| Wins | 56 |
|---|---|
| Losses | 98 |
| Total | 154 |
| Link | https://www.nihonkiin.or.... |
| Link | https://www.baduk.or.kr/r... |
| Link | http://senseis.xmp.net/?A... |
| Link | https://ja.wikipedia.org/... |
| Link | https://en.wikipedia.org/... |
| Date of Birth | 1970-06-22 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2026-02-16 | 2531 | White | Loss | Yanagihara Saki | 2930 | ♀ | | nihon_kiin | go4go | | |
| 2026-01-08 | 2532 | Black | Loss | Kin En | 2682 | ♀ | | nihon_kiin | go4go | | |
| 2025-11-06 | 2532 | Black | Loss | Kato Tomoko | 2804 | ♀ | | nihon_kiin | go4go | | |
| 2025-09-11 | 2534 | White | Loss | Aoki Shinichi | 2863 | ♂ | | nihon_kiin | go4go | | |
| 2025-05-05 | 2537 | White | Loss | Hoshiai Shiho | 3025 | ♀ | | nihon_kiin | | |
| 2024-12-12 | 2541 | White | Loss | Kobayashi Izumi | 2940 | ♀ | | go4go | | |
| 2024-08-26 | 2544 | Black | Loss | Takanashi Seiken | 2838 | ♂ | | nihon_kiin | go4go | | |
| 2024-01-22 | 2552 | White | Loss | Yanagihara Saki | 2940 | ♀ | | nihon_kiin | go4go | | |
| 2024-01-08 | 2552 | Black | Loss | Kuwabara Yoko | 2752 | ♀ | | nihon_kiin | go4go | | |
| 2023-11-30 | 2554 | White | Win | Koda Akiko | 2437 | ♀ | | nihon_kiin | go4go | | |
| 2023-08-21 | 2558 | Black | Loss | Kanno Naomi | 2600 | ♀ | | nihon_kiin | go4go | | |
| 2023-08-14 | 2558 | White | Loss | Miura Taro | 3251 | ♂ | | nihon_kiin | go4go | | |
| 2023-02-06 | 2568 | Black | Loss | Koyama Terumi | 2871 | ♀ | | nihon_kiin | | |
| 2023-01-12 | 2569 | Black | Loss | Koyama Terumi | 2871 | ♀ | | nihon_kiin | go4go | | |
| 2022-10-27 | 2574 | Black | Loss | Kuwabara Yoko | 2764 | ♀ | | nihon_kiin | go4go | | |
| 2022-09-19 | 2577 | Black | Loss | Kurotaki Masanori | 2885 | ♂ | | nihon_kiin | go4go | | |
| 2022-01-06 | 2597 | Black | Win | Tatsumi Akane | 2768 | ♀ | ||
| 2021-11-11 | 2600 | Black | Loss | Hosaka Mayu | 2646 | ♀ | | go4go | | |
| 2021-10-28 | 2601 | White | Win | Sakakibara Fumiko | 2463 | ♀ | | nihon_kiin | go4go | | |
| 2021-08-30 | 2604 | Black | Loss | Oya Kouichi | 2921 | ♂ | | nihon_kiin | go4go | | |
| 2021-04-29 | 2611 | Black | Loss | Ishida Yoshio | 2996 | ♂ | | go4go | | |
| 2020-09-03 | 2627 | White | Loss | Otake Hideo | 2953 | ♂ | | nihon_kiin | go4go | | |
| 2020-08-10 | 2628 | Black | Loss | Yamada Shinji | 2883 | ♂ | | nihon_kiin | go4go | | |
| 2020-02-20 | 2641 | White | Loss | Yoshida Mika | 2790 | ♀ | | nihon_kiin | go4go | | |
| 2019-12-09 | 2647 | Black | Win | Ueno Risa | 2941 | ♀ | | nihon_kiin | go4go | | |
| 2019-09-02 | 2653 | White | Loss | Suzuki Yoshimichi | 2929 | ♂ | | nihon_kiin | go4go | | |
| 2019-01-17 | 2667 | Black | Win | Kobayashi Koichi | 3078 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-18 | 2670 | White | Loss | Aoki Kikuyo | 2878 | ♀ | | nihon_kiin | go4go | | |
| 2017-12-21 | 2681 | White | Win | Kaneko Maki | 2872 | ♀ | | nihon_kiin | go4go | | |
| 2017-07-20 | 2682 | Black | Loss | Chinen Kaori | 2821 | ♀ | | nihon_kiin | go4go | | |
| 2016-03-10 | 2693 | Black | Loss | Konishi Kazuko | 2761 | ♀ | | nihon_kiin | go4go | | |
| 2016-01-21 | 2695 | Black | Win | Makihata Taeko | 2705 | ♀ | | nihon_kiin | go4go | | |
| 2014-02-06 | 2707 | White | Loss | Lin Hai Fong | 2911 | ♂ | | nihon_kiin | go4go | | |
| 2013-05-23 | 2714 | White | Loss | Kataoka Satoshi | 3170 | ♂ | | nihon_kiin | go4go | | |
| 2013-02-07 | 2717 | White | Loss | Mukai Chiaki | 3007 | ♀ | | nihon_kiin | go4go | | |
| 2012-06-21 | 2724 | White | Loss | Okuda Aya | 2896 | ♀ | | nihon_kiin | go4go | | |
| 2012-05-24 | 2726 | Black | Win | Tanemura Sayuri | 2638 | ♀ | | nihon_kiin | go4go | | |
| 2012-03-01 | 2728 | White | Win | Yashiro Kumiko | 2812 | ♀ | | nihon_kiin | go4go | | |
| 2011-02-17 | 2731 | Black | Loss | Kato Keiko | 2904 | ♀ | | go4go | | |
| 2010-09-09 | 2734 | White | Loss | Izawa Akino | 2724 | ♀ | | go4go | | |
| 2010-05-13 | 2738 | Black | Loss | Yoshihara Yukari | 2901 | ♀ | | go4go | | |
| 2010-04-29 | 2739 | White | Loss | Kato Tomoko | 2833 | ♀ | | go4go | | |
| 2010-02-18 | 2743 | White | Win | Makihata Taeko | 2769 | ♀ | | go4go | | |
| 2009-11-26 | 2746 | White | Win | Yashiro Kumiko | 2849 | ♀ | | go4go | | |
| 2009-03-23 | 2750 | White | Loss | Chinen Kaori | 2929 | ♀ | | go4go | | |
| 2008-06-07 | 2758 | Black | Loss | Yoshihara Yukari | 2910 | ♀ | | go4go | | |
| 2008-05-19 | 2758 | White | Loss | Kato Keiko | 2945 | ♀ | | go4go | | |
| 2008-04-28 | 2759 | Black | Win | Aoba Kaori | 2705 | ♀ | | go4go | | |
| 2007-07-19 | 2768 | White | Loss | Yoshida Mika | 2890 | ♀ | | go4go | | |
| 2007-06-18 | 2769 | White | Loss | Yashiro Kumiko | 2898 | ♀ | | go4go | | |
| 2007-05-24 | 2770 | White | Loss | Kuwabara Yoko | 2888 | ♀ | | go4go | | |
| 2007-05-19 | 2771 | Black | Loss | Nagashima Kozue | 2732 | ♀ | | go4go | | |
| 2007-05-10 | 2771 | White | Loss | Kobayashi Koichi | 3198 | ♂ | | go4go | | |
| 2007-04-23 | 2773 | White | Win | Sugiuchi Kazuko | 2687 | ♀ | | go4go | | |
| 2006-10-19 | 2787 | White | Loss | Yoshihara Yukari | 2915 | ♀ | | go4go | | |
| 2006-10-05 | 2788 | Black | Win | Tamura Chiaki | 2664 | ♀ | | go4go | | |
| 2006-09-21 | 2789 | Black | Loss | Hsieh Yi Min | 3101 | ♀ | | go4go | | |
| 2006-08-31 | 2791 | White | Win | Nagashima Kozue | 2736 | ♀ | | go4go | | |
| 2006-08-10 | 2792 | White | Loss | Kato Keiko | 2963 | ♀ | | go4go | | |
| 2006-05-25 | 2798 | Black | Win | Yoshida Mika | 2897 | ♀ | | go4go | | |
| 2006-05-08 | 2799 | White | Loss | Suzuki Ayumi | 2971 | ♀ | | go4go | | |
| 2005-09-29 | 2812 | White | Loss | Aoki Kikuyo | 2951 | ♀ | | go4go | | |
| 2005-09-15 | 2813 | Black | Loss | Osawa Narumi | 2819 | ♀ | | go4go | | |
| 2005-09-08 | 2814 | Black | Loss | Yoshida Mika | 2911 | ♀ | | go4go | | |
| 2005-06-23 | 2822 | Black | Win | Hsieh Yi Min | 3078 | ♀ | | go4go | | |
| 2005-06-02 | 2823 | Black | Win | Chinen Kaori | 2935 | ♀ | | go4go | | |
| 2004-12-23 | 2831 | Black | Loss | Aoki Kikuyo | 2946 | ♀ | | go4go | | |
| 2004-12-07 | 2832 | Black | Loss | Shinkai Hiroko | 2773 | ♀ | | go4go | | |
| 2004-11-08 | 2835 | Black | Win | Sakakibara Fumiko | 2709 | ♀ | | go4go | | |
| 2004-11-04 | 2835 | White | Loss | Miyazaki Shimako | 2748 | ♀ | | go4go | | |
| 2004-10-07 | 2837 | White | Win | Kanno Naomi | 2690 | ♀ | | go4go | | |
| 2004-09-30 | 2838 | Black | Win | Makihata Taeko | 2798 | ♀ | | go4go | | |
| 2004-09-23 | 2838 | White | Win | Koyama Terumi | 2878 | ♀ | | go4go | | |
| 2004-08-19 | 2840 | White | Win | Ashida Isoko | 2638 | ♀ | | go4go | | |
| 2004-07-29 | 2841 | Black | Loss | Aoki Kikuyo | 2942 | ♀ | | go4go | | |
| 2004-07-08 | 2842 | Black | Win | Chinen Kaori | 2946 | ♀ | | go4go | | |
| 2004-06-10 | 2843 | White | Win | Konishi Kazuko | 2818 | ♀ | | go4go | | |
| 2004-05-10 | 2843 | Black | Win | Ogawa Tomoko | 2737 | ♀ | | go4go | | |
| 2003-10-23 | 2843 | Black | Loss | Konishi Kazuko | 2815 | ♀ | | go4go | | |
| 2003-10-17 | 2843 | Black | Loss | Aoki Kikuyo | 2945 | ♀ | | go4go | | |
| 2003-10-08 | 2843 | Black | Loss | Park Shiun | 3168 | ♀ | | kba | go4go | | |
| 2003-09-27 | 2844 | White | Loss | Konishi Kazuko | 2816 | ♀ | | go4go | | |
| 2003-09-17 | 2844 | Black | Loss | Yashiro Kumiko | 2913 | ♀ | | go4go | | |
| 2003-09-01 | 2845 | Black | Loss | Nakazawa Ayako | 2893 | ♀ | | go4go | | |
| 2003-08-25 | 2846 | White | Loss | Kono Rin | 3267 | ♂ | | go4go | | |
| 2003-08-25 | 2846 | Black | Win | Ohashi Hirofumi | 2983 | ♂ | | go4go | | |
| 2003-08-13 | 2847 | Black | Win | Koyama Terumi | 2868 | ♀ | | go4go | | |
| 2003-08-10 | 2847 | White | Loss | Komatsu Hideki | 3229 | ♂ | | go4go | | |
| 2003-07-03 | 2849 | White | Win | Kobayashi Chizu | 2654 | ♀ | | go4go | | |
| 2003-06-04 | 2850 | Black | Win | Yoshihara Yukari | 2889 | ♀ | | go4go | | |
| 2002-12-16 | 2853 | White | Win | Yoshihara Yukari | 2891 | ♀ | | go4go | | |
| 2002-11-22 | 2853 | Black | Loss | Izawa Akino | 2756 | ♀ | | go4go | | |
| 2002-11-13 | 2854 | White | Win | Miyazaki Shimako | 2747 | ♀ | | go4go | | |
| 2002-10-25 | 2854 | Black | Win | Kin En | 2681 | ♀ | | go4go | | |
| 2002-09-25 | 2854 | Black | Win | Koyama Terumi | 2857 | ♀ | | go4go | | |
| 2002-08-29 | 2853 | Black | Win | Yoshida Mika | 2883 | ♀ | | go4go | | |
| 2002-08-21 | 2853 | Black | Loss | Yashiro Kumiko | 2901 | ♀ | | go4go | | |
| 2002-06-05 | 2852 | Black | Loss | Kuwabara Yoko | 2907 | ♀ | | go4go | | |
| 2002-05-13 | 2852 | White | Win | Aoki Kikuyo | 2962 | ♀ | | go4go | | |
| 2002-05-01 | 2852 | Black | Win | Miyazaki Shimako | 2748 | ♀ | | go4go | | |
| 2001-12-12 | 2847 | Black | Loss | Kato Keiko | 2945 | ♀ | | go4go | | |
| 2001-11-16 | 2846 | Black | Loss | Ogawa Tomoko | 2822 | ♀ | | go4go | | |
| 2001-10-05 | 2846 | White | Win | Kato Tomoko | 2888 | ♀ | | go4go | | |
| 2001-07-26 | 2844 | Black | Loss | Sugiuchi Kazuko | 2797 | ♀ | | go4go | | |
| 2001-06-27 | 2844 | White | Loss | Kato Tomoko | 2898 | ♀ | | go4go | | |
| 2001-05-30 | 2845 | White | Win | Hara Sachiko | 2739 | ♀ | | go4go | | |
| 2000-12-13 | 2845 | White | Loss | Kato Tomoko | 2911 | ♀ | | go4go | | |
| 2000-11-01 | 2845 | Black | Win | Hara Sachiko | 2743 | ♀ | | go4go | | |
| 2000-10-27 | 2845 | White | Loss | Nakazawa Ayako | 2907 | ♀ | | go4go | | |
| 2000-09-30 | 2845 | White | Loss | Yun Yeongseon | 3031 | ♀ | | go4go | | |
| 2000-09-08 | 2846 | White | Win | Kin En | 2714 | ♀ | | go4go | | |
| 2000-09-06 | 2846 | White | Win | Koyama Terumi | 2864 | ♀ | | go4go | | |
| 2000-07-05 | 2845 | White | Loss | Kobayashi Izumi | 2961 | ♀ | | go4go | | |
| 2000-06-21 | 2845 | Black | Loss | Aoki Kikuyo | 2982 | ♀ | | go4go | | |
| 2000-05-24 | 2846 | Black | Win | Yoshihara Yukari | 2878 | ♀ | | go4go | | |
| 2000-04-24 | 2845 | White | Win | Yoshida Mika | 2882 | ♀ | | go4go | | |
| 2000-01-13 | 2843 | Black | Loss | Rui Naiwei | 3331 | ♀ | | go4go | | |
| 1999-10-06 | 2841 | White | Loss | Kato Tomoko | 2914 | ♀ | | go4go | | |
| 1999-10-02 | 2841 | Black | Win | Park Shiun | 3126 | ♀ | | go4go | | |
| 1999-09-30 | 2840 | White | Win | Han Haewon | 2838 | ♀ | | go4go | | |
| 1999-09-17 | 2840 | White | Loss | Koyama Terumi | 2882 | ♀ | | go4go | | |
| 1999-09-08 | 2839 | Black | Win | Yoshida Mika | 2883 | ♀ | | go4go | | |
| 1999-08-02 | 2837 | Black | Win | Yashiro Kumiko | 2826 | ♀ | | go4go | | |
| 1999-07-19 | 2836 | Black | Loss | Chang Hsu | 3264 | ♂ | | go4go | | |
| 1999-07-19 | 2836 | Black | Win | Mizuma Toshifumi | 2791 | ♂ | | go4go | | |
| 1999-06-02 | 2832 | Black | Loss | Chinen Kaori | 2999 | ♀ | | go4go | | |
| 1998-11-30 | 2818 | White | Loss | Yoshida Mika | 2884 | ♀ | | go4go | | |
| 1998-11-06 | 2817 | Black | Win | Aoki Kikuyo | 2979 | ♀ | | go4go | | |
| 1998-08-20 | 2810 | Black | Loss | Sugiuchi Kazuko | 2865 | ♀ | | go4go | | |
| 1998-07-29 | 2808 | White | Win | Ashida Isoko | 2694 | ♀ | | go4go | | |
| 1998-06-03 | 2804 | White | Loss | Chinen Kaori | 3018 | ♀ | | go4go | | |
| 1997-12-22 | 2792 | White | Loss | Yashiro Kumiko | 2803 | ♀ | | go4go | | |
| 1997-08-13 | 2784 | Black | Loss | Sakakibara Fumiko | 2758 | ♀ | | go4go | | |
| 1997-07-23 | 2783 | Black | Loss | Kobayashi Chizu | 2809 | ♀ | | go4go | | |
| 1997-06-04 | 2781 | Black | Loss | Nakazawa Ayako | 2934 | ♀ | | go4go | | |
| 1996-11-06 | 2778 | White | Loss | Rui Naiwei | 3278 | ♀ | ||
| 1996-10-23 | 2778 | White | Loss | Chinen Kaori | 3006 | ♀ | | go4go | | |
| 1996-09-18 | 2778 | White | Loss | Yoshida Mika | 2930 | ♀ | | go4go | | |
| 1996-08-21 | 2778 | White | Loss | Nakazawa Ayako | 2946 | ♀ | | go4go | | |
| 1996-08-14 | 2778 | Black | Win | Miyazaki Shimako | 2774 | ♀ | | go4go | | |
| 1996-07-03 | 2778 | White | Win | Nakayama Kaoru | 2587 | ♀ | | go4go | | |
| 1995-11-22 | 2775 | White | Loss | Lee Yongshin | 2805 | ♀ | | go4go | | |
| 1995-11-20 | 2775 | White | Win | Rui Naiwei | 3261 | ♀ | | go4go | | |
| 1995-08-16 | 2772 | White | Loss | Ogawa Tomoko | 2902 | ♀ | | go4go | | |
| 1995-07-19 | 2772 | Black | Loss | Ogawa Tomoko | 2902 | ♀ | | go4go | | |
| 1995-06-21 | 2771 | Black | Win | Shiraishi Kyoko | 2624 | ♀ | | go4go | | |
| 1995-06-07 | 2771 | White | Loss | Sakakibara Fumiko | 2774 | ♀ | | go4go | | |
| 1995-04-26 | 2771 | Black | Win | Nakazawa Ayako | 2947 | ♀ | | go4go | | |
| 1994-11-23 | 2767 | Black | Loss | Yun Yeongseon | 3009 | ♀ | | go4go | | |
| 1992-06-24 | 2751 | White | Loss | Aoki Kikuyo | 2978 | ♀ | | go4go | | |
| 1992-02-12 | 2749 | White | Loss | Takao Shinji | 3219 | ♂ | | go4go | | |
| 1990-07-18 | 2743 | White | Loss | Kanno Naomi | 2734 | ♀ | | go4go | | |
| 1990-06-27 | 2743 | Black | Loss | Miyazaki Shimako | 2891 | ♀ | | go4go | | |
| 1990-06-11 | 2743 | Black | Loss | Iguchi Toyohide | 2926 | ♂ | | go4go | | |
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