | Sugiuchi Kazuko | 2945 | ♀ | | go4go | | |
| 1990-10-03 | 2951 | White | Win | Koyama Terumi | 2875 | ♀ | | go4go | | |
| 1990-09-05 | 2951 | Black | Loss | Miyazaki Shimako | 2885 | ♀ | | go4go | | |
| 1990-08-01 | 2953 | Black | Win | Yoshida Mika | 2909 | ♀ | | go4go | | |
| 1990-07-18 | 2954 | Black | Win | Kobayashi Chizu | 2868 | ♀ | | go4go | | |
| 1990-06-20 | 2955 | White | Win | Honda Sachiko | 2814 | ♀ | | go4go | | |
| 1990-06-13 | 2955 | Black | Win | Asano Yasuko | 2705 | ♀ | | go4go | | |
| 1990-04-04 | 2956 | White | Win | Nakayama Kaoru | 2609 | ♀ | | go4go | | |
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