| Wins | 891 |
|---|---|
| Losses | 802 |
| Total | 1693 |
| Link | https://www.nihonkiin.or.... |
| Link | http://senseis.xmp.net/?R... |
| Link | https://zh.wikipedia.org/... |
| Link | https://th.wikipedia.org/... |
| Link | https://ru.wikipedia.org/... |
| Link | https://ko.wikipedia.org/... |
| Link | https://ja.wikipedia.org/... |
| Link | https://fr.wikipedia.org/... |
| Link | https://es.wikipedia.org/... |
| Link | https://en.wikipedia.org/... |
| Link | https://www.baduk.or.kr/r... |
| Date of Birth | 1942-05-06 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2026-05-06 | 2604 | Black | Win | Otake Hideo | 2881 | ♂ | | nihon_kiin | | |
| 2026-04-30 | 2604 | Black | Loss | Hashimoto Yujiro | 2942 | ♂ | | nihon_kiin | go4go | | |
| 2026-04-23 | 2604 | Black | Loss | Kikuchi Yoshio | 3021 | ♂ | | nihon_kiin | go4go | | |
| 2026-04-06 | 2603 | Black | Loss | Kato Atsushi | 3103 | ♂ | | nihon_kiin | go4go | | |
| 2026-03-09 | 2603 | White | Loss | Okada Shinichiro | 2834 | ♂ | | nihon_kiin | go4go | | |
| 2026-03-02 | 2603 | White | Loss | Toyoda Hirohito | 3000 | ♂ | | nihon_kiin | go4go | | |
| 2026-01-22 | 2602 | White | Loss | Wang Ming Wan | 3046 | ♂ | | nihon_kiin | go4go | | |
| 2026-01-15 | 2602 | Black | Loss | Kawahara Yu | 3056 | ♂ | | nihon_kiin | | |
| 2025-11-13 | 2602 | White | Loss | Kanazawa Hideo | 3176 | ♂ | | nihon_kiin | go4go | | |
| 2025-05-29 | 2601 | White | Loss | Kono Takashi | 3064 | ♂ | | nihon_kiin | go4go | | |
| 2025-05-22 | 2601 | White | Loss | Numadate Sakiya | 3052 | ♂ | | nihon_kiin | go4go | | |
| 2025-05-15 | 2601 | White | Loss | Morita Michihiro | 3004 | ♂ | | nihon_kiin | go4go | | |
| 2025-04-21 | 2601 | White | Loss | Hamakado Hibiki | 2977 | ♂ | | nihon_kiin | go4go | | |
| 2025-04-03 | 2601 | Black | Loss | Takemiya Masaki | 2958 | ♂ | | nihon_kiin | go4go | | |
| 2025-03-10 | 2601 | Black | Loss | Moro Arisa | 2924 | ♀ | | nihon_kiin | go4go | | |
| 2025-02-06 | 2602 | Black | Loss | Kanda Ei | 2865 | ♂ | | nihon_kiin | go4go | | |
| 2024-12-26 | 2603 | White | Loss | Suzuki Yoshimichi | 2936 | ♂ | | nihon_kiin | go4go | | |
| 2024-06-03 | 2608 | Black | Loss | Endo Yoshifumi | 2807 | ♂ | | nihon_kiin | go4go | | |
| 2024-05-27 | 2609 | Black | Loss | Ishigure Ikuro | 2862 | ♂ | | nihon_kiin | go4go | | |
| 2024-05-20 | 2609 | Black | Loss | Kato Atsushi | 3099 | ♂ | | nihon_kiin | go4go | | |
| 2024-05-09 | 2609 | Black | Loss | Yi Liao | 3209 | ♂ | | nihon_kiin | go4go | | |
| 2024-03-28 | 2611 | Black | Loss | Yamada Shinji | 2859 | ♂ | | nihon_kiin | go4go | | |
| 2024-02-29 | 2613 | Black | Win | Takabayashi Masahiro | 2697 | ♂ | | nihon_kiin | go4go | | |
| 2024-02-01 | 2614 | Black | Loss | Fujisawa Kazunari | 2836 | ♂ | | nihon_kiin | go4go | | |
| 2024-01-15 | 2614 | Black | Loss | Koyama Ryugo | 2776 | ♂ | | nihon_kiin | go4go | | |
| 2023-11-23 | 2617 | Black | Loss | Izawa Akino | 2743 | ♀ | | nihon_kiin | go4go | | |
| 2023-07-06 | 2625 | White | Loss | Ueno Risa | 3119 | ♀ | | nihon_kiin | go4go | | |
| 2023-06-05 | 2627 | Black | Loss | Shigekawa Akashi | 2971 | ♂ | | nihon_kiin | go4go | | |
| 2023-04-06 | 2631 | White | Loss | Hsieh Yi Min | 3070 | ♀ | | nihon_kiin | go4go | | |
| 2023-01-26 | 2636 | White | Loss | Kataoka Satoshi | 3083 | ♂ | | nihon_kiin | go4go | | |
| 2022-01-31 | 2663 | White | Loss | Kato Tomoko | 2821 | ♀ | | nihon_kiin | go4go | | |
| 2022-01-10 | 2665 | Black | Win | Chen Kayui | 2902 | ♂ | | nihon_kiin | go4go | | |
| 2021-12-23 | 2666 | Black | Loss | Mimura Kaori | 2806 | ♀ | | nihon_kiin | go4go | | |
| 2021-11-11 | 2669 | Black | Loss | Ishigure Ikuro | 2907 | ♂ | | nihon_kiin | go4go | | |
| 2021-09-27 | 2672 | Black | Loss | Mannami Kana | 2810 | ♀ | | nihon_kiin | go4go | | |
| 2021-07-22 | 2677 | White | Loss | Matsumoto Takehisa | 3147 | ♂ | | nihon_kiin | go4go | | |
| 2021-05-06 | 2684 | Black | Loss | Kamimura Haruo | 3030 | ♂ | | nihon_kiin | go4go | | |
| 2021-04-15 | 2686 | Black | Loss | Nishimura Keiji | 2904 | ♂ | | nihon_kiin | go4go | | |
| 2021-03-22 | 2688 | White | Loss | Mimura Tomoyasu | 3210 | ♂ | | nihon_kiin | go4go | | |
| 2021-03-04 | 2690 | Black | Loss | Fukuoka Kotaro | 3252 | ♂ | | nihon_kiin | go4go | | |
| 2021-02-08 | 2692 | White | Win | Chino Tadahiko | 2688 | ♂ | | nihon_kiin | go4go | | |
| 2021-01-21 | 2694 | Black | Loss | Mitsunaga Junzo | 2861 | ♂ | | nihon_kiin | go4go | | |
| 2020-11-05 | 2701 | White | Loss | Ueda Takashi | 2888 | ♂ | | nihon_kiin | go4go | | |
| 2020-10-12 | 2703 | Black | Win | Wang Wei Jen | 2752 | ♂ | | nihon_kiin | go4go | | |
| 2020-08-27 | 2707 | White | Loss | Mukai Chiaki | 3014 | ♀ | | nihon_kiin | go4go | | |
| 2020-06-27 | 2712 | Black | Loss | Otake Hideo | 2956 | ♂ | | nihon_kiin | | |
| 2020-06-18 | 2713 | White | Win | Ohashi Hirofumi | 3172 | ♂ | | nihon_kiin | go4go | | |
| 2020-03-12 | 2719 | White | Loss | Miura Taro | 3190 | ♂ | | nihon_kiin | go4go | | |
| 2020-01-30 | 2721 | White | Loss | Kibe Natsuki | 2745 | ♀ | | nihon_kiin | go4go | | |
| 2020-01-09 | 2723 | White | Loss | Fukuoka Kotaro | 3201 | ♂ | | nihon_kiin | go4go | | |
| 2019-11-14 | 2728 | White | Loss | Oba Junya | 3175 | ♂ | | nihon_kiin | go4go | | |
| 2019-11-07 | 2728 | White | Loss | Katsura Atsushi | 2821 | ♂ | | nihon_kiin | go4go | | |
| 2019-10-31 | 2729 | White | Loss | Izumitani Hideo | 2831 | ♂ | | go4go | | |
| 2019-10-31 | 2729 | Black | Win | Izumitani Hideo | 2831 | ♂ | | nihon_kiin | | |
| 2019-09-26 | 2732 | White | Win | Izawa Akino | 2714 | ♀ | | nihon_kiin | | |
| 2019-08-29 | 2734 | Black | Win | Osawa Narumi | 2760 | ♀ | | nihon_kiin | | |
| 2019-08-22 | 2734 | White | Loss | Omori Yasushi | 2869 | ♂ | | nihon_kiin | go4go | | |
| 2019-08-01 | 2735 | Black | Win | Shinkai Hiroko | 2697 | ♀ | | nihon_kiin | go4go | | |
| 2019-06-27 | 2737 | Black | Win | Sanno Hirotaka | 2593 | ♂ | | nihon_kiin | | |
| 2019-06-12 | 2737 | Black | Loss | Yang Jaeho | 3084 | ♂ | | nihon_kiin | kba | go4go | | |
| 2019-06-11 | 2737 | White | Loss | Liu Xiaoguang | 3033 | ♂ | | nihon_kiin | go4go | | |
| 2019-06-09 | 2737 | White | Loss | Takemiya Masaki | 2999 | ♂ | | nihon_kiin | kba | go4go | | |
| 2019-06-08 | 2737 | Black | Loss | Yu Bin | 3285 | ♂ | | nihon_kiin | kba | go4go | | |
| 2019-05-30 | 2738 | White | Win | Koda Akiko | 2458 | ♀ | | nihon_kiin | go4go | | |
| 2019-05-16 | 2739 | White | Loss | Wang Li Chen | 3213 | ♂ | | nihon_kiin | go4go | | |
| 2019-05-09 | 2739 | Black | Loss | Kuwabara Shun | 3009 | ♂ | | nihon_kiin | go4go | | |
| 2019-05-02 | 2739 | White | Loss | Hirose Yuichi | 3267 | ♂ | | nihon_kiin | go4go | | |
| 2019-04-05 | 2741 | White | Loss | Takemiya Masaki | 3002 | ♂ | | go4go | | |
| 2019-03-28 | 2741 | Black | Win | Hagiya Kazuhiro | 2634 | ♂ | | nihon_kiin | go4go | | |
| 2019-03-07 | 2742 | Black | Win | Hagiwara Mutsumi | 2511 | ♂ | | nihon_kiin | go4go | | |
| 2019-02-14 | 2743 | White | Loss | Endo Yoshifumi | 2828 | ♂ | | nihon_kiin | go4go | | |
| 2018-12-03 | 2747 | White | Loss | Nie Weiping | 3141 | ♂ | | go4go | | |
| 2018-11-29 | 2747 | White | Loss | Kanno Masashi | 2682 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-18 | 2751 | Black | Loss | Li Yi Hsiu | 3194 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-11 | 2751 | White | Loss | Mitsunaga Junzo | 2857 | ♂ | | nihon_kiin | go4go | | |
| 2018-09-20 | 2753 | White | Win | Koyama Terumi | 2869 | ♀ | | nihon_kiin | go4go | | |
| 2018-08-02 | 2757 | Black | Loss | Arimura Hiroshi | 2839 | ♂ | | nihon_kiin | go4go | | |
| 2018-07-26 | 2757 | White | Loss | Miyazaki Ryutaro | 2786 | ♂ | | nihon_kiin | go4go | | |
| 2018-07-19 | 2758 | Black | Win | Nakajima Mieko | 2649 | ♀ | | nihon_kiin | go4go | | |
| 2018-07-01 | 2759 | White | Loss | Kobayashi Koichi | 3092 | ♂ | | nihon_kiin | kba | go4go | | |
| 2018-04-19 | 2766 | White | Loss | Ko Reibun | 3001 | ♂ | | nihon_kiin | go4go | | |
| 2018-04-12 | 2767 | White | Loss | Kataoka Satoshi | 3124 | ♂ | | nihon_kiin | go4go | | |
| 2018-01-18 | 2776 | Black | Loss | Ito Masashi | 2991 | ♂ | | go4go | | |
| 2018-01-11 | 2776 | White | Loss | Michael Redmond | 3022 | ♂ | | nihon_kiin | go4go | | |
| 2017-11-23 | 2782 | Black | Loss | Komatsu Fujio | 2905 | ♂ | | nihon_kiin | go4go | | |
| 2017-10-26 | 2786 | White | Win | Nagashima Kozue | 2642 | ♀ | | nihon_kiin | go4go | | |
| 2017-10-12 | 2788 | Black | Loss | Mochizuki Kenichi | 3106 | ♂ | | nihon_kiin | go4go | | |
| 2017-09-28 | 2789 | Black | Win | Kin En | 2609 | ♀ | | nihon_kiin | go4go | | |
| 2017-09-07 | 2792 | Black | Win | Ueda Takashi | 2860 | ♂ | | nihon_kiin | go4go | | |
| 2017-08-31 | 2792 | White | Loss | Terayama Rei | 3241 | ♂ | | nihon_kiin | go4go | | |
| 2017-06-15 | 2800 | White | Win | Nobuta Shigehito | 2754 | ♂ | | nihon_kiin | go4go | | |
| 2017-06-01 | 2801 | Black | Win | Oki Keiji | 2782 | ♂ | | nihon_kiin | go4go | | |
| 2017-05-18 | 2802 | Black | Loss | Kobayashi Satoru | 3203 | ♂ | | nihon_kiin | go4go | | |
| 2017-05-11 | 2802 | Black | Win | Hagiya Kazuhiro | 2639 | ♂ | | nihon_kiin | | |
| 2017-04-20 | 2803 | Black | Loss | Izumitani Hideo | 2825 | ♂ | | nihon_kiin | go4go | | |
| 2017-03-16 | 2806 | White | Loss | Mannami Nao | 2877 | ♀ | | nihon_kiin | go4go | | |
| 2017-03-02 | 2807 | Black | Win | Kudo Norio | 2895 | ♂ | | nihon_kiin | go4go | | |
| 2016-12-15 | 2812 | Black | Loss | Kobayashi Kenji | 2803 | ♂ | | nihon_kiin | go4go | | |
| 2016-11-17 | 2815 | Black | Loss | Sakai Takeshi | 2930 | ♂ | | nihon_kiin | go4go | | |
| 2016-11-03 | 2816 | Black | Win | Takanashi Seiken | 2935 | ♂ | | nihon_kiin | go4go | | |
| 2016-10-20 | 2817 | Black | Win | Nakazawa Ayako | 2681 | ♀ | | nihon_kiin | go4go | | |
| 2016-08-04 | 2822 | Black | Loss | Horimoto Mitsunari | 3007 | ♂ | | nihon_kiin | go4go | | |
| 2016-07-07 | 2824 | White | Loss | Motoki Katsuya | 3340 | ♂ | | nihon_kiin | go4go | | |
| 2016-04-28 | 2829 | Black | Loss | Shiraishi Yuichi | 3010 | ♂ | | nihon_kiin | go4go | | |
| 2016-04-07 | 2831 | Black | Win | Takamizawa Tadao | 2561 | ♂ | | nihon_kiin | go4go | | |
| 2016-03-31 | 2831 | Black | Loss | Kono Yukio | 2709 | ♂ | | nihon_kiin | go4go | | |
| 2016-03-24 | 2832 | Black | Loss | Awaji Shuzo | 3115 | ♂ | | nihon_kiin | go4go | | |
| 2016-03-17 | 2833 | Black | Loss | Kato Keiko | 2835 | ♀ | | nihon_kiin | go4go | | |
| 2016-02-18 | 2836 | Black | Win | Sotoyanagi Sebun | 3043 | ♂ | | nihon_kiin | go4go | | |
| 2016-01-19 | 2839 | White | Loss | Cho Hunhyun | 3245 | ♂ | | kba | | |
| 2015-12-24 | 2841 | Black | Loss | Hirata Tomoya | 3225 | ♂ | | nihon_kiin | go4go | | |
| 2015-11-26 | 2844 | Black | Win | Sonoda Yasutaka | 2928 | ♂ | | nihon_kiin | go4go | | |
| 2015-11-05 | 2846 | White | Loss | Nie Weiping | 3170 | ♂ | | go4go | | |
| 2015-10-15 | 2848 | Black | Loss | Okada Shinichiro | 2889 | ♂ | | nihon_kiin | go4go | | |
| 2015-09-10 | 2851 | Black | Loss | Mitani Tetsuya | 3128 | ♂ | | nihon_kiin | go4go | | |
| 2015-09-03 | 2852 | White | Loss | Anzai Nobuaki | 3209 | ♂ | | nihon_kiin | go4go | | |
| 2015-08-26 | 2853 | White | Loss | Cho Hunhyun | 3252 | ♂ | | go4go | | |
| 2015-06-18 | 2861 | White | Loss | Iguchi Toyohide | 3106 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-30 | 2867 | White | Win | Song Kwang Bok | 2792 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-23 | 2868 | White | Loss | Sugiuchi Masao | 2780 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-09 | 2870 | White | Loss | Shibano Toramaru | 3335 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-02 | 2871 | White | Loss | Seto Taiki | 3268 | ♂ | | go4go | | |
| 2015-04-02 | 2871 | Black | Win | Kataoka Satoshi | 3159 | ♂ | | go4go | | |
| 2015-03-26 | 2871 | Black | Loss | Takemiya Masaki | 3103 | ♂ | | nihon_kiin | go4go | | |
| 2015-03-05 | 2874 | White | Win | Tsurumaru Keiichi | 2615 | ♂ | | nihon_kiin | go4go | | |
| 2015-02-26 | 2874 | Black | Loss | Koyama Kuya | 3121 | ♂ | | nihon_kiin | go4go | | |
| 2015-01-29 | 2878 | White | Loss | Mukai Chiaki | 2949 | ♀ | | nihon_kiin | go4go | | |
| 2015-01-22 | 2879 | White | Win | Tahara Yasufumi | 2770 | ♂ | | nihon_kiin | go4go | | |
| 2014-12-04 | 2884 | White | Win | Wang Wei Jen | 2833 | ♂ | | nihon_kiin | go4go | | |
| 2014-11-27 | 2885 | White | Loss | Kanazawa Hideo | 3136 | ♂ | | nihon_kiin | go4go | | |
| 2014-09-25 | 2892 | Black | Loss | Sun Zhe | 3243 | ♂ | | nihon_kiin | go4go | | |
| 2014-08-11 | 2897 | White | Loss | Cho Hunhyun | 3255 | ♂ | | kba | | |
| 2014-08-10 | 2897 | Black | Win | Cao Dayuan | 3205 | ♂ | | kba | | |
| 2014-08-09 | 2897 | White | Win | Takemiya Masaki | 3105 | ♂ | | kba | | |
| 2014-06-19 | 2900 | White | Loss | Fujita Akihiko | 3192 | ♂ | | nihon_kiin | go4go | | |
| 2014-04-10 | 2904 | White | Loss | Ishii Kunio | 3009 | ♂ | | nihon_kiin | go4go | | |
| 2014-04-03 | 2905 | Black | Loss | Iguchi Toyohide | 3103 | ♂ | | nihon_kiin | go4go | | |
| 2014-03-13 | 2907 | White | Loss | Shuto Shun | 3201 | ♂ | | nihon_kiin | go4go | | |
| 2014-03-06 | 2907 | Black | Loss | Miyazaki Ryutaro | 2785 | ♂ | | nihon_kiin | go4go | | |
| 2014-02-20 | 2909 | White | Loss | Hashimoto Yujiro | 2986 | ♂ | | nihon_kiin | go4go | | |
| 2014-02-06 | 2911 | Black | Win | Okada Yumiko | 2707 | ♀ | | nihon_kiin | go4go | | |
| 2013-12-26 | 2916 | Black | Loss | Ko Reibun | 3007 | ♂ | | nihon_kiin | go4go | | |
| 2013-12-19 | 2917 | Black | Win | Kin En | 2611 | ♀ | | nihon_kiin | go4go | | |
| 2013-11-14 | 2921 | Black | Loss | Mochizuki Kenichi | 3116 | ♂ | | nihon_kiin | go4go | | |
| 2013-09-26 | 2928 | Black | Win | Su Kaiseki | 2577 | ♂ | | nihon_kiin | go4go | | |
| 2013-09-12 | 2930 | White | Loss | Tsuneishi Takashi | 3095 | ♂ | | nihon_kiin | go4go | | |
| 2013-08-01 | 2936 | Black | Win | Su Kaiseki | 2577 | ♂ | | nihon_kiin | go4go | | |
| 2013-07-11 | 2939 | Black | Win | Kurotaki Masanori | 2920 | ♂ | | go4go | | |
| 2013-06-06 | 2943 | Black | Loss | Takano Hideki | 2997 | ♂ | | nihon_kiin | go4go | | |
| 2013-05-23 | 2945 | Black | Loss | Sonoda Yasutaka | 2965 | ♂ | | nihon_kiin | go4go | | |
| 2013-05-02 | 2948 | White | Loss | Muramatsu Ryuichi | 2881 | ♂ | | nihon_kiin | go4go | | |
| 2013-04-04 | 2953 | Black | Win | Kataoka Satoshi | 3168 | ♂ | | nihon_kiin | go4go | | |
| 2013-03-21 | 2955 | Black | Loss | Cho Chi Hun | 3259 | ♂ | | nihon_kiin | go4go | | |
| 2013-03-14 | 2956 | White | Win | Endo Yoshifumi | 2916 | ♂ | | nihon_kiin | go4go | | |
| 2013-02-21 | 2959 | White | Win | Huang Meng Cheng | 2881 | ♂ | | nihon_kiin | go4go | | |
| 2013-01-31 | 2961 | Black | Loss | Kono Mitsuki | 3107 | ♂ | | go4go | | |
| 2013-01-17 | 2963 | Black | Win | Aoba Kaori | 2741 | ♀ | | go4go | | |
| 2013-01-10 | 2964 | Black | Win | Yang Chia Yuan | 3007 | ♂ | | go4go | | |
| 2012-10-18 | 2973 | White | Loss | Sakai Maki | 2866 | ♂ | | go4go | | |
| 2012-08-30 | 2980 | Black | Win | Cheng Ming Huang | 2751 | ♂ | | go4go | | |
| 2012-08-16 | 2981 | Black | Loss | Kim Soo Joon | 3252 | ♂ | | go4go | | |
| 2012-06-21 | 2988 | Black | Win | Kanazawa Makoto | 3171 | ♂ | | go4go | | |
| 2012-05-31 | 2991 | Black | Loss | Wang Li Chen | 3184 | ♂ | | go4go | | |
| 2012-05-03 | 2994 | White | Loss | Cho Chi Hun | 3261 | ♂ | | go4go | | |
| 2012-03-22 | 2999 | Black | Win | Kobayashi Satoru | 3234 | ♂ | | go4go | | |
| 2012-03-15 | 2999 | Black | Loss | Ichiriki Ryo | 3247 | ♂ | | go4go | | |
| 2012-03-01 | 3000 | White | Win | Takagi Shoichi | 2886 | ♂ | | nihon_kiin | go4go | | |
| 2012-01-26 | 3003 | White | Loss | Uchida Shuhei | 3131 | ♂ | | nihon_kiin | go4go | | |
| 2011-12-15 | 3007 | Black | Win | Fujita Akihiko | 3169 | ♂ | | go4go | | |
| 2011-11-28 | 3009 | White | Loss | Adachi Toshimasa | 3098 | ♂ | | go4go | | |
| 2011-11-03 | 3011 | White | Win | Takamizawa Tadao | 2571 | ♂ | | go4go | | |
| 2011-10-19 | 3012 | Black | Loss | Cho Hunhyun | 3294 | ♂ | | kba | | |
| 2011-09-29 | 3014 | White | Loss | Huang Yih Tzuu | 3228 | ♂ | | go4go | | |
| 2011-09-01 | 3016 | Black | Loss | Mochizuki Kenichi | 3126 | ♂ | | go4go | | |
| 2011-08-04 | 3019 | White | Loss | Cho Sun Jin | 3221 | ♂ | | go4go | | |
| 2011-07-28 | 3020 | Black | Win | Ogaki Yusaku | 3066 | ♂ | | go4go | | |
| 2011-06-23 | 3023 | Black | Win | Song Kwang Bok | 2802 | ♂ | | go4go | | |
| 2011-03-31 | 3030 | Black | Loss | Otake Hideo | 3070 | ♂ | | go4go | | |
| 2011-03-24 | 3031 | Black | Loss | Kobayashi Koichi | 3133 | ♂ | | go4go | | |
| 2011-03-03 | 3034 | Black | Loss | Yang Chia Jung | 2967 | ♂ | | go4go | | |
| 2011-02-24 | 3035 | White | Win | Kudo Norio | 2927 | ♂ | | go4go | | |
| 2011-02-03 | 3037 | Black | Win | Endo Yoshifumi | 2935 | ♂ | | go4go | | |
| 2011-01-27 | 3038 | Black | Loss | Iguchi Toyohide | 3050 | ♂ | | go4go | | |
| 2011-01-13 | 3040 | White | Win | Kitano Ryo | 2925 | ♂ | | go4go | | |
| 2010-12-02 | 3045 | White | Win | Ko Reibun | 2971 | ♂ | | go4go | | |
| 2010-11-11 | 3047 | White | Loss | Suzuki Shinji | 3176 | ♂ | | go4go | | |
| 2010-11-04 | 3047 | Black | Loss | Kobayashi Koichi | 3145 | ♂ | | go4go | | |
| 2010-10-28 | 3048 | Black | Loss | Ryu Si Hoon | 3224 | ♂ | | go4go | | |
| 2010-09-30 | 3052 | Black | Win | Kim Soo Joon | 3254 | ♂ | | go4go | | |
| 2010-09-23 | 3053 | Black | Win | Anzai Nobuaki | 3203 | ♂ | | go4go | | |
| 2010-09-16 | 3053 | White | Win | Tahara Yasufumi | 2811 | ♂ | | go4go | | |
| 2010-09-02 | 3055 | White | Loss | Fukui Masaaki | 2713 | ♂ | | go4go | | |
| 2010-08-19 | 3056 | White | Win | Morita Michihiro | 3092 | ♂ | | go4go | | |
| 2010-08-05 | 3057 | White | Win | Hoshino Masaki | 3005 | ♂ | | go4go | | |
| 2010-07-22 | 3058 | Black | Win | Awaji Shuzo | 3104 | ♂ | | go4go | | |
| 2010-07-15 | 3059 | White | Win | Yamamoto Masato | 2818 | ♂ | | go4go | | |
| 2010-07-08 | 3059 | White | Win | Inoue Hatsue | 2166 | ♀ | | go4go | | |
| 2010-06-10 | 3060 | White | Win | Ishida Akira | 3070 | ♂ | | go4go | | |
| 2010-06-03 | 3060 | White | Win | Hsieh Yi Min | 3100 | ♀ | | go4go | | |
| 2010-05-06 | 3061 | Black | Loss | Pan Shan Chi | 3132 | ♂ | | go4go | | |
| 2010-04-15 | 3061 | Black | Win | Kanagawa Masaaki | 2687 | ♂ | | go4go | | |
| 2010-04-08 | 3061 | Black | Loss | Kataoka Satoshi | 3161 | ♂ | | go4go | | |
| 2010-03-25 | 3062 | Black | Win | Sakai Maki | 2878 | ♂ | | go4go | | |
| 2010-03-18 | 3062 | Black | Win | Koyama Terumi | 2820 | ♀ | | go4go | | |
| 2010-02-25 | 3062 | Black | Loss | Ogaki Yusaku | 3072 | ♂ | | go4go | | |
| 2010-02-25 | 3062 | Black | Win | Kudo Norio | 2939 | ♂ | | go4go | | |
| 2009-12-24 | 3064 | White | Loss | Takao Shinji | 3347 | ♂ | | go4go | | |
| 2009-11-26 | 3064 | Black | Win | Sonoda Yasutaka | 3001 | ♂ | | go4go | | |
| 2009-11-05 | 3065 | Black | Win | Nakane Naoyuki | 2992 | ♂ | | go4go | | |
| 2009-09-03 | 3065 | Black | Loss | Oya Kouichi | 3099 | ♂ | | go4go | | |
| 2009-08-06 | 3065 | White | Loss | Uchida Shuhei | 3152 | ♂ | | go4go | | |
| 2009-07-30 | 3065 | Black | Win | Tsurumaru Keiichi | 2680 | ♂ | | go4go | | |
| 2009-07-16 | 3066 | Black | Loss | Hoshino Masaki | 3018 | ♂ | | go4go | | |
| 2009-07-09 | 3066 | Black | Loss | Pan Shan Chi | 3137 | ♂ | | go4go | | |
| 2009-07-02 | 3066 | Black | Win | Fujisawa Kazunari | 2846 | ♂ | | go4go | | |
| 2009-06-18 | 3067 | Black | Win | Nishimura Keiji | 2943 | ♂ | | go4go | | |
| 2009-05-21 | 3068 | Black | Win | Sakai Takeshi | 2990 | ♂ | | go4go | | |
| 2009-05-07 | 3069 | White | Win | Mukai Chiaki | 2969 | ♀ | | go4go | | |
| 2009-04-30 | 3069 | Black | Loss | Mimura Tomoyasu | 3182 | ♂ | | go4go | | |
| 2009-04-09 | 3069 | White | Win | Kuwamoto Shinpei | 2967 | ♂ | | go4go | | |
| 2009-03-26 | 3069 | White | Win | Kojima Takaho | 2733 | ♂ | | go4go | | |
| 2009-03-19 | 3069 | Black | Loss | Hikosaka Naoto | 3147 | ♂ | | go4go | | |
| 2009-03-05 | 3070 | Black | Loss | Yamada Takuji | 3090 | ♂ | | go4go | | |
| 2009-02-12 | 3071 | Black | Loss | Ryu Si Hoon | 3244 | ♂ | | go4go | | |
| 2009-02-05 | 3071 | Black | Win | Ezura Yuichi | 2695 | ♂ | | go4go | | |
| 2009-01-29 | 3071 | Black | Win | Tsurumaru Keiichi | 2686 | ♂ | | go4go | | |
| 2009-01-22 | 3071 | Black | Win | Yukawa Mitsuhisa | 3088 | ♂ | | go4go | | |
| 2009-01-08 | 3072 | Black | Loss | Kono Rin | 3392 | ♂ | | go4go | | |
| 2008-11-20 | 3073 | Black | Win | Nakano Hironari | 3160 | ♂ | | go4go | | |
| 2008-11-13 | 3073 | White | Loss | Takano Hideki | 3090 | ♂ | | go4go | | |
| 2008-09-18 | 3075 | White | Loss | Tsuruyama Atsushi | 3134 | ♂ | | go4go | | |
| 2008-09-11 | 3075 | White | Win | Takagi Shoichi | 2950 | ♂ | | go4go | | |
| 2008-08-07 | 3076 | White | Loss | Ishida Akira | 3083 | ♂ | | go4go | | |
| 2008-07-31 | 3076 | White | Win | Kato Atsushi | 3175 | ♂ | | go4go | | |
| 2008-07-24 | 3076 | Black | Loss | Iguchi Toyohide | 3019 | ♂ | | go4go | | |
| 2008-06-12 | 3078 | White | Win | Su Kaiseki | 2599 | ♂ | | go4go | | |
| 2008-05-26 | 3078 | White | Loss | Awaji Shuzo | 3130 | ♂ | | go4go | | |
| 2008-05-15 | 3079 | White | Loss | Kim Soo Joon | 3254 | ♂ | | go4go | | |
| 2008-05-08 | 3080 | White | Loss | Wang Li Chen | 3243 | ♂ | | go4go | | |
| 2008-04-24 | 3081 | White | Loss | Hashimoto Yujiro | 3006 | ♂ | | go4go | | |
| 2008-04-10 | 3082 | Black | Loss | Nakano Hironari | 3163 | ♂ | | go4go | | |
| 2008-04-07 | 3082 | Black | Loss | Yoda Norimoto | 3306 | ♂ | | go4go | | |
| 2008-03-06 | 3086 | White | Win | Hikosaka Naoto | 3155 | ♂ | | go4go | | |
| 2008-03-06 | 3086 | White | Win | Honda Kunihisa | 3074 | ♂ | | go4go | | |
| 2008-02-21 | 3087 | White | Loss | Hikosaka Naoto | 3157 | ♂ | | go4go | | |
| 2008-02-14 | 3088 | Black | Win | Aoki Shinichi | 2941 | ♂ | | go4go | | |
| 2008-01-31 | 3089 | Black | Win | Morita Michihiro | 3158 | ♂ | | go4go | | |
| 2008-01-17 | 3089 | Black | Win | Ogaki Yusaku | 3061 | ♂ | | go4go | | |
| 2007-11-08 | 3093 | Black | Loss | Komatsu Hideki | 3211 | ♂ | | go4go | | |
| 2007-11-01 | 3093 | Black | Win | Yang Chia Yuan | 3014 | ♂ | | go4go | | |
| 2007-10-25 | 3093 | Black | Loss | Uchida Shuhei | 3146 | ♂ | | go4go | | |
| 2007-09-06 | 3096 | Black | Loss | Miyazawa Goro | 3041 | ♂ | | go4go | | |
| 2007-08-30 | 3097 | Black | Win | Kato Keiko | 2958 | ♀ | | go4go | | |
| 2007-08-23 | 3097 | White | Loss | Su Yaoguo | 3230 | ♂ | | go4go | | |
| 2007-07-12 | 3100 | White | Loss | Cho Sun Jin | 3231 | ♂ | | go4go | | |
| 2007-06-28 | 3102 | White | Win | Michael Redmond | 3060 | ♂ | | go4go | | |
| 2007-06-14 | 3103 | Black | Loss | Huang Yih Tzuu | 3230 | ♂ | | go4go | | |
| 2007-05-31 | 3104 | Black | Win | Iwata Hajime | 2730 | ♂ | | go4go | | |
| 2007-05-13 | 3105 | Black | Loss | Sonoda Yuichi | 3126 | ♂ | | go4go | | |
| 2007-05-10 | 3105 | Black | Win | Uchida Shuhei | 3141 | ♂ | | go4go | | |
| 2007-05-03 | 3106 | Black | Win | Komatsu Hideki | 3219 | ♂ | | go4go | | |
| 2007-04-12 | 3107 | Black | Win | Kobayashi Izumi | 2984 | ♀ | | go4go | | |
| 2007-03-08 | 3109 | White | Win | Sonoda Yasutaka | 3011 | ♂ | | go4go | | |
| 2007-02-22 | 3109 | White | Loss | Ogaki Yusaku | 3056 | ♂ | | go4go | | |
| 2007-02-19 | 3109 | Black | Loss | Hane Yasumasa | 3042 | ♂ | | go4go | | |
| 2007-02-01 | 3111 | White | Loss | Iyama Yuta | 3382 | ♂ | | go4go | | |
| 2007-01-22 | 3111 | Black | Loss | Yoda Norimoto | 3343 | ♂ | | go4go | | |
| 2007-01-18 | 3112 | White | Win | Okada Shinichiro | 2842 | ♂ | | go4go | | |
| 2006-12-19 | 3114 | Black | Loss | Nakano Hironari | 3159 | ♂ | | go4go | | |
| 2006-11-16 | 3117 | Black | Win | Konagai Masaru | 2822 | ♂ | | go4go | | |
| 2006-11-09 | 3118 | Black | Loss | Kobayashi Satoru | 3251 | ♂ | | go4go | | |
| 2006-10-19 | 3120 | Black | Win | Anzai Nobuaki | 3164 | ♂ | | go4go | | |
| 2006-09-28 | 3122 | Black | Loss | Kataoka Satoshi | 3211 | ♂ | | go4go | | |
| 2006-09-14 | 3123 | White | Win | Tahara Yasufumi | 2870 | ♂ | | go4go | | |
| 2006-09-07 | 3124 | Black | Win | Chen Kayui | 2948 | ♂ | | go4go | | |
| 2006-08-26 | 3125 | White | Loss | Chang Hao | 3477 | ♂ | | kba | cwa | go4go | | |
| 2006-07-06 | 3129 | Black | Win | Takanashi Seiken | 2990 | ♂ | | go4go | | |
| 2006-06-15 | 3130 | Black | Win | Mizokami Tomochika | 3227 | ♂ | | go4go | | |
| 2006-06-08 | 3131 | Black | Loss | Kobayashi Satoru | 3285 | ♂ | | go4go | | |
| 2006-05-18 | 3132 | White | Win | Suzuki Ayumi | 2972 | ♀ | | go4go | | |
| 2006-05-11 | 3132 | White | Loss | Hoshino Masaki | 3050 | ♂ | | go4go | | |
| 2006-04-23 | 3133 | Black | Loss | Yata Naoki | 2958 | ♂ | | go4go | | |
| 2006-03-23 | 3136 | White | Win | Su Yaoguo | 3249 | ♂ | | go4go | | |
| 2006-03-02 | 3138 | Black | Loss | Haruyama Isamu | 3071 | ♂ | | go4go | | |
| 2006-02-16 | 3139 | Black | Win | Kataoka Satoshi | 3207 | ♂ | | go4go | | |
| 2006-02-09 | 3140 | White | Loss | Komatsu Hideki | 3232 | ♂ | | go4go | | |
| 2006-01-19 | 3142 | Black | Loss | Yuki Satoshi | 3360 | ♂ | | kba | go4go | | |
| 2005-12-22 | 3144 | Black | Win | Takemiya Masaki | 3185 | ♂ | | go4go | | |
| 2005-12-14 | 3145 | White | Loss | Otake Hideo | 3127 | ♂ | | go4go | | |
| 2005-12-01 | 3146 | Black | Win | Yoda Norimoto | 3345 | ♂ | | go4go | | |
| 2005-11-24 | 3147 | White | Win | Kim Soo Joon | 3259 | ♂ | | go4go | | |
| 2005-11-17 | 3147 | White | Win | Mimura Tomoyasu | 3214 | ♂ | | go4go | | |
| 2005-11-10 | 3147 | Black | Win | Sugiuchi Masao | 2897 | ♂ | | go4go | | |
| 2005-11-03 | 3147 | White | Win | Takahashi Hideo | 2777 | ♂ | | go4go | | |
| 2005-10-27 | 3147 | Black | Win | Ishii Kunio | 2954 | ♂ | | go4go | | |
| 2005-10-20 | 3147 | White | Loss | Takano Hideki | 3123 | ♂ | | go4go | | |
| 2005-09-22 | 3148 | Black | Loss | Su Yaoguo | 3248 | ♂ | | go4go | | |
| 2005-09-18 | 3148 | Black | Loss | Su Yaoguo | 3248 | ♂ | | go4go | | |
| 2005-08-26 | 3149 | Black | Loss | Cho Sun Jin | 3253 | ♂ | | go4go | | |
| 2005-08-14 | 3150 | White | Loss | Kim Seonryong | 3287 | ♂ | | go4go | | |
| 2005-08-04 | 3151 | Black | Loss | Wang Li Chen | 3247 | ♂ | | go4go | | |
| 2005-06-16 | 3155 | Black | Win | Yamada Noriyoshi | 2998 | ♂ | | go4go | | |
| 2005-05-30 | 3156 | White | Win | Chen Zude | 3024 | ♂ | | go4go | | |
| 2005-05-03 | 3158 | White | Loss | Yuki Satoshi | 3374 | ♂ | | kba | go4go | | |
| 2005-05-02 | 3158 | Black | Win | Kong Jie | 3473 | ♂ | | go4go | | |
| 2005-05-01 | 3158 | White | Loss | Lee Changho | 3534 | ♂ | | kba | go4go | | |
| 2005-04-21 | 3158 | White | Loss | Ogata Masaki | 3111 | ♂ | | go4go | | |
| 2005-03-17 | 3161 | White | Win | Hiroe Hiroyuki | 2958 | ♂ | | go4go | | |
| 2005-02-17 | 3162 | White | Win | Hane Yasumasa | 3073 | ♂ | | go4go | | |
| 2005-02-15 | 3162 | Black | Loss | Cho Sun Jin | 3254 | ♂ | | go4go | | |
| 2005-01-20 | 3164 | Black | Loss | Takao Shinji | 3406 | ♂ | | go4go | | |
| 2005-01-16 | 3164 | Black | Loss | Awaji Shuzo | 3176 | ♂ | | go4go | | |
| 2004-12-16 | 3166 | White | Win | Mimura Tomoyasu | 3236 | ♂ | | go4go | | |
| 2004-10-14 | 3170 | White | Win | Yamashita Keigo | 3369 | ♂ | | go4go | | |
| 2004-09-16 | 3171 | Black | Loss | Lee Changho | 3547 | ♂ | | kba | go4go | | |
| 2004-09-12 | 3171 | White | Win | Yamashiro Hiroshi | 3201 | ♂ | | go4go | | |
| 2004-09-09 | 3171 | Black | Loss | Morita Michihiro | 3138 | ♂ | | go4go | | |
| 2004-09-02 | 3171 | White | Win | Suzuki Yoshimichi | 3030 | ♂ | | go4go | | |
| 2004-08-12 | 3172 | Black | Win | Hashimoto Yujiro | 3026 | ♂ | | go4go | | |
| 2004-08-05 | 3172 | Black | Loss | Wang Ming Wan | 3242 | ♂ | | go4go | | |
| 2004-07-22 | 3172 | White | Loss | Yamada Kimio | 3309 | ♂ | | go4go | | |
| 2004-06-14 | 3174 | White | Loss | Wang Li Chen | 3279 | ♂ | | go4go | | |
| 2004-06-03 | 3174 | Black | Loss | Yamashita Keigo | 3360 | ♂ | | go4go | | |
| 2004-05-27 | 3175 | Black | Loss | Yuki Satoshi | 3368 | ♂ | | go4go | | |
| 2004-05-20 | 3175 | White | Loss | Yamada Kimio | 3316 | ♂ | | go4go | | |
| 2004-05-13 | 3176 | Black | Loss | Kato Masao | 3246 | ♂ | | go4go | | |
| 2004-04-22 | 3178 | White | Loss | Kong Jie | 3489 | ♂ | | cwa | go4go | | |
| 2004-04-08 | 3179 | White | Win | Cho Chi Hun | 3338 | ♂ | | go4go | | |
| 2004-04-05 | 3179 | White | Loss | Yamashita Keigo | 3354 | ♂ | | go4go | | |
| 2004-03-23 | 3181 | Black | Win | Hane Naoki | 3315 | ♂ | | go4go | | |
| 2004-03-22 | 3181 | Black | Loss | Ding Wei | 3362 | ♂ | | cwa | go4go | | |
| 2004-03-21 | 3181 | White | Loss | Choi Cheolhan | 3466 | ♂ | | kba | go4go | | |
| 2004-03-18 | 3181 | Black | Win | Miyamoto Yoshihisa | 2974 | ♂ | | go4go | | |
| 2004-03-11 | 3181 | Black | Win | Imamura Toshiya | 3234 | ♂ | | go4go | | |
| 2004-02-23 | 3182 | Black | Win | Takagi Shoichi | 2998 | ♂ | | go4go | | |
| 2004-02-14 | 3183 | White | Loss | Lee Changho | 3547 | ♂ | | kba | go4go | | |
| 2004-01-29 | 3183 | White | Loss | Chang Hsu | 3402 | ♂ | | go4go | | |
| 2004-01-25 | 3183 | Black | Loss | Kobayashi Koichi | 3304 | ♂ | | go4go | | |
| 2004-01-08 | 3184 | Black | Loss | Wang Li Chen | 3294 | ♂ | | go4go | | |
| 2003-12-11 | 3187 | White | Loss | Imamura Toshiya | 3238 | ♂ | | go4go | | |
| 2003-12-04 | 3187 | White | Win | Kobayashi Satoru | 3322 | ♂ | | go4go | | |
| 2003-10-12 | 3191 | White | Win | Takahara Shuji | 2953 | ♂ | | go4go | | |
| 2003-10-02 | 3191 | White | Win | Aoki Kikuyo | 2945 | ♀ | | go4go | | |
| 2003-07-03 | 3196 | White | Win | Cho Chi Hun | 3338 | ♂ | | go4go | | |
| 2003-06-23 | 3196 | Black | Loss | Cho Chi Hun | 3338 | ♂ | | go4go | | |
| 2003-06-05 | 3197 | Black | Win | Ryu Si Hoon | 3212 | ♂ | | go4go | | |
| 2003-05-22 | 3197 | Black | Loss | Kato Masao | 3255 | ♂ | | go4go | | |
| 2003-05-08 | 3197 | White | Loss | Yamashita Keigo | 3367 | ♂ | | go4go | | |
| 2003-04-29 | 3198 | Black | Loss | Cho Hunhyun | 3415 | ♂ | | kba | go4go | | |
| 2003-04-28 | 3198 | White | Loss | Ding Wei | 3349 | ♂ | | kba | cwa | go4go | | |
| 2003-04-27 | 3198 | Black | Loss | Kato Masao | 3255 | ♂ | | go4go | | |
| 2003-04-24 | 3198 | Black | Win | Kato Atsushi | 3162 | ♂ | | go4go | | |
| 2003-04-03 | 3199 | White | Loss | Wang Ming Wan | 3269 | ♂ | | go4go | | |
| 2003-03-20 | 3200 | White | Loss | Wang Li Chen | 3287 | ♂ | | go4go | | |
| 2003-03-13 | 3201 | White | Loss | Kobayashi Koichi | 3320 | ♂ | | go4go | | |
| 2003-03-06 | 3202 | Black | Win | Takemiya Masaki | 3182 | ♂ | | go4go | | |
| 2003-03-03 | 3202 | White | Loss | Kamimura Haruo | 3089 | ♂ | | go4go | | |
| 2003-02-27 | 3202 | Black | Win | Wang Ming Wan | 3270 | ♂ | | go4go | | |
| 2003-02-20 | 3203 | Black | Loss | Cho Chi Hun | 3335 | ♂ | | go4go | | |
| 2003-02-13 | 3204 | White | Loss | Yamashita Keigo | 3370 | ♂ | | go4go | | |
| 2003-01-30 | 3205 | White | Loss | Su Yaoguo | 3221 | ♂ | | go4go | | |
| 2003-01-23 | 3206 | Black | Win | Yang Chia Jung | 3009 | ♂ | | go4go | | |
| 2003-01-16 | 3207 | White | Win | Cho Sun Jin | 3244 | ♂ | | go4go | | |
| 2003-01-13 | 3207 | White | Loss | Takao Shinji | 3350 | ♂ | | go4go | | |
| 2003-01-09 | 3207 | Black | Win | Chang Hsu | 3374 | ♂ | | go4go | | |
| 2002-12-19 | 3209 | White | Win | Mizokami Tomochika | 3213 | ♂ | | go4go | | |
| 2002-12-12 | 3209 | Black | Win | Ryu Si Hoon | 3228 | ♂ | | go4go | | |
| 2002-11-21 | 3210 | Black | Loss | Chang Hsu | 3370 | ♂ | | go4go | | |
| 2002-10-19 | 3212 | White | Loss | Ryu Si Hoon | 3235 | ♂ | | go4go | | |
| 2002-10-07 | 3212 | Black | Loss | Cho Chi Hun | 3336 | ♂ | | go4go | | |
| 2002-09-05 | 3215 | Black | Win | Zou Junjie | 3275 | ♂ | ||
| 2002-08-29 | 3215 | White | Win | Kubo Hideo | 2956 | ♂ | | go4go | | |
| 2002-08-23 | 3216 | White | Win | Wang Ming Wan | 3283 | ♂ | | go4go | | |
| 2002-08-18 | 3216 | White | Loss | Kiyonari Tetsuya | 3156 | ♂ | | go4go | | |
| 2002-08-08 | 3216 | White | Win | Mizokami Tomochika | 3221 | ♂ | | go4go | | |
| 2002-08-01 | 3216 | White | Loss | Ryu Si Hoon | 3244 | ♂ | | go4go | | |
| 2002-07-11 | 3217 | Black | Win | Miyazawa Goro | 3068 | ♂ | | go4go | | |
| 2002-07-02 | 3218 | White | Win | Wang Ming Wan | 3288 | ♂ | | go4go | | |
| 2002-06-30 | 3218 | White | Loss | Nakano Yasuhiro | 3042 | ♂ | | go4go | | |
| 2002-06-27 | 3218 | White | Loss | Kono Rin | 3241 | ♂ | | go4go | | |
| 2002-06-17 | 3218 | White | Loss | Cho Chi Hun | 3342 | ♂ | | go4go | | |
| 2002-06-13 | 3218 | White | Loss | Ryu Si Hoon | 3248 | ♂ | | go4go | | |
| 2002-06-06 | 3219 | Black | Win | Cho Sun Jin | 3249 | ♂ | | go4go | | |
| 2002-05-30 | 3219 | White | Loss | Wang Li Chen | 3278 | ♂ | | go4go | | |
| 2002-05-18 | 3220 | Black | Loss | Lee Changho | 3543 | ♂ | | kba | go4go | | |
| 2002-05-13 | 3221 | Black | Loss | Wang Lei (b) | 3428 | ♂ | ||
| 2002-05-06 | 3221 | Black | Win | Yuki Satoshi | 3333 | ♂ | | go4go | | |
| 2002-04-18 | 3222 | Black | Win | Hikosaka Naoto | 3186 | ♂ | | go4go | | |
| 2002-04-15 | 3222 | Black | Loss | Lee Sedol | 3446 | ♂ | | go4go | | |
| 2002-04-11 | 3223 | White | Loss | Yamashita Keigo | 3355 | ♂ | | go4go | | |
| 2002-04-04 | 3223 | White | Loss | Ruan Yunsheng | 3054 | ♂ | | go4go | | |
| 2002-03-23 | 3224 | Black | Loss | Cho Hunhyun | 3441 | ♂ | | go4go | | |
| 2002-03-22 | 3224 | Black | Win | Ma Xiaochun | 3348 | ♂ | | cwa | go4go | | |
| 2002-03-14 | 3225 | Black | Loss | Cho Chi Hun | 3346 | ♂ | | go4go | | |
| 2002-03-05 | 3226 | Black | Win | Chen Zude | 3087 | ♂ | | go4go | | |
| 2002-02-26 | 3226 | White | Win | Kamimura Kunio | 3158 | ♂ | | go4go | | |
| 2002-02-14 | 3227 | Black | Win | Ishida Yoshio | 3148 | ♂ | | go4go | | |
| 2002-01-21 | 3228 | Black | Loss | Yuki Satoshi | 3330 | ♂ | | go4go | | |
| 2002-01-17 | 3228 | Black | Win | Hikosaka Naoto | 3187 | ♂ | | go4go | | |
| 2001-12-06 | 3231 | Black | Win | Kato Masao | 3283 | ♂ | | go4go | | |
| 2001-10-31 | 3232 | Black | Loss | Yoda Norimoto | 3367 | ♂ | | go4go | | |
| 2001-10-17 | 3232 | White | Loss | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-10-10 | 3233 | Black | Win | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-09-26 | 3233 | White | Win | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-09-19 | 3233 | Black | Loss | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-09-05 | 3234 | White | Loss | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-08-30 | 3234 | Black | Loss | Kobayashi Koichi | 3327 | ♂ | | go4go | | |
| 2001-08-04 | 3235 | Black | Win | Zhou Junxun | 3257 | ♂ | | go4go | | |
| 2001-07-12 | 3235 | White | Win | Komatsu Hideki | 3217 | ♂ | | go4go | | |
| 2001-07-07 | 3235 | White | Loss | Cho Hunhyun | 3440 | ♂ | | go4go | | |
| 2001-07-01 | 3236 | Black | Loss | Miyazawa Goro | 3096 | ♂ | | go4go | | |
| 2001-06-28 | 3236 | White | Win | Yang Chia Yuan | 3057 | ♂ | | go4go | | |
| 2001-06-21 | 3236 | White | Win | Kato Masao | 3297 | ♂ | | go4go | | |
| 2001-06-02 | 3236 | Black | Win | Yu Bin | 3366 | ♂ | | cwa | go4go | | |
| 2001-05-17 | 3236 | Black | Loss | Nakano Yasuhiro | 3050 | ♂ | | go4go | | |
| 2001-05-03 | 3236 | Black | Win | Cho Sun Jin | 3266 | ♂ | | go4go | | |
| 2001-04-16 | 3236 | Black | Win | Yoo Changhyuk | 3422 | ♂ | | go4go | | |
| 2001-04-05 | 3236 | Black | Loss | Ryu Si Hoon | 3283 | ♂ | | go4go | | |
| 2001-04-03 | 3236 | Black | Loss | Takemiya Masaki | 3238 | ♂ | | go4go | | |
| 2001-03-08 | 3236 | White | Win | Wang Ming Wan | 3296 | ♂ | | go4go | | |
| 2001-03-03 | 3236 | Black | Loss | Chen Zude | 3099 | ♂ | | go4go | | |
| 2001-02-22 | 3236 | White | Loss | Kim Soo Joon | 3240 | ♂ | | go4go | | |
| 2001-02-08 | 3236 | White | Loss | Kubo Katsuaki | 3063 | ♂ | | go4go | | |
| 2001-02-05 | 3236 | Black | Win | Shimojima Yohei | 3026 | ♂ | | go4go | | |
| 2001-02-01 | 3236 | Black | Win | Cho Chi Hun | 3342 | ♂ | | go4go | | |
| 2001-01-25 | 3237 | White | Win | Hane Naoki | 3286 | ♂ | | go4go | | |
| 2001-01-14 | 3237 | Black | Loss | Cho Chi Hun | 3340 | ♂ | | go4go | | |
| 2000-12-07 | 3237 | Black | Loss | Wang Li Chen | 3335 | ♂ | | go4go | | |
| 2000-11-23 | 3238 | White | Loss | Su Yaoguo | 3182 | ♂ | | go4go | | |
| 2000-11-12 | 3238 | White | Win | Wang Ming Wan | 3299 | ♂ | | go4go | | |
| 2000-11-02 | 3238 | White | Win | Yamashiro Hiroshi | 3184 | ♂ | | go4go | | |
| 2000-10-26 | 3238 | White | Loss | Hane Naoki | 3280 | ♂ | | go4go | | |
| 2000-10-05 | 3239 | White | Loss | Takemiya Masaki | 3237 | ♂ | | go4go | | |
| 2000-09-07 | 3240 | White | Win | Wang Li Chen | 3337 | ♂ | | go4go | | |
| 2000-08-24 | 3240 | Black | Loss | Cho Sun Jin | 3275 | ♂ | | go4go | | |
| 2000-07-23 | 3241 | Black | Win | Huang Meng Cheng | 2919 | ♂ | | go4go | | |
| 2000-06-15 | 3242 | Black | Win | Kataoka Satoshi | 3196 | ♂ | | go4go | | |
| 2000-05-25 | 3243 | White | Loss | Yuki Satoshi | 3283 | ♂ | | go4go | | |
| 2000-05-18 | 3243 | White | Win | Matsuoka Hideki | 3023 | ♂ | | go4go | | |
| 2000-05-04 | 3243 | White | Loss | Chang Hao | 3411 | ♂ | | cwa | go4go | | |
| 2000-05-02 | 3243 | White | Win | Choi Myeonghun | 3313 | ♂ | | go4go | | |
| 2000-04-17 | 3243 | White | Loss | Kobayashi Koichi | 3348 | ♂ | | go4go | | |
| 2000-04-03 | 3244 | Black | Loss | Wang Li Chen | 3343 | ♂ | | go4go | | |
| 2000-03-13 | 3244 | White | Win | Honda Kunihisa | 3163 | ♂ | | go4go | | |
| 2000-03-09 | 3244 | White | Loss | Hikosaka Naoto | 3212 | ♂ | | go4go | | |
| 2000-02-24 | 3245 | White | Win | Yamashita Keigo | 3315 | ♂ | | go4go | | |
| 2000-02-03 | 3245 | Black | Loss | Ryu Si Hoon | 3292 | ♂ | | go4go | | |
| 2000-01-27 | 3246 | White | Win | Imamura Toshiya | 3201 | ♂ | | go4go | | |
| 2000-01-20 | 3246 | Black | Win | Otake Hideo | 3231 | ♂ | | go4go | | |
| 1999-11-25 | 3246 | Black | Win | Cho Chi Hun | 3333 | ♂ | | go4go | | |
| 1999-11-04 | 3245 | White | Loss | Yamada Kimio | 3285 | ♂ | | go4go | | |
| 1999-10-21 | 3245 | White | Loss | Wang Ming Wan | 3287 | ♂ | | go4go | | |
| 1999-10-07 | 3245 | White | Loss | Hane Naoki | 3265 | ♂ | | go4go | | |
| 1999-08-19 | 3247 | White | Win | Kanda Ei | 3016 | ♂ | | go4go | | |
| 1999-08-12 | 3247 | Black | Loss | Kobayashi Satoru | 3310 | ♂ | | go4go | | |
| 1999-08-01 | 3247 | Black | Loss | Takao Shinji | 3293 | ♂ | | go4go | | |
| 1999-07-29 | 3247 | White | Loss | Cho Chi Hun | 3337 | ♂ | | go4go | | |
| 1999-07-15 | 3248 | Black | Win | Ota Seido | 2911 | ♂ | | go4go | | |
| 1999-07-01 | 3249 | Black | Win | Yokota Shigeaki | 3108 | ♂ | | go4go | | |
| 1999-06-17 | 3249 | White | Win | Mimura Tomoyasu | 3172 | ♂ | | go4go | | |
| 1999-05-06 | 3251 | White | Loss | Yamashita Keigo | 3304 | ♂ | | go4go | | |
| 1999-04-08 | 3252 | Black | Win | Yoda Norimoto | 3373 | ♂ | | go4go | | |
| 1999-04-01 | 3252 | White | Win | Yokota Shigeaki | 3110 | ♂ | | go4go | | |
| 1999-03-07 | 3252 | Black | Loss | Yoda Norimoto | 3375 | ♂ | | go4go | | |
| 1999-02-18 | 3253 | White | Loss | Otake Hideo | 3255 | ♂ | | go4go | | |
| 1999-02-15 | 3253 | White | Loss | Wang Li Chen | 3345 | ♂ | | go4go | | |
| 1999-01-30 | 3254 | White | Loss | Kobayashi Koichi | 3377 | ♂ | | go4go | | |
| 1998-12-20 | 3256 | Black | Win | Ryu Si Hoon | 3287 | ♂ | | go4go | | |
| 1998-11-26 | 3257 | White | Win | Yuki Satoshi | 3262 | ♂ | | go4go | | |
| 1998-09-19 | 3259 | White | Win | Yoda Norimoto | 3378 | ♂ | | go4go | | |
| 1998-09-03 | 3259 | White | Loss | Takemiya Masaki | 3244 | ♂ | | kba | | |
| 1998-08-30 | 3259 | Black | Win | Sakai Takeshi | 3123 | ♂ | | go4go | | |
| 1998-08-06 | 3259 | White | Win | Yoda Norimoto | 3377 | ♂ | | go4go | | |
| 1998-07-16 | 3259 | Black | Loss | Kobayashi Koichi | 3371 | ♂ | | go4go | | |
| 1998-07-02 | 3259 | Black | Loss | Ryu Si Hoon | 3276 | ♂ | | go4go | | |
| 1998-06-25 | 3259 | White | Loss | Yoda Norimoto | 3374 | ♂ | | go4go | | |
| 1998-06-18 | 3259 | Black | Loss | Tono Hiroaki | 3237 | ♂ | | go4go | | |
| 1998-06-13 | 3260 | White | Win | Nakamura Shinya | 3033 | ♂ | | go4go | | |
| 1998-06-11 | 3260 | White | Win | Enda Hideki | 3019 | ♂ | | go4go | | |
| 1998-06-01 | 3260 | White | Loss | Kato Masao | 3305 | ♂ | | go4go | | |
| 1998-05-28 | 3260 | White | Loss | Hane Naoki | 3229 | ♂ | | go4go | | |
| 1998-05-21 | 3261 | White | Win | Kataoka Satoshi | 3197 | ♂ | | go4go | | |
| 1998-05-14 | 3261 | Black | Loss | Otake Hideo | 3255 | ♂ | | go4go | | |
| 1998-05-11 | 3261 | Black | Win | Iwata Tatsuaki | 3091 | ♂ | | go4go | | |
| 1998-05-07 | 3261 | White | Win | Kato Masao | 3303 | ♂ | | go4go | | |
| 1998-04-30 | 3262 | Black | Loss | Wang Li Chen | 3353 | ♂ | | go4go | | |
| 1998-04-06 | 3263 | Black | Loss | Cho Chi Hun | 3369 | ♂ | | kba | | |
| 1998-03-02 | 3265 | Black | Win | Kato Masao | 3302 | ♂ | | go4go | | |
| 1998-02-26 | 3265 | White | Win | Oyama Kunio | 3031 | ♂ | | go4go | | |
| 1998-02-05 | 3266 | White | Win | Yokota Shigeaki | 3125 | ♂ | | go4go | | |
| 1998-01-23 | 3266 | White | Win | Cho Hunhyun | 3422 | ♂ | | go4go | | |
| 1998-01-21 | 3266 | Black | Win | Yang Jaeho | 3195 | ♂ | | go4go | | |
| 1998-01-15 | 3266 | Black | Win | Yuki Satoshi | 3264 | ♂ | | go4go | | |
| 1998-01-12 | 3266 | White | Win | Wang Li Chen | 3352 | ♂ | | go4go | | |
| 1998-01-08 | 3266 | White | Loss | Kobayashi Koichi | 3364 | ♂ | | go4go | | |
| 1997-12-11 | 3265 | White | Win | Takemiya Masaki | 3254 | ♂ | | go4go | | |
| 1997-11-27 | 3264 | White | Loss | Wang Ming Wan | 3248 | ♂ | | go4go | | |
| 1997-11-21 | 3264 | Black | Win | Wang Lei (b) | 3304 | ♂ | | cwa | go4go | | |
| 1997-11-06 | 3263 | White | Win | Hikosaka Naoto | 3266 | ♂ | | go4go | | |
| 1997-10-16 | 3261 | Black | Win | Nakano Hironari | 3203 | ♂ | | go4go | | |
| 1997-09-18 | 3259 | White | Loss | Yoda Norimoto | 3359 | ♂ | | go4go | | |
| 1997-08-21 | 3256 | Black | Loss | Ryu Si Hoon | 3268 | ♂ | | go4go | | |
| 1997-08-13 | 3256 | White | Loss | Lee Changho | 3560 | ♂ | | kba | go4go | | |
| 1997-08-07 | 3256 | White | Win | Kataoka Satoshi | 3215 | ♂ | | go4go | | |
| 1997-07-31 | 3255 | Black | Win | Kim Soo Joon | 3192 | ♂ | | go4go | | |
| 1997-07-24 | 3254 | White | Loss | Yoda Norimoto | 3353 | ♂ | | go4go | | |
| 1997-06-26 | 3252 | Black | Loss | Yang Chia Yuan | 3137 | ♂ | | go4go | | |
| 1997-06-20 | 3252 | Black | Win | Zhang Wendong | 3251 | ♂ | | cwa | | |
| 1997-06-12 | 3251 | Black | Loss | Kobayashi Koichi | 3370 | ♂ | | go4go | | |
| 1997-06-07 | 3251 | Black | Loss | Ma Xiaochun | 3411 | ♂ | | cwa | go4go | | |
| 1997-05-29 | 3251 | Black | Win | Kobayashi Satoru | 3319 | ♂ | | go4go | | |
| 1997-05-15 | 3250 | White | Win | Hane Naoki | 3217 | ♂ | | go4go | | |
| 1997-05-01 | 3249 | Black | Loss | Yoda Norimoto | 3347 | ♂ | | go4go | | |
| 1997-04-24 | 3248 | Black | Win | Wang Li Chen | 3349 | ♂ | | go4go | | |
| 1997-04-19 | 3248 | White | Loss | Kobayashi Koichi | 3370 | ♂ | | go4go | | |
| 1997-04-14 | 3247 | White | Win | Yu Bin | 3352 | ♂ | | cwa | go4go | | |
| 1997-04-10 | 3247 | White | Win | Hashimoto Shoji | 3080 | ♂ | | go4go | | |
| 1997-04-03 | 3246 | White | Win | Komatsu Hideki | 3211 | ♂ | | go4go | | |
| 1997-03-27 | 3245 | White | Loss | Takemiya Masaki | 3263 | ♂ | | go4go | | |
| 1997-03-13 | 3243 | Black | Loss | Hikosaka Naoto | 3240 | ♂ | | go4go | | |
| 1997-03-06 | 3243 | Black | Loss | Wang Li Chen | 3346 | ♂ | | go4go | | |
| 1997-02-20 | 3242 | Black | Loss | Takemiya Masaki | 3262 | ♂ | | go4go | | |
| 1997-02-13 | 3241 | Black | Win | Yang Chia Yuan | 3148 | ♂ | | go4go | | |
| 1997-02-06 | 3241 | White | Loss | Ryu Si Hoon | 3275 | ♂ | | go4go | | |
| 1997-01-23 | 3240 | White | Loss | Kato Masao | 3335 | ♂ | | go4go | | |
| 1997-01-16 | 3239 | Black | Loss | Ryu Si Hoon | 3277 | ♂ | | go4go | | |
| 1996-12-26 | 3239 | Black | Loss | Ryu Si Hoon | 3278 | ♂ | | go4go | | |
| 1996-12-19 | 3238 | Black | Loss | Ryu Si Hoon | 3278 | ♂ | | go4go | | |
| 1996-12-12 | 3238 | White | Win | Ryu Si Hoon | 3278 | ♂ | | go4go | | |
| 1996-12-05 | 3238 | Black | Loss | Cho Sun Jin | 3230 | ♂ | | go4go | | |
| 1996-11-28 | 3238 | White | Loss | Kato Masao | 3335 | ♂ | | go4go | | |
| 1996-11-21 | 3238 | Black | Win | Ryu Si Hoon | 3278 | ♂ | | go4go | | |
| 1996-11-14 | 3238 | Black | Loss | Chang Hao | 3414 | ♂ | | cwa | go4go | | |
| 1996-11-08 | 3238 | White | Loss | Ryu Si Hoon | 3279 | ♂ | | go4go | | |
| 1996-10-10 | 3239 | White | Win | Kataoka Satoshi | 3233 | ♂ | | go4go | | |
| 1996-10-03 | 3239 | Black | Win | Kobayashi Satoru | 3330 | ♂ | | go4go | | |
| 1996-09-30 | 3239 | White | Loss | Kobayashi Satoru | 3331 | ♂ | | go4go | | |
| 1996-09-24 | 3238 | Black | Loss | Yoo Changhyuk | 3431 | ♂ | | kba | go4go | | |
| 1996-09-22 | 3238 | White | Loss | Cho Chi Hun | 3374 | ♂ | | go4go | | |
| 1996-09-22 | 3238 | Black | Win | Choi Kyubyeong | 3221 | ♂ | | kba | go4go | | |
| 1996-09-12 | 3238 | Black | Loss | Takemiya Masaki | 3263 | ♂ | | go4go | | |
| 1996-09-05 | 3238 | Black | Win | Yoda Norimoto | 3342 | ♂ | | go4go | | |
| 1996-08-29 | 3238 | Black | Win | Otake Hideo | 3254 | ♂ | | go4go | | |
| 1996-08-22 | 3238 | White | Win | Hane Naoki | 3217 | ♂ | | go4go | | |
| 1996-08-12 | 3238 | Black | Loss | Yoo Changhyuk | 3430 | ♂ | | go4go | | |
| 1996-08-10 | 3238 | White | Loss | Yoo Changhyuk | 3430 | ♂ | | go4go | | |
| 1996-08-01 | 3237 | White | Loss | Cho Chi Hun | 3375 | ♂ | | go4go | | |
| 1996-07-25 | 3237 | White | Win | Kobayashi Koichi | 3359 | ♂ | | go4go | | |
| 1996-07-10 | 3236 | White | Loss | Wang Li Chen | 3338 | ♂ | | go4go | | |
| 1996-07-04 | 3236 | Black | Loss | Wang Li Chen | 3338 | ♂ | | go4go | | |
| 1996-06-15 | 3236 | White | Loss | Yoda Norimoto | 3337 | ♂ | | go4go | | |
| 1996-06-13 | 3236 | White | Loss | Kudo Norio | 3170 | ♂ | | go4go | | |
| 1996-06-06 | 3236 | White | Loss | Honda Kunihisa | 3223 | ♂ | | go4go | | |
| 1996-05-30 | 3236 | White | Win | Chen Kayui | 3114 | ♂ | | go4go | | |
| 1996-04-28 | 3237 | White | Win | Takemiya Masaki | 3267 | ♂ | | go4go | | |
| 1996-04-26 | 3237 | White | Win | Cao Dayuan | 3270 | ♂ | | cwa | go4go | | |
| 1996-04-11 | 3236 | White | Loss | Kataoka Satoshi | 3249 | ♂ | | go4go | | |
| 1996-04-04 | 3236 | White | Win | Sugimoto Akira | 2927 | ♂ | | go4go | | |
| 1996-03-18 | 3236 | White | Loss | Nakano Hironari | 3204 | ♂ | | go4go | | |
| 1996-03-07 | 3236 | Black | Loss | Kato Masao | 3330 | ♂ | | go4go | | |
| 1996-03-02 | 3236 | Black | Loss | Otake Hideo | 3271 | ♂ | | go4go | | |
| 1996-02-18 | 3237 | White | Loss | Kobayashi Satoru | 3350 | ♂ | | go4go | | |
| 1996-02-17 | 3237 | White | Win | Ryu Si Hoon | 3270 | ♂ | | go4go | | |
| 1996-02-15 | 3237 | White | Loss | Hane Yasumasa | 3185 | ♂ | | go4go | | |
| 1996-02-08 | 3237 | White | Win | Kobayashi Koichi | 3348 | ♂ | | go4go | | |
| 1996-01-28 | 3237 | Black | Win | Otake Hideo | 3272 | ♂ | | go4go | | |
| 1996-01-18 | 3238 | Black | Win | Wang Ming Wan | 3167 | ♂ | | go4go | | |
| 1995-12-14 | 3237 | Black | Win | Yoda Norimoto | 3320 | ♂ | | go4go | | |
| 1995-12-07 | 3237 | Black | Loss | Yuki Satoshi | 3245 | ♂ | | go4go | | |
| 1995-11-02 | 3237 | White | Loss | Otake Hideo | 3268 | ♂ | | go4go | | |
| 1995-10-23 | 3237 | Black | Loss | Kobayashi Satoru | 3362 | ♂ | | go4go | | |
| 1995-10-22 | 3237 | White | Loss | Yuki Satoshi | 3244 | ♂ | | go4go | | |
| 1995-10-14 | 3237 | Black | Win | Kataoka Satoshi | 3255 | ♂ | | go4go | | |
| 1995-09-21 | 3237 | White | Loss | Kato Masao | 3332 | ♂ | | go4go | | |
| 1995-09-05 | 3238 | Black | Loss | Chang Hao | 3376 | ♂ | | cwa | go4go | | |
| 1995-08-31 | 3238 | White | Loss | Kobayashi Koichi | 3341 | ♂ | | go4go | | |
| 1995-08-23 | 3238 | White | Loss | Kobayashi Satoru | 3367 | ♂ | | go4go | | |
| 1995-08-17 | 3239 | White | Loss | Kataoka Satoshi | 3257 | ♂ | | go4go | | |
| 1995-08-09 | 3239 | Black | Win | Kobayashi Satoru | 3369 | ♂ | | go4go | | |
| 1995-08-03 | 3240 | White | Loss | Yuki Satoshi | 3242 | ♂ | | go4go | | |
| 1995-07-28 | 3240 | White | Loss | Kobayashi Satoru | 3370 | ♂ | | go4go | | |
| 1995-07-20 | 3241 | Black | Loss | Kobayashi Satoru | 3371 | ♂ | | go4go | | |
| 1995-07-12 | 3242 | White | Loss | Kobayashi Koichi | 3342 | ♂ | | go4go | | |
| 1995-07-07 | 3242 | White | Win | Kobayashi Satoru | 3372 | ♂ | | go4go | | |
| 1995-06-29 | 3243 | White | Loss | Takemiya Masaki | 3267 | ♂ | | go4go | | |
| 1995-06-22 | 3243 | White | Win | Fujisawa Hideyuki | 3126 | ♂ | | go4go | | |
| 1995-06-19 | 3244 | White | Loss | Takemiya Masaki | 3267 | ♂ | | go4go | | |
| 1995-06-08 | 3245 | Black | Win | Yamashiro Hiroshi | 3235 | ♂ | | go4go | | |
| 1995-06-03 | 3245 | White | Loss | Ma Xiaochun | 3435 | ♂ | | cwa | go4go | | |
| 1995-05-11 | 3247 | White | Loss | Wang Li Chen | 3351 | ♂ | | go4go | | |
| 1995-04-27 | 3249 | White | Loss | Kato Masao | 3330 | ♂ | | go4go | | |
| 1995-04-03 | 3251 | White | Win | Liu Xiaoguang | 3330 | ♂ | | cwa | go4go | | |
| 1995-03-30 | 3252 | Black | Loss | Cho Chi Hun | 3377 | ♂ | | go4go | | |
| 1995-03-23 | 3252 | Black | Win | Ishii Kunio | 3060 | ♂ | | go4go | | |
| 1995-03-16 | 3253 | White | Win | Fujisawa Hideyuki | 3131 | ♂ | | go4go | | |
| 1995-03-09 | 3253 | Black | Win | Wang Ming Wan | 3145 | ♂ | | go4go | | |
| 1995-02-27 | 3254 | Black | Loss | Cho Chi Hun | 3378 | ♂ | | go4go | | |
| 1995-02-22 | 3255 | Black | Loss | Cho Hunhyun | 3456 | ♂ | | go4go | | |
| 1995-02-06 | 3256 | Black | Loss | Kato Masao | 3330 | ♂ | | go4go | | |
| 1995-02-02 | 3256 | Black | Win | Awaji Shuzo | 3170 | ♂ | | go4go | | |
| 1995-01-29 | 3257 | Black | Loss | Yuki Satoshi | 3234 | ♂ | | go4go | | |
| 1995-01-12 | 3259 | Black | Win | Wang Ming Wan | 3145 | ♂ | | go4go | | |
| 1994-12-15 | 3262 | Black | Win | Kataoka Satoshi | 3254 | ♂ | | go4go | | |
| 1994-12-08 | 3262 | Black | Loss | Ryu Si Hoon | 3261 | ♂ | | kba | go4go | | |
| 1994-12-01 | 3263 | White | Loss | Ryu Si Hoon | 3261 | ♂ | | go4go | | |
| 1994-11-22 | 3264 | Black | Win | Ryu Si Hoon | 3261 | ♂ | | go4go | | |
| 1994-11-02 | 3266 | White | Loss | Ryu Si Hoon | 3261 | ♂ | | go4go | | |
| 1994-10-12 | 3269 | White | Loss | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-10-05 | 3270 | Black | Loss | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-09-29 | 3271 | White | Loss | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-09-21 | 3272 | White | Loss | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-09-07 | 3275 | Black | Loss | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-09-04 | 3275 | White | Loss | Morita Michihiro | 3169 | ♂ | | go4go | | |
| 1994-09-01 | 3276 | White | Loss | Cho Chi Hun | 3382 | ♂ | | go4go | | |
| 1994-08-25 | 3278 | Black | Win | Imamura Yoshiaki | 3031 | ♂ | | go4go | | |
| 1994-08-18 | 3279 | White | Loss | Kato Masao | 3350 | ♂ | | go4go | | |
| 1994-08-15 | 3280 | White | Win | Cho Chi Hun | 3382 | ♂ | | go4go | | |
| 1994-08-10 | 3281 | White | Win | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1994-08-08 | 3281 | White | Win | Mimura Tomoyasu | 3175 | ♂ | | go4go | | |
| 1994-08-06 | 3282 | White | Win | Cho Chi Hun | 3382 | ♂ | | go4go | | |
| 1994-08-04 | 3282 | Black | Win | Kataoka Satoshi | 3260 | ♂ | | go4go | | |
| 1994-07-28 | 3283 | Black | Win | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1994-07-21 | 3284 | White | Loss | Ohira Shuzo | 3202 | ♂ | | go4go | | |
| 1994-07-18 | 3284 | White | Win | Kataoka Satoshi | 3262 | ♂ | | go4go | | |
| 1994-07-16 | 3284 | White | Win | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1994-07-14 | 3284 | White | Win | Otake Hideo | 3269 | ♂ | | go4go | | |
| 1994-07-08 | 3285 | Black | Loss | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1994-07-02 | 3286 | White | Loss | Cho Hunhyun | 3448 | ♂ | | go4go | | |
| 1994-06-30 | 3286 | White | Win | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-06-23 | 3286 | White | Win | Kato Masao | 3353 | ♂ | | go4go | | |
| 1994-06-17 | 3287 | White | Loss | Ma Xiaochun | 3407 | ♂ | | go4go | | |
| 1994-06-15 | 3287 | Black | Loss | Ma Xiaochun | 3407 | ♂ | | go4go | | |
| 1994-06-09 | 3287 | White | Win | Kato Masao | 3354 | ♂ | | go4go | | |
| 1994-06-03 | 3288 | Black | Win | Hua Xueming | 3058 | ♀ | | go4go | | |
| 1994-05-31 | 3288 | White | Win | Tozawa Akinobu | 3081 | ♂ | | go4go | | |
| 1994-05-26 | 3288 | Black | Loss | Yuki Satoshi | 3223 | ♂ | | go4go | | |
| 1994-05-06 | 3290 | Black | Win | Cho Chi Hun | 3385 | ♂ | | go4go | | |
| 1994-05-05 | 3290 | White | Loss | Takemiya Masaki | 3247 | ♂ | | go4go | | |
| 1994-04-14 | 3291 | White | Win | Oya Kouichi | 3077 | ♂ | | go4go | | |
| 1994-04-07 | 3291 | Black | Win | Sato Masaharu | 2846 | ♂ | | go4go | | |
| 1994-04-04 | 3292 | Black | Win | Seo Bongsoo | 3282 | ♂ | | go4go | | |
| 1994-03-31 | 3292 | White | Win | Yamashiro Hiroshi | 3268 | ♂ | | go4go | | |
| 1994-03-21 | 3292 | Black | Loss | Yoda Norimoto | 3329 | ♂ | | go4go | | |
| 1994-03-17 | 3292 | Black | Win | Yamashiro Hiroshi | 3269 | ♂ | | go4go | | |
| 1994-03-10 | 3292 | Black | Loss | Yoda Norimoto | 3330 | ♂ | | go4go | | |
| 1994-03-03 | 3293 | Black | Win | Cho Chi Hun | 3387 | ♂ | | go4go | | |
| 1994-02-24 | 3293 | Black | Win | Awaji Shuzo | 3191 | ♂ | | go4go | | |
| 1994-02-17 | 3293 | Black | Loss | Wang Li Chen | 3324 | ♂ | | go4go | | |
| 1994-02-10 | 3293 | Black | Loss | Kobayashi Koichi | 3345 | ♂ | | go4go | | |
| 1994-02-03 | 3293 | White | Win | Awaji Shuzo | 3193 | ♂ | | go4go | | |
| 1994-01-27 | 3294 | White | Win | Takemiya Masaki | 3247 | ♂ | | go4go | | |
| 1994-01-20 | 3294 | Black | Win | Wang Li Chen | 3323 | ♂ | | go4go | | |
| 1994-01-09 | 3294 | White | Loss | Wang Li Chen | 3323 | ♂ | | go4go | | |
| 1994-01-06 | 3294 | White | Win | Takemiya Masaki | 3247 | ♂ | | go4go | | |
| 1993-12-27 | 3294 | Black | Win | Kato Masao | 3357 | ♂ | | go4go | | |
| 1993-12-16 | 3293 | Black | Win | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1993-12-09 | 3293 | White | Loss | Yuki Satoshi | 3213 | ♂ | | go4go | | |
| 1993-12-02 | 3293 | White | Win | Kataoka Satoshi | 3282 | ♂ | | go4go | | |
| 1993-11-25 | 3293 | Black | Loss | Kataoka Satoshi | 3282 | ♂ | | go4go | | |
| 1993-11-18 | 3292 | Black | Win | Liu Xiaoguang | 3310 | ♂ | | go4go | | |
| 1993-11-11 | 3292 | White | Win | Kataoka Satoshi | 3283 | ♂ | | go4go | | |
| 1993-11-07 | 3292 | Black | Win | Ryu Si Hoon | 3241 | ♂ | | go4go | | |
| 1993-11-04 | 3292 | White | Loss | Kataoka Satoshi | 3283 | ♂ | | go4go | | |
| 1993-09-30 | 3290 | Black | Loss | Fujisawa Hideyuki | 3156 | ♂ | | go4go | | |
| 1993-09-23 | 3290 | White | Loss | Kobayashi Koichi | 3353 | ♂ | | go4go | | |
| 1993-08-26 | 3289 | White | Loss | Hane Yasumasa | 3195 | ♂ | | go4go | | |
| 1993-08-19 | 3289 | White | Loss | Yoda Norimoto | 3338 | ♂ | | go4go | | |
| 1993-08-11 | 3290 | Black | Loss | Kobayashi Koichi | 3352 | ♂ | | go4go | | |
| 1993-08-05 | 3290 | White | Loss | Cho Chi Hun | 3395 | ♂ | | go4go | | |
| 1993-07-22 | 3290 | White | Loss | Kobayashi Koichi | 3351 | ♂ | | go4go | | |
| 1993-07-19 | 3291 | Black | Loss | Kobayashi Satoru | 3357 | ♂ | | go4go | | |
| 1993-07-08 | 3291 | Black | Loss | Kobayashi Koichi | 3351 | ♂ | | go4go | | |
| 1993-07-05 | 3292 | White | Win | Ogata Masaki | 3193 | ♂ | | go4go | | |
| 1993-07-01 | 3292 | Black | Loss | Takemiya Masaki | 3249 | ♂ | | go4go | | |
| 1993-06-28 | 3292 | Black | Win | Sugiuchi Masao | 3089 | ♂ | | go4go | | |
| 1993-06-19 | 3293 | White | Loss | Liu Xiaoguang | 3314 | ♂ | | go4go | | |
| 1993-06-17 | 3293 | Black | Loss | Liu Xiaoguang | 3314 | ♂ | | go4go | | |
| 1993-06-10 | 3294 | White | Loss | Otake Hideo | 3301 | ♂ | | go4go | | |
| 1993-06-03 | 3295 | Black | Win | Miyazawa Goro | 3139 | ♂ | | go4go | | |
| 1993-05-27 | 3296 | White | Win | Kobayashi Satoru | 3354 | ♂ | | go4go | | |
| 1993-05-20 | 3297 | Black | Win | Kato Masao | 3353 | ♂ | | go4go | | |
| 1993-05-13 | 3297 | Black | Win | Kobayashi Satoru | 3354 | ♂ | | go4go | | |
| 1993-05-06 | 3298 | Black | Loss | Otake Hideo | 3306 | ♂ | | go4go | | |
| 1993-04-22 | 3299 | White | Win | Awaji Shuzo | 3215 | ♂ | | go4go | | |
| 1993-04-15 | 3300 | White | Loss | Kataoka Satoshi | 3286 | ♂ | | go4go | | |
| 1993-04-08 | 3300 | White | Win | Takemiya Masaki | 3249 | ♂ | | go4go | | |
| 1993-04-03 | 3301 | White | Loss | Yang Jaeho | 3182 | ♂ | | go4go | | |
| 1993-04-01 | 3301 | Black | Win | Cho Chi Hun | 3387 | ♂ | | go4go | | |
| 1993-03-25 | 3301 | Black | Win | Yoda Norimoto | 3336 | ♂ | | go4go | | |
| 1993-03-18 | 3302 | Black | Win | Komatsu Hideki | 3208 | ♂ | | go4go | | |
| 1993-02-25 | 3303 | White | Win | Kataoka Satoshi | 3283 | ♂ | | go4go | | |
| 1993-02-18 | 3303 | White | Loss | Otake Hideo | 3315 | ♂ | | go4go | | |
| 1993-02-08 | 3304 | Black | Win | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1993-01-28 | 3304 | Black | Win | Yamashiro Hiroshi | 3283 | ♂ | | go4go | | |
| 1993-01-21 | 3304 | White | Loss | Kato Masao | 3357 | ♂ | | go4go | | |
| 1993-01-17 | 3304 | White | Loss | Seo Bongsoo | 3314 | ♂ | | go4go | | |
| 1993-01-16 | 3304 | Black | Win | Liu Xiaoguang | 3309 | ♂ | | go4go | | |
| 1993-01-14 | 3304 | White | Win | Lee Changho | 3490 | ♂ | | go4go | | |
| 1992-12-24 | 3304 | Black | Loss | Ishida Yoshio | 3215 | ♂ | | go4go | | |
| 1992-12-09 | 3305 | White | Win | Yamashiro Hiroshi | 3284 | ♂ | | go4go | | |
| 1992-12-03 | 3305 | Black | Win | Kobayashi Koichi | 3343 | ♂ | | go4go | | |
| 1992-11-30 | 3305 | Black | Win | Yamashiro Hiroshi | 3285 | ♂ | | go4go | | |
| 1992-11-26 | 3305 | White | Win | Chen Kayui | 3145 | ♂ | | go4go | | |
| 1992-11-19 | 3304 | White | Loss | Yamashiro Hiroshi | 3286 | ♂ | | go4go | | |
| 1992-11-09 | 3304 | Black | Win | Yamashiro Hiroshi | 3287 | ♂ | | go4go | | |
| 1992-11-04 | 3304 | Black | Loss | Nie Weiping | 3309 | ♂ | | go4go | | |
| 1992-10-29 | 3304 | Black | Win | Yuki Satoshi | 3177 | ♂ | | go4go | | |
| 1992-09-10 | 3302 | White | Loss | Miyazawa Goro | 3144 | ♂ | | go4go | | |
| 1992-08-27 | 3302 | White | Loss | Wang Li Chen | 3325 | ♂ | | go4go | | |
| 1992-08-20 | 3302 | White | Win | Yuki Satoshi | 3170 | ♂ | | go4go | | |
| 1992-08-18 | 3302 | Black | Loss | Kato Masao | 3350 | ♂ | | go4go | | |
| 1992-08-13 | 3303 | White | Loss | Ryu Si Hoon | 3224 | ♂ | | go4go | | |
| 1992-08-06 | 3303 | White | Win | Iwata Tatsuaki | 3061 | ♂ | | go4go | | |
| 1992-07-29 | 3303 | Black | Win | Seo Bongsoo | 3317 | ♂ | | go4go | | |
| 1992-07-17 | 3303 | White | Loss | Otake Hideo | 3330 | ♂ | | go4go | | |
| 1992-07-15 | 3303 | Black | Win | Yoda Norimoto | 3314 | ♂ | | go4go | | |
| 1992-07-09 | 3303 | White | Loss | Komatsu Hideki | 3216 | ♂ | | go4go | | |
| 1992-06-22 | 3304 | White | Loss | Nie Weiping | 3315 | ♂ | | go4go | | |
| 1992-06-20 | 3304 | Black | Loss | Nie Weiping | 3315 | ♂ | | go4go | | |
| 1992-06-18 | 3304 | Black | Win | Sakata Eio | 3098 | ♂ | | go4go | | |
| 1992-06-11 | 3304 | Black | Win | Otake Hideo | 3329 | ♂ | | go4go | | |
| 1992-06-08 | 3304 | White | Loss | Otake Hideo | 3329 | ♂ | | go4go | | |
| 1992-05-07 | 3306 | White | Loss | Cho Chi Hun | 3376 | ♂ | | go4go | | |
| 1992-04-30 | 3307 | White | Loss | Kobayashi Koichi | 3361 | ♂ | | go4go | | |
| 1992-04-09 | 3308 | White | Loss | Imamura Toshiya | 3201 | ♂ | | go4go | | |
| 1992-04-06 | 3309 | Black | Loss | Nie Weiping | 3319 | ♂ | | go4go | | |
| 1992-04-04 | 3309 | White | Win | Lin Shengxian | 2935 | ♂ | | go4go | | |
| 1992-04-01 | 3309 | Black | Loss | Yoda Norimoto | 3305 | ♂ | | go4go | | |
| 1992-03-12 | 3312 | Black | Win | Kataoka Satoshi | 3272 | ♂ | | go4go | | |
| 1992-03-05 | 3313 | White | Win | Fujisawa Hideyuki | 3195 | ♂ | | go4go | | |
| 1992-03-02 | 3313 | White | Win | Otake Hideo | 3323 | ♂ | | go4go | | |
| 1992-02-27 | 3313 | Black | Loss | Awaji Shuzo | 3234 | ♂ | | go4go | | |
| 1992-02-19 | 3314 | Black | Win | Kato Masao | 3331 | ♂ | | go4go | | |
| 1992-02-13 | 3315 | White | Loss | Hashimoto Shoji | 3184 | ♂ | | go4go | | |
| 1992-02-08 | 3315 | White | Loss | Seo Bongsoo | 3311 | ♂ | | go4go | | |
| 1992-02-08 | 3315 | Black | Win | Ma Xiaochun | 3358 | ♂ | | go4go | | |
| 1992-02-07 | 3315 | White | Win | Lee Changho | 3463 | ♂ | | go4go | | |
| 1992-01-30 | 3316 | White | Loss | Chen Kayui | 3153 | ♂ | | go4go | | |
| 1992-01-27 | 3316 | Black | Loss | Lee Changho | 3462 | ♂ | | kba | go4go | | |
| 1992-01-25 | 3317 | White | Loss | Lee Changho | 3462 | ♂ | | go4go | | |
| 1992-01-23 | 3317 | Black | Win | Lee Changho | 3462 | ♂ | | go4go | | |
| 1992-01-09 | 3319 | Black | Loss | Cho Chi Hun | 3370 | ♂ | | go4go | | |
| 1991-12-19 | 3321 | White | Win | Kato Masao | 3327 | ♂ | | go4go | | |
| 1991-12-12 | 3322 | Black | Loss | Takemiya Masaki | 3281 | ♂ | | go4go | | |
| 1991-12-05 | 3323 | White | Loss | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-12-02 | 3323 | Black | Loss | Kato Masao | 3325 | ♂ | | go4go | | |
| 1991-11-28 | 3324 | White | Win | Ogata Masaki | 3173 | ♂ | | go4go | | |
| 1991-11-22 | 3325 | White | Win | Kato Masao | 3324 | ♂ | | go4go | | |
| 1991-11-14 | 3326 | Black | Win | Komatsu Hideki | 3211 | ♂ | | go4go | | |
| 1991-11-07 | 3327 | White | Loss | Wang Li Chen | 3326 | ♂ | | go4go | | |
| 1991-11-03 | 3327 | White | Win | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-10-31 | 3328 | Black | Win | Kato Masao | 3322 | ♂ | | go4go | | |
| 1991-10-23 | 3328 | Black | Loss | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-10-16 | 3329 | White | Loss | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-10-10 | 3330 | White | Loss | Otake Hideo | 3316 | ♂ | | go4go | | |
| 1991-10-02 | 3331 | Black | Loss | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-09-25 | 3332 | White | Win | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-09-20 | 3333 | White | Loss | Lee Changho | 3456 | ♂ | | go4go | | |
| 1991-09-18 | 3333 | Black | Win | Lee Changho | 3456 | ♂ | | go4go | | |
| 1991-09-11 | 3334 | Black | Loss | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-09-02 | 3336 | White | Win | Kato Masao | 3317 | ♂ | | go4go | | |
| 1991-08-22 | 3337 | Black | Win | Yoda Norimoto | 3286 | ♂ | | go4go | | |
| 1991-08-15 | 3338 | Black | Loss | Wang Li Chen | 3332 | ♂ | | go4go | | |
| 1991-08-08 | 3339 | White | Win | Ishii Kunio | 3098 | ♂ | | go4go | | |
| 1991-07-18 | 3341 | Black | Win | Yamada Wakio | 2911 | ♂ | | go4go | | |
| 1991-07-15 | 3342 | White | Loss | Takanashi Seiken | 3131 | ♂ | | go4go | | |
| 1991-07-11 | 3342 | White | Win | Yoda Norimoto | 3283 | ♂ | | go4go | | |
| 1991-07-08 | 3343 | White | Win | Iwata Tatsuaki | 3075 | ♂ | | go4go | | |
| 1991-06-25 | 3345 | Black | Win | Nie Weiping | 3350 | ♂ | | go4go | | |
| 1991-06-23 | 3345 | Black | Win | Nie Weiping | 3350 | ♂ | | go4go | | |
| 1991-06-21 | 3345 | White | Loss | Nie Weiping | 3350 | ♂ | | go4go | | |
| 1991-06-15 | 3346 | White | Win | Cho Chi Hun | 3364 | ♂ | | go4go | | |
| 1991-06-13 | 3346 | Black | Win | Cho Chi Hun | 3364 | ♂ | | go4go | | |
| 1991-06-06 | 3346 | Black | Win | Mimura Tomoyasu | 3124 | ♂ | | go4go | | |
| 1991-05-23 | 3347 | White | Win | Cho Chi Hun | 3362 | ♂ | | go4go | | |
| 1991-04-25 | 3349 | White | Loss | Kobayashi Koichi | 3371 | ♂ | | go4go | | |
| 1991-04-18 | 3349 | Black | Win | Awaji Shuzo | 3227 | ♂ | | go4go | | |
| 1991-04-14 | 3349 | Black | Win | Awaji Shuzo | 3227 | ♂ | | go4go | | |
| 1991-04-08 | 3350 | White | Loss | Qian Yuping | 3301 | ♂ | | go4go | | |
| 1991-04-04 | 3350 | Black | Win | Awaji Shuzo | 3227 | ♂ | | go4go | | |
| 1991-03-28 | 3350 | White | Win | Kobayashi Koichi | 3372 | ♂ | | go4go | | |
| 1991-03-14 | 3351 | White | Win | Otake Hideo | 3304 | ♂ | | go4go | | |
| 1991-02-28 | 3351 | Black | Win | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1991-02-21 | 3351 | White | Loss | Takemiya Masaki | 3310 | ♂ | | go4go | | |
| 1991-02-17 | 3351 | Black | Loss | Ishida Yoshio | 3264 | ♂ | | go4go | | |
| 1991-02-07 | 3351 | White | Win | Sakata Eio | 3107 | ♂ | | go4go | | |
| 1991-01-24 | 3352 | White | Loss | Yoda Norimoto | 3285 | ♂ | | go4go | | |
| 1991-01-17 | 3352 | Black | Loss | Otake Hideo | 3308 | ♂ | | go4go | | |
| 1991-01-10 | 3353 | Black | Win | Takemiya Masaki | 3313 | ♂ | | go4go | | |
| 1990-12-20 | 3354 | White | Loss | Sonoda Yuichi | 3203 | ♂ | | go4go | | |
| 1990-12-16 | 3355 | Black | Win | Kato Masao | 3296 | ♂ | | go4go | | |
| 1990-12-13 | 3355 | White | Win | Komatsu Hideki | 3201 | ♂ | | go4go | | |
| 1990-12-10 | 3355 | Black | Win | Kobayashi Koichi | 3375 | ♂ | | go4go | | |
| 1990-12-06 | 3355 | White | Win | Wang Li Chen | 3337 | ♂ | | go4go | | |
| 1990-12-03 | 3355 | Black | Win | Cao Dayuan | 3222 | ♂ | | go4go | | |
| 1990-11-29 | 3355 | White | Win | Kobayashi Koichi | 3376 | ♂ | | go4go | | |
| 1990-11-23 | 3355 | Black | Win | Kobayashi Koichi | 3376 | ♂ | | go4go | | |
| 1990-11-15 | 3355 | White | Loss | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1990-11-08 | 3355 | Black | Win | Kamimura Kunio | 3158 | ♂ | | go4go | | |
| 1990-11-04 | 3355 | Black | Win | Takagi Shoichi | 3145 | ♂ | | go4go | | |
| 1990-11-01 | 3355 | White | Loss | Kobayashi Koichi | 3378 | ♂ | | go4go | | |
| 1990-10-25 | 3355 | Black | Win | Yoda Norimoto | 3282 | ♂ | | go4go | | |
| 1990-10-20 | 3355 | Black | Loss | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1990-10-11 | 3355 | Black | Loss | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1990-10-07 | 3355 | Black | Loss | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1990-09-23 | 3356 | White | Win | Takemiya Masaki | 3324 | ♂ | | go4go | | |
| 1990-09-17 | 3356 | White | Win | Honda Kunihisa | 3188 | ♂ | | go4go | | |
| 1990-09-06 | 3357 | White | Win | Yoda Norimoto | 3279 | ♂ | | go4go | | |
| 1990-08-30 | 3357 | Black | Loss | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1990-08-23 | 3357 | Black | Loss | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1990-08-09 | 3358 | White | Win | Awaji Shuzo | 3227 | ♂ | | go4go | | |
| 1990-08-04 | 3358 | Black | Win | Nie Weiping | 3375 | ♂ | | go4go | | |
| 1990-07-19 | 3358 | Black | Win | Yoda Norimoto | 3276 | ♂ | | go4go | | |
| 1990-07-16 | 3358 | White | Loss | Wang Li Chen | 3333 | ♂ | | go4go | | |
| 1990-07-16 | 3358 | Black | Win | Nie Weiping | 3376 | ♂ | | go4go | | |
| 1990-07-07 | 3358 | Black | Win | Kobayashi Koichi | 3382 | ♂ | | go4go | | |
| 1990-06-26 | 3358 | White | Win | Liu Xiaoguang | 3236 | ♂ | | go4go | | |
| 1990-06-24 | 3358 | White | Win | Liu Xiaoguang | 3236 | ♂ | | go4go | | |
| 1990-06-23 | 3358 | White | Win | Obuchi Morito | 2877 | ♂ | | go4go | | |
| 1990-06-23 | 3358 | Black | Loss | Liu Xiaoguang | 3236 | ♂ | | go4go | | |
| 1990-06-14 | 3358 | Black | Win | Wang Li Chen | 3331 | ♂ | | go4go | | |
| 1990-06-07 | 3358 | White | Win | Kato Masao | 3277 | ♂ | | go4go | | |
| 1990-06-02 | 3357 | White | Win | Wang Li Chen | 3331 | ♂ | | go4go | | |
| 1990-05-24 | 3357 | Black | Win | Awaji Shuzo | 3230 | ♂ | | go4go | | |
| 1990-05-10 | 3356 | Black | Win | Komatsu Hideki | 3201 | ♂ | | go4go | | |
| 1990-05-03 | 3355 | Black | Loss | Honda Kunihisa | 3187 | ♂ | | go4go | | |
| 1990-04-12 | 3354 | Black | Win | Sakata Eio | 3138 | ♂ | | go4go | | |
| 1990-04-09 | 3354 | Black | Win | Yang Jaeho | 3186 | ♂ | | go4go | | |
| 1990-04-05 | 3354 | White | Loss | Fujisawa Hideyuki | 3211 | ♂ | | go4go | | |
| 1990-03-22 | 3353 | White | Loss | Yoda Norimoto | 3270 | ♂ | | go4go | | |
| 1990-03-15 | 3353 | White | Win | Miyazawa Goro | 3189 | ♂ | | go4go | | |
| 1990-03-10 | 3353 | White | Win | Wang Li Chen | 3326 | ♂ | | go4go | | |
| 1990-03-08 | 3353 | Black | Loss | Otake Hideo | 3326 | ♂ | | go4go | | |
| 1990-03-05 | 3353 | White | Loss | Takemiya Masaki | 3339 | ♂ | | go4go | | |
| 1990-03-04 | 3352 | Black | Loss | Ishida Yoshio | 3278 | ♂ | | go4go | | |
| 1990-02-22 | 3353 | Black | Loss | Takemiya Masaki | 3340 | ♂ | | go4go | | |
| 1990-02-17 | 3353 | Black | Win | Cho Chi Hun | 3352 | ♂ | | go4go | | |
| 1990-02-04 | 3353 | Black | Win | Kamimura Kunio | 3158 | ♂ | | go4go | | |
| 1990-02-01 | 3353 | White | Win | Fujisawa Hideyuki | 3212 | ♂ | | go4go | | |
| 1990-01-28 | 3353 | Black | Win | Sonoda Yuichi | 3200 | ♂ | | go4go | | |
| 1990-01-25 | 3353 | White | Win | Cho Chi Hun | 3353 | ♂ | | go4go | | |
| 1990-01-11 | 3352 | White | Win | Takemiya Masaki | 3340 | ♂ | | go4go | | |
| 1989-12-25 | 3351 | White | Loss | Kobayashi Koichi | 3382 | ♂ | | go4go | | |
| 1989-12-22 | 3351 | Black | Win | Cho Chi Hun | 3354 | ♂ | | go4go | | |
| 1989-12-15 | 3351 | White | Win | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 1989-12-08 | 3350 | Black | Loss | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 1989-11-30 | 3350 | Black | Loss | Takemiya Masaki | 3341 | ♂ | | go4go | | |
| 1989-11-24 | 3349 | White | Win | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1989-11-16 | 3349 | Black | Loss | Otake Hideo | 3330 | ♂ | | go4go | | |
| 1989-11-13 | 3349 | Black | Loss | Kataoka Satoshi | 3275 | ♂ | | go4go | | |
| 1989-11-10 | 3349 | Black | Loss | Cho Chi Hun | 3357 | ♂ | | go4go | | |
| 1989-11-02 | 3349 | White | Win | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1989-10-21 | 3349 | Black | Win | Kobayashi Koichi | 3378 | ♂ | | go4go | | |
| 1989-10-19 | 3349 | Black | Win | Hane Yasumasa | 3256 | ♂ | | go4go | | |
| 1989-10-09 | 3348 | Black | Win | Kobayashi Koichi | 3377 | ♂ | | go4go | | |
| 1989-10-05 | 3348 | Black | Win | Kataoka Satoshi | 3272 | ♂ | | go4go | | |
| 1989-09-21 | 3347 | Black | Win | Imamura Toshiya | 3194 | ♂ | | go4go | | |
| 1989-09-14 | 3346 | White | Loss | Fujisawa Hideyuki | 3223 | ♂ | | go4go | | |
| 1989-08-31 | 3345 | Black | Win | Yoda Norimoto | 3266 | ♂ | | go4go | | |
| 1989-08-27 | 3345 | White | Win | Chino Tadahiko | 3019 | ♂ | | go4go | | |
| 1989-08-24 | 3345 | Black | Loss | Hane Yasumasa | 3258 | ♂ | | go4go | | |
| 1989-08-17 | 3345 | White | Win | Oyama Kunio | 3042 | ♂ | | go4go | | |
| 1989-08-14 | 3344 | Black | Loss | Awaji Shuzo | 3252 | ♂ | | go4go | | |
| 1989-08-10 | 3344 | Black | Loss | Cho Chi Hun | 3364 | ♂ | | go4go | | |
| 1989-08-05 | 3344 | White | Loss | Takemiya Masaki | 3338 | ♂ | | go4go | | |
| 1989-08-02 | 3344 | White | Win | Komatsu Hideki | 3204 | ♂ | | go4go | | |
| 1989-07-29 | 3344 | Black | Loss | Kanda Ei | 3037 | ♂ | | go4go | | |
| 1989-07-20 | 3344 | White | Win | Kato Masao | 3271 | ♂ | | go4go | | |
| 1989-07-13 | 3344 | Black | Win | Baba Shigeru | 2922 | ♂ | | go4go | | |
| 1989-07-05 | 3344 | White | Win | Otake Hideo | 3330 | ♂ | | go4go | | |
| 1989-07-01 | 3344 | Black | Loss | Seo Bongsoo | 3281 | ♂ | | kba | go4go | | |
| 1989-06-28 | 3344 | Black | Win | Ishigure Ikuro | 3094 | ♂ | | go4go | | |
| 1989-06-22 | 3344 | Black | Win | Takagi Shoichi | 3153 | ♂ | | go4go | | |
| 1989-06-19 | 3344 | White | Win | Ohira Shuzo | 3147 | ♂ | | go4go | | |
| 1989-06-15 | 3344 | Black | Win | Yanagawa Hiromasa | 2950 | ♂ | | go4go | | |
| 1989-06-08 | 3344 | Black | Win | Onda Yasuhiko | 2964 | ♂ | | go4go | | |
| 1989-06-03 | 3344 | White | Win | Ma Xiaochun | 3303 | ♂ | | go4go | | |
| 1989-06-01 | 3344 | White | Win | Fujisawa Hideyuki | 3231 | ♂ | | go4go | | |
| 1989-05-18 | 3343 | White | Loss | Awaji Shuzo | 3255 | ♂ | | go4go | | |
| 1989-05-13 | 3343 | Black | Win | Ohira Shuzo | 3144 | ♂ | | go4go | | |
| 1989-05-08 | 3342 | White | Win | Awaji Shuzo | 3255 | ♂ | | go4go | | |
| 1989-04-20 | 3341 | Black | Win | Kamimura Kunio | 3141 | ♂ | | go4go | | |
| 1989-04-06 | 3340 | Black | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-04-03 | 3340 | Black | Win | Liang Weitang | 3053 | ♂ | | go4go | | |
| 1989-03-30 | 3340 | Black | Loss | Takemiya Masaki | 3338 | ♂ | | go4go | | |
| 1989-03-24 | 3340 | White | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-03-07 | 3339 | Black | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-02-23 | 3339 | White | Win | Ishida Yoshio | 3283 | ♂ | | go4go | | |
| 1989-02-09 | 3339 | Black | Win | Kato Masao | 3282 | ♂ | | go4go | | |
| 1989-01-30 | 3339 | Black | Win | Honda Kunihisa | 3189 | ♂ | | go4go | | |
| 1989-01-26 | 3339 | White | Win | Takemiya Masaki | 3337 | ♂ | | go4go | | |
| 1989-01-22 | 3338 | White | Loss | Komatsu Hideki | 3211 | ♂ | | go4go | | |
| 1989-01-12 | 3338 | White | Loss | Ishida Yoshio | 3286 | ♂ | | go4go | | |
| 1988-12-15 | 3337 | White | Win | Ishida Yoshio | 3288 | ♂ | | go4go | | |
| 1988-12-08 | 3337 | White | Win | Kato Masao | 3292 | ♂ | | go4go | | |
| 1988-11-22 | 3336 | White | Loss | Cho Hunhyun | 3446 | ♂ | | kba | go4go | | |
| 1988-11-20 | 3336 | Black | Loss | Cho Hunhyun | 3445 | ♂ | | kba | go4go | | |
| 1988-10-06 | 3335 | White | Loss | Awaji Shuzo | 3255 | ♂ | | go4go | | |
| 1988-09-23 | 3335 | Black | Loss | Otake Hideo | 3322 | ♂ | | go4go | | |
| 1988-09-18 | 3335 | Black | Win | Kataoka Satoshi | 3241 | ♂ | | go4go | | |
| 1988-09-15 | 3335 | Black | Loss | Kato Masao | 3305 | ♂ | | go4go | | |
| 1988-09-08 | 3335 | Black | Win | Kudo Norio | 3080 | ♂ | | go4go | | |
| 1988-09-03 | 3335 | White | Loss | Takemiya Masaki | 3338 | ♂ | | kba | go4go | | |
| 1988-08-31 | 3335 | White | Loss | Kobayashi Koichi | 3381 | ♂ | | go4go | | |
| 1988-08-23 | 3336 | White | Win | Jiang Zhujiu | 3196 | ♂ | | go4go | | |
| 1988-08-21 | 3336 | Black | Win | Hashimoto Shoji | 3218 | ♂ | | go4go | | |
| 1988-08-15 | 3336 | White | Loss | Kobayashi Koichi | 3382 | ♂ | | go4go | | |
| 1988-08-11 | 3336 | White | Win | Awaji Shuzo | 3252 | ♂ | | go4go | | |
| 1988-08-06 | 3336 | Black | Win | Aoki Shinichi | 3054 | ♂ | | go4go | | |
| 1988-07-28 | 3336 | White | Win | Hasegawa Sunao | 3084 | ♂ | | go4go | | |
| 1988-07-14 | 3336 | Black | Win | Ishida Akira | 3178 | ♂ | | go4go | | |
| 1988-07-02 | 3336 | Black | Win | Nie Weiping | 3393 | ♂ | | go4go | | |
| 1988-06-29 | 3336 | White | Win | Kudo Norio | 3081 | ♂ | | go4go | | |
| 1988-06-16 | 3336 | Black | Loss | Kobayashi Koichi | 3385 | ♂ | | go4go | | |
| 1988-06-04 | 3336 | White | Win | Cho Chi Hun | 3369 | ♂ | | go4go | | |
| 1988-05-26 | 3336 | White | Win | Hashimoto Shoji | 3218 | ♂ | | go4go | | |
| 1988-05-19 | 3335 | White | Loss | Cho Chi Hun | 3369 | ♂ | | go4go | | |
| 1988-05-12 | 3335 | Black | Loss | Ishida Akira | 3182 | ♂ | | go4go | | |
| 1988-04-25 | 3335 | Black | Loss | Kato Masao | 3331 | ♂ | | go4go | | |
| 1988-04-07 | 3335 | White | Win | Hane Yasumasa | 3222 | ♂ | | go4go | | |
| 1988-04-02 | 3335 | White | Win | Seo Bongsoo | 3275 | ♂ | | go4go | | |
| 1988-03-31 | 3335 | Black | Win | Kori Toshio | 2889 | ♂ | | go4go | | |
| 1988-03-13 | 3335 | Black | Loss | Wang Li Chen | 3276 | ♂ | | go4go | | |
| 1988-03-03 | 3335 | Black | Win | Ohira Shuzo | 3128 | ♂ | | go4go | | |
| 1988-02-25 | 3335 | White | Win | Takagi Shoichi | 3177 | ♂ | | go4go | | |
| 1988-02-18 | 3335 | White | Win | Takemiya Masaki | 3327 | ♂ | | go4go | | |
| 1988-02-14 | 3335 | White | Win | Otake Hideo | 3314 | ♂ | | go4go | | |
| 1988-02-10 | 3335 | Black | Win | Wang Ming Wan | 3205 | ♂ | | go4go | | |
| 1988-01-28 | 3334 | White | Loss | Yamashiro Hiroshi | 3214 | ♂ | | go4go | | |
| 1988-01-10 | 3333 | Black | Win | Hane Yasumasa | 3217 | ♂ | | go4go | | |
| 1988-01-07 | 3333 | White | Win | Ishida Yoshio | 3302 | ♂ | | go4go | | |
| 1987-12-24 | 3332 | White | Loss | Takagi Shoichi | 3181 | ♂ | | go4go | | |
| 1987-12-17 | 3332 | Black | Win | Cho Chi Hun | 3375 | ♂ | | go4go | | |
| 1987-12-14 | 3332 | White | Loss | Otake Hideo | 3312 | ♂ | | go4go | | |
| 1987-12-10 | 3332 | Black | Win | Fujisawa Hideyuki | 3228 | ♂ | | go4go | | |
| 1987-11-25 | 3331 | Black | Win | Ishida Yoshio | 3301 | ♂ | | go4go | | |
| 1987-11-19 | 3330 | White | Win | Chen Kayui | 3103 | ♂ | | go4go | | |
| 1987-11-05 | 3329 | White | Loss | Otake Hideo | 3312 | ♂ | | go4go | | |
| 1987-11-02 | 3329 | Black | Loss | Cho Chi Hun | 3376 | ♂ | | go4go | | |
| 1987-10-21 | 3329 | Black | Loss | Kato Masao | 3366 | ♂ | | go4go | | |
| 1987-10-18 | 3329 | Black | Win | Ishida Yoshio | 3301 | ♂ | | go4go | | |
| 1987-10-15 | 3328 | White | Loss | Kobayashi Koichi | 3370 | ♂ | | go4go | | |
| 1987-10-07 | 3328 | White | Loss | Kato Masao | 3369 | ♂ | | go4go | | |
| 1987-10-04 | 3328 | White | Win | Sonoda Yuichi | 3218 | ♂ | | go4go | | |
| 1987-10-04 | 3328 | Black | Win | Kamimura Haruo | 3107 | ♂ | | go4go | | |
| 1987-09-30 | 3328 | Black | Loss | Kato Masao | 3370 | ♂ | | go4go | | |
| 1987-09-17 | 3328 | White | Loss | Kato Masao | 3371 | ♂ | | go4go | | |
| 1987-09-03 | 3328 | White | Win | Yamashiro Hiroshi | 3222 | ♂ | | go4go | | |
| 1987-08-27 | 3328 | White | Loss | Cho Chi Hun | 3377 | ♂ | | go4go | | |
| 1987-08-20 | 3328 | White | Win | Shiraishi Yutaka | 3082 | ♂ | | go4go | | |
| 1987-07-30 | 3327 | White | Win | Fujisawa Hideyuki | 3223 | ♂ | | go4go | | |
| 1987-07-09 | 3327 | Black | Loss | Ishida Akira | 3198 | ♂ | | go4go | | |
| 1987-06-25 | 3327 | White | Win | Oya Kouichi | 3120 | ♂ | | go4go | | |
| 1987-06-18 | 3327 | Black | Win | Awaji Shuzo | 3242 | ♂ | | go4go | | |
| 1987-06-11 | 3327 | Black | Win | Yamashiro Hiroshi | 3229 | ♂ | | go4go | | |
| 1987-05-23 | 3326 | Black | Loss | Ishida Akira | 3200 | ♂ | | go4go | | |
| 1987-05-07 | 3326 | Black | Win | Kobayashi Koichi | 3364 | ♂ | | go4go | | |
| 1987-04-23 | 3326 | Black | Win | Otake Hideo | 3292 | ♂ | | go4go | | |
| 1987-04-09 | 3325 | White | Win | Ishida Akira | 3202 | ♂ | | go4go | | |
| 1987-04-02 | 3325 | White | Win | Cho Chi Hun | 3381 | ♂ | | go4go | | |
| 1987-03-22 | 3324 | White | Loss | Ishida Yoshio | 3295 | ♂ | | go4go | | |
| 1987-03-19 | 3324 | White | Loss | Yamashiro Hiroshi | 3237 | ♂ | | go4go | | |
| 1987-03-15 | 3324 | Black | Win | Takagi Shoichi | 3180 | ♂ | | go4go | | |
| 1987-03-10 | 3324 | White | Loss | Kobayashi Koichi | 3365 | ♂ | | go4go | | |
| 1987-03-07 | 3323 | White | Loss | Otake Hideo | 3289 | ♂ | | go4go | | |
| 1987-03-05 | 3323 | White | Win | Yamashiro Hiroshi | 3238 | ♂ | | go4go | | |
| 1987-03-01 | 3323 | Black | Win | Kobayashi Koichi | 3364 | ♂ | | go4go | | |
| 1987-02-12 | 3323 | White | Loss | Takemiya Masaki | 3320 | ♂ | | go4go | | |
| 1987-01-29 | 3322 | White | Loss | Wang Li Chen | 3262 | ♂ | | go4go | | |
| 1987-01-24 | 3322 | White | Win | Yoda Norimoto | 3260 | ♂ | | go4go | | |
| 1987-01-22 | 3322 | White | Win | Fujisawa Hideyuki | 3212 | ♂ | | go4go | | |
| 1986-12-25 | 3321 | Black | Loss | Hisajima Kunio | 3112 | ♂ | | go4go | | |
| 1986-12-21 | 3321 | White | Win | Sakai Takeshi | 3154 | ♂ | | go4go | | |
| 1986-12-18 | 3321 | Black | Win | Otake Hideo | 3283 | ♂ | | go4go | | |
| 1986-12-15 | 3321 | Black | Loss | Otake Hideo | 3283 | ♂ | | go4go | | |
| 1986-12-11 | 3321 | Black | Loss | Cho Chi Hun | 3391 | ♂ | | go4go | | |
| 1986-11-20 | 3321 | Black | Win | Awaji Shuzo | 3233 | ♂ | | go4go | | |
| 1986-11-17 | 3321 | White | Loss | Kato Masao | 3383 | ♂ | | go4go | | |
| 1986-11-13 | 3321 | Black | Win | Kato Masao | 3383 | ♂ | | go4go | | |
| 1986-11-05 | 3320 | Black | Loss | Kato Masao | 3383 | ♂ | | go4go | | |
| 1986-10-25 | 3320 | Black | Win | Takemiya Masaki | 3326 | ♂ | | go4go | | |
| 1986-10-23 | 3320 | White | Win | Sakata Eio | 3188 | ♂ | | go4go | | |
| 1986-10-16 | 3320 | White | Loss | Kato Masao | 3384 | ♂ | | go4go | | |
| 1986-10-02 | 3320 | White | Win | Takagi Shoichi | 3180 | ♂ | | go4go | | |
| 1986-09-26 | 3320 | Black | Win | Kato Masao | 3385 | ♂ | | go4go | | |
| 1986-09-21 | 3319 | White | Win | Ushinohama Satsuo | 3066 | ♂ | | go4go | | |
| 1986-09-11 | 3319 | White | Win | Kudo Norio | 3098 | ♂ | | go4go | | |
| 1986-08-21 | 3318 | White | Win | Yamashiro Hiroshi | 3244 | ♂ | | go4go | | |
| 1986-08-14 | 3317 | Black | Loss | Kato Masao | 3386 | ♂ | | go4go | | |
| 1986-08-07 | 3316 | Black | Loss | Kato Masao | 3386 | ♂ | | go4go | | |
| 1986-07-10 | 3315 | White | Win | Cho Chi Hun | 3400 | ♂ | | go4go | | |
| 1986-07-02 | 3315 | White | Win | Takemiya Masaki | 3336 | ♂ | | go4go | | |
| 1986-06-26 | 3314 | Black | Loss | Wang Ming Wan | 3201 | ♂ | | go4go | | |
| 1986-06-19 | 3313 | White | Win | Otake Hideo | 3274 | ♂ | | go4go | | |
| 1986-06-05 | 3312 | Black | Win | Tsuchida Masamitsu | 3048 | ♂ | | go4go | | |
| 1986-05-22 | 3311 | White | Win | Kanda Ei | 3009 | ♂ | | go4go | | |
| 1986-05-08 | 3310 | Black | Win | Cho Chi Hun | 3401 | ♂ | | go4go | | |
| 1986-04-19 | 3307 | Black | Win | Ishida Akira | 3213 | ♂ | | go4go | | |
| 1986-04-16 | 3307 | Black | Win | Aragaki Takeshi | 3014 | ♂ | | go4go | | |
| 1986-04-10 | 3306 | White | Loss | Kataoka Satoshi | 3191 | ♂ | | go4go | | |
| 1986-04-03 | 3305 | Black | Loss | Yamashiro Hiroshi | 3253 | ♂ | | go4go | | |
| 1986-03-19 | 3304 | Black | Loss | Kobayashi Koichi | 3380 | ♂ | | go4go | | |
| 1986-03-13 | 3304 | Black | Win | Kudo Norio | 3106 | ♂ | | go4go | | |
| 1986-02-27 | 3302 | Black | Win | Wang Ming Wan | 3206 | ♂ | | go4go | | |
| 1986-02-13 | 3301 | White | Win | Wang Ming Wan | 3207 | ♂ | | go4go | | |
| 1986-01-30 | 3300 | White | Loss | Hane Yasumasa | 3213 | ♂ | | go4go | | |
| 1986-01-23 | 3299 | Black | Win | Sugiuchi Masao | 3190 | ♂ | | go4go | | |
| 1986-01-09 | 3298 | Black | Loss | Takagi Shoichi | 3188 | ♂ | | go4go | | |
| 1985-12-22 | 3296 | White | Loss | Takagi Shoichi | 3188 | ♂ | | go4go | | |
| 1985-12-19 | 3296 | Black | Win | Awaji Shuzo | 3220 | ♂ | | go4go | | |
| 1985-12-12 | 3296 | White | Loss | Ishida Akira | 3214 | ♂ | | go4go | | |
| 1985-11-14 | 3294 | White | Loss | Cho Chi Hun | 3398 | ♂ | | go4go | | |
| 1985-10-24 | 3294 | White | Loss | Yamashiro Hiroshi | 3253 | ♂ | | go4go | | |
| 1985-10-17 | 3293 | Black | Loss | Kato Masao | 3359 | ♂ | | go4go | | |
| 1985-10-12 | 3293 | White | Loss | Kobayashi Satoru | 3223 | ♂ | | go4go | | |
| 1985-09-22 | 3294 | Black | Loss | Kobayashi Koichi | 3390 | ♂ | | go4go | | |
| 1985-09-12 | 3294 | White | Loss | Huang Meng Cheng | 2926 | ♂ | | go4go | | |
| 1985-09-05 | 3295 | White | Win | Kato Masao | 3352 | ♂ | | go4go | | |
| 1985-08-15 | 3295 | Black | Loss | Kato Masao | 3349 | ♂ | | go4go | | |
| 1985-08-08 | 3296 | Black | Win | Wang Ming Wan | 3217 | ♂ | | go4go | | |
| 1985-08-01 | 3296 | White | Loss | Wang Li Chen | 3237 | ♂ | | go4go | | |
| 1985-07-25 | 3297 | Black | Loss | Hane Yasumasa | 3218 | ♂ | | go4go | | |
| 1985-07-18 | 3297 | White | Win | Yoda Norimoto | 3205 | ♂ | | go4go | | |
| 1985-07-04 | 3298 | White | Win | Kanno Kiyonori | 3036 | ♂ | | go4go | | |
| 1985-06-26 | 3299 | White | Loss | Takemiya Masaki | 3357 | ♂ | | go4go | | |
| 1985-06-19 | 3299 | Black | Loss | Takemiya Masaki | 3357 | ♂ | | go4go | | |
| 1985-06-13 | 3300 | Black | Win | Shiraishi Yutaka | 3083 | ♂ | | go4go | | |
| 1985-06-10 | 3300 | Black | Loss | Kudo Norio | 3120 | ♂ | | go4go | | |
| 1985-06-06 | 3301 | White | Win | Takemiya Masaki | 3357 | ♂ | | go4go | | |
| 1985-05-29 | 3301 | Black | Loss | Takemiya Masaki | 3357 | ♂ | | go4go | | |
| 1985-05-23 | 3302 | White | Win | Ohira Shuzo | 3120 | ♂ | | go4go | | |
| 1985-05-15 | 3303 | White | Loss | Takemiya Masaki | 3356 | ♂ | | go4go | | |
| 1985-05-09 | 3303 | Black | Win | Hashimoto Shoji | 3241 | ♂ | | go4go | | |
| 1985-04-25 | 3305 | White | Win | Yoda Norimoto | 3197 | ♂ | | go4go | | |
| 1985-04-11 | 3306 | Black | Win | Yamashiro Hiroshi | 3240 | ♂ | | go4go | | |
| 1985-04-04 | 3306 | Black | Win | Takemiya Masaki | 3354 | ♂ | | go4go | | |
| 1985-03-28 | 3307 | Black | Win | Hikosaka Naoto | 3101 | ♂ | | go4go | | |
| 1985-03-10 | 3308 | White | Win | Kato Masao | 3337 | ♂ | | go4go | | |
| 1985-03-07 | 3308 | Black | Loss | Ishida Akira | 3219 | ♂ | | go4go | | |
| 1985-02-24 | 3308 | Black | Win | Kato Masao | 3337 | ♂ | | go4go | | |
| 1985-02-16 | 3309 | White | Loss | Kobayashi Koichi | 3385 | ♂ | | go4go | | |
| 1985-02-14 | 3309 | White | Loss | Otake Hideo | 3302 | ♂ | | go4go | | |
| 1985-02-10 | 3309 | White | Win | Sonoda Yuichi | 3202 | ♂ | | go4go | | |
| 1985-02-10 | 3309 | White | Win | Otake Hideo | 3302 | ♂ | | go4go | | |
| 1985-02-07 | 3309 | White | Win | Takagi Shoichi | 3197 | ♂ | | go4go | | |
| 1985-01-24 | 3309 | White | Loss | Kobayashi Koichi | 3383 | ♂ | | go4go | | |
| 1984-12-20 | 3310 | Black | Win | Otake Hideo | 3305 | ♂ | | go4go | | |
| 1984-12-06 | 3310 | Black | Win | Hane Yasumasa | 3213 | ♂ | | go4go | | |
| 1984-11-29 | 3310 | Black | Win | Ishida Yoshio | 3257 | ♂ | | go4go | | |
| 1984-11-07 | 3310 | Black | Win | Ishida Yoshio | 3258 | ♂ | | go4go | | |
| 1984-10-18 | 3309 | Black | Loss | Kataoka Satoshi | 3203 | ♂ | | go4go | | |
| 1984-09-23 | 3309 | White | Loss | Nakamura Hidehito | 3056 | ♂ | | go4go | | |
| 1984-09-08 | 3310 | Black | Win | Otake Hideo | 3313 | ♂ | | go4go | | |
| 1984-08-23 | 3310 | White | Win | Cho Chi Hun | 3372 | ♂ | | go4go | | |
| 1984-08-09 | 3310 | White | Loss | Otake Hideo | 3315 | ♂ | | go4go | | |
| 1984-07-19 | 3310 | Black | Loss | Yamashiro Hiroshi | 3234 | ♂ | | go4go | | |
| 1984-07-05 | 3310 | White | Loss | Takagi Shoichi | 3208 | ♂ | | go4go | | |
| 1984-06-28 | 3310 | White | Win | Awaji Shuzo | 3240 | ♂ | | go4go | | |
| 1984-06-20 | 3311 | Black | Win | Awaji Shuzo | 3241 | ♂ | | go4go | | |
| 1984-06-07 | 3311 | White | Win | Awaji Shuzo | 3242 | ♂ | | go4go | | |
| 1984-05-30 | 3311 | Black | Loss | Awaji Shuzo | 3243 | ♂ | | go4go | | |
| 1984-05-24 | 3311 | White | Loss | Ishida Akira | 3233 | ♂ | | go4go | | |
| 1984-05-16 | 3311 | White | Win | Awaji Shuzo | 3244 | ♂ | | go4go | | |
| 1984-05-10 | 3312 | Black | Win | Sonoda Yuichi | 3191 | ♂ | | go4go | | |
| 1984-04-26 | 3312 | Black | Win | Sakata Eio | 3208 | ♂ | | go4go | | |
| 1984-04-11 | 3312 | Black | Loss | Fujisawa Hideyuki | 3171 | ♂ | | go4go | | |
| 1984-03-29 | 3312 | Black | Loss | Yamashiro Hiroshi | 3230 | ♂ | | go4go | | |
| 1984-03-07 | 3314 | Black | Loss | Cho Chi Hun | 3361 | ♂ | | go4go | | |
| 1984-03-01 | 3314 | Black | Win | Hashimoto Shoji | 3225 | ♂ | | go4go | | |
| 1984-02-22 | 3315 | White | Win | Cho Chi Hun | 3359 | ♂ | | go4go | | |
| 1984-02-19 | 3315 | White | Loss | Ishida Akira | 3234 | ♂ | | go4go | | |
| 1984-02-15 | 3315 | Black | Win | Cho Chi Hun | 3359 | ♂ | | go4go | | |
| 1984-02-09 | 3315 | Black | Win | Kato Masao | 3340 | ♂ | | go4go | | |
| 1984-02-01 | 3315 | White | Loss | Cho Chi Hun | 3358 | ♂ | | go4go | | |
| 1984-01-25 | 3316 | Black | Loss | Cho Chi Hun | 3358 | ♂ | | go4go | | |
| 1984-01-19 | 3316 | White | Loss | Kobayashi Koichi | 3356 | ♂ | | go4go | | |
| 1984-01-12 | 3316 | White | Loss | Cho Chi Hun | 3357 | ♂ | | go4go | | |
| 1983-12-25 | 3318 | Black | Win | Hashimoto Shoji | 3225 | ♂ | | go4go | | |
| 1983-12-08 | 3319 | White | Win | Sonoda Yuichi | 3189 | ♂ | | go4go | | |
| 1983-12-01 | 3320 | Black | Win | Sonoda Yuichi | 3189 | ♂ | | go4go | | |
| 1983-11-24 | 3320 | Black | Win | Kobayashi Satoru | 3212 | ♂ | | go4go | | |
| 1983-11-17 | 3320 | White | Win | Kato Masao | 3340 | ♂ | | go4go | | |
| 1983-10-27 | 3321 | Black | Win | Imamura Toshiya | 3166 | ♂ | | go4go | | |
| 1983-10-13 | 3321 | White | Win | Kiyonari Tetsuya | 3101 | ♂ | | go4go | | |
| 1983-10-06 | 3321 | Black | Loss | Otake Hideo | 3308 | ♂ | | go4go | | |
| 1983-09-18 | 3321 | White | Loss | Sakata Eio | 3234 | ♂ | | go4go | | |
| 1983-09-12 | 3321 | Black | Win | Cho Chi Hun | 3354 | ♂ | | go4go | | |
| 1983-09-01 | 3322 | White | Loss | Kato Masao | 3340 | ♂ | | go4go | | |
| 1983-08-18 | 3322 | White | Win | Shiraishi Yutaka | 3075 | ♂ | | go4go | | |
| 1983-08-11 | 3322 | Black | Win | Sakata Eio | 3236 | ♂ | | go4go | | |
| 1983-07-27 | 3323 | Black | Win | Cho Chi Hun | 3354 | ♂ | | go4go | | |
| 1983-07-21 | 3323 | White | Win | Kobayashi Koichi | 3342 | ♂ | | go4go | | |
| 1983-07-14 | 3322 | White | Win | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 1983-07-07 | 3322 | Black | Win | Miyamoto Yoshihisa | 3041 | ♂ | | go4go | | |
| 1983-06-29 | 3322 | Black | Win | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1983-06-22 | 3321 | White | Win | Cho Chi Hun | 3356 | ♂ | | go4go | | |
| 1983-06-16 | 3321 | White | Loss | Tono Hiroaki | 3197 | ♂ | | go4go | | |
| 1983-06-08 | 3320 | Black | Loss | Cho Chi Hun | 3357 | ♂ | | go4go | | |
| 1983-05-30 | 3320 | White | Win | Ishigure Ikuro | 3020 | ♂ | | go4go | | |
| 1983-05-25 | 3320 | White | Loss | Cho Chi Hun | 3358 | ♂ | | go4go | | |
| 1983-05-19 | 3319 | Black | Loss | Hane Yasumasa | 3207 | ♂ | | go4go | | |
| 1983-05-16 | 3319 | Black | Loss | Cho Chi Hun | 3358 | ♂ | | go4go | | |
| 1983-05-12 | 3319 | White | Win | Kato Masao | 3340 | ♂ | | go4go | | |
| 1983-05-02 | 3319 | Black | Win | Kobayashi Koichi | 3338 | ♂ | | go4go | | |
| 1983-04-28 | 3319 | White | Win | Ishida Akira | 3233 | ♂ | | go4go | | |
| 1983-04-09 | 3318 | White | Win | Hane Yasumasa | 3207 | ♂ | | go4go | | |
| 1983-04-07 | 3318 | White | Win | Takemiya Masaki | 3287 | ♂ | | go4go | | |
| 1983-03-24 | 3317 | Black | Win | Sakata Eio | 3242 | ♂ | | go4go | | |
| 1983-03-17 | 3317 | White | Win | Goto Shungo | 2860 | ♂ | | go4go | | |
| 1983-03-03 | 3315 | Black | Win | Hane Yasumasa | 3206 | ♂ | | go4go | | |
| 1983-02-24 | 3315 | White | Loss | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1983-02-10 | 3313 | White | Win | Takemiya Masaki | 3285 | ♂ | | go4go | | |
| 1983-02-03 | 3313 | Black | Win | Ishii Kunio | 3133 | ♂ | | go4go | | |
| 1983-01-27 | 3312 | Black | Win | Hashimoto Shoji | 3219 | ♂ | | go4go | | |
| 1982-12-26 | 3308 | White | Loss | Ishida Yoshio | 3219 | ♂ | | go4go | | |
| 1982-12-23 | 3308 | Black | Win | Hashimoto Utaro | 3109 | ♂ | | go4go | | |
| 1982-12-16 | 3307 | Black | Win | Iwata Tatsuaki | 3171 | ♂ | | go4go | | |
| 1982-12-02 | 3305 | Black | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1982-11-25 | 3304 | Black | Loss | Cho Chi Hun | 3370 | ♂ | | go4go | | |
| 1982-11-18 | 3304 | White | Win | Awaji Shuzo | 3279 | ♂ | | go4go | | |
| 1982-10-21 | 3301 | White | Win | Ishida Yoshio | 3214 | ♂ | | go4go | | |
| 1982-10-14 | 3300 | White | Win | Fujisawa Hideyuki | 3191 | ♂ | | go4go | | |
| 1982-09-02 | 3294 | White | Win | Ishida Akira | 3222 | ♂ | | go4go | | |
| 1982-08-12 | 3291 | White | Loss | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1982-07-29 | 3290 | Black | Loss | Ishida Akira | 3221 | ♂ | | go4go | | |
| 1982-07-15 | 3288 | White | Win | Hashimoto Utaro | 3114 | ♂ | | go4go | | |
| 1982-07-10 | 3287 | Black | Loss | Sakai Takeshi | 3164 | ♂ | | go4go | | |
| 1982-06-17 | 3285 | Black | Win | Takemiya Masaki | 3281 | ♂ | | go4go | | |
| 1982-05-27 | 3283 | White | Loss | Otake Hideo | 3325 | ♂ | | go4go | | |
| 1982-05-20 | 3282 | White | Loss | Hashimoto Shoji | 3243 | ♂ | | go4go | | |
| 1982-05-18 | 3282 | Black | Loss | Cho Chi Hun | 3385 | ♂ | | go4go | | |
| 1982-04-22 | 3280 | Black | Loss | Sakata Eio | 3255 | ♂ | | go4go | | |
| 1982-04-08 | 3279 | Black | Loss | Kobayashi Koichi | 3333 | ♂ | | go4go | | |
| 1982-04-01 | 3279 | Black | Loss | Kato Masao | 3313 | ♂ | | go4go | | |
| 1982-03-25 | 3279 | White | Win | Kato Masao | 3313 | ♂ | | go4go | | |
| 1982-03-17 | 3279 | Black | Loss | Fujisawa Hideyuki | 3209 | ♂ | | go4go | | |
| 1982-03-10 | 3279 | White | Loss | Fujisawa Hideyuki | 3209 | ♂ | | go4go | | |
| 1982-03-04 | 3279 | Black | Win | Honda Kunihisa | 3202 | ♂ | | go4go | | |
| 1982-02-24 | 3279 | Black | Win | Fujisawa Hideyuki | 3210 | ♂ | | go4go | | |
| 1982-02-17 | 3279 | White | Win | Fujisawa Hideyuki | 3210 | ♂ | | go4go | | |
| 1982-02-11 | 3278 | Black | Loss | Iwata Tatsuaki | 3160 | ♂ | | go4go | | |
| 1982-02-03 | 3278 | Black | Loss | Fujisawa Hideyuki | 3211 | ♂ | | go4go | | |
| 1982-01-27 | 3278 | White | Loss | Fujisawa Hideyuki | 3211 | ♂ | | go4go | | |
| 1982-01-20 | 3279 | Black | Win | Sakata Eio | 3250 | ♂ | | go4go | | |
| 1982-01-13 | 3279 | Black | Win | Fujisawa Hideyuki | 3212 | ♂ | | go4go | | |
| 1982-01-07 | 3279 | White | Loss | Hashimoto Shoji | 3262 | ♂ | | go4go | | |
| 1981-12-24 | 3279 | Black | Loss | Takemiya Masaki | 3284 | ♂ | | go4go | | |
| 1981-12-19 | 3279 | White | Loss | Otake Hideo | 3331 | ♂ | | go4go | | |
| 1981-12-03 | 3280 | White | Win | Hane Yasumasa | 3194 | ♂ | | go4go | | |
| 1981-11-26 | 3280 | White | Win | Hashimoto Utaro | 3124 | ♂ | | go4go | | |
| 1981-11-19 | 3280 | White | Win | Kobayashi Koichi | 3321 | ♂ | | go4go | | |
| 1981-11-12 | 3280 | Black | Win | Kobayashi Koichi | 3321 | ♂ | | go4go | | |
| 1981-10-29 | 3280 | Black | Win | Awaji Shuzo | 3275 | ♂ | | go4go | | |
| 1981-10-22 | 3280 | White | Win | Hasegawa Sunao | 3057 | ♂ | | go4go | | |
| 1981-10-11 | 3280 | Black | Loss | Ishii Kunio | 3128 | ♂ | | go4go | | |
| 1981-10-08 | 3280 | White | Win | Shiraishi Yutaka | 3063 | ♂ | | go4go | | |
| 1981-09-17 | 3279 | White | Loss | Hashimoto Shoji | 3273 | ♂ | | go4go | | |
| 1981-08-13 | 3279 | White | Win | Takemiya Masaki | 3284 | ♂ | | go4go | | |
| 1981-07-29 | 3279 | White | Loss | Awaji Shuzo | 3272 | ♂ | | go4go | | |
| 1981-07-18 | 3279 | White | Win | Kobayashi Koichi | 3307 | ♂ | | go4go | | |
| 1981-07-15 | 3279 | White | Loss | Ishida Yoshio | 3202 | ♂ | | go4go | | |
| 1981-07-02 | 3279 | White | Loss | Ishida Yoshio | 3202 | ♂ | | go4go | | |
| 1981-06-25 | 3279 | Black | Win | Sato Masaharu | 3026 | ♂ | | go4go | | |
| 1981-06-18 | 3279 | White | Loss | Shiraishi Yutaka | 3060 | ♂ | | go4go | | |
| 1981-06-11 | 3279 | Black | Win | Sakata Eio | 3242 | ♂ | | go4go | | |
| 1981-05-27 | 3279 | White | Win | Yamabe Toshiro | 3111 | ♂ | | go4go | | |
| 1981-05-14 | 3279 | White | Loss | Kojima Takaho | 3031 | ♂ | | go4go | | |
| 1981-05-07 | 3280 | Black | Loss | Sakai Takeshi | 3146 | ♂ | | go4go | | |
| 1981-04-23 | 3281 | Black | Win | Kato Masao | 3316 | ♂ | | go4go | | |
| 1981-04-16 | 3281 | White | Loss | Otake Hideo | 3340 | ♂ | | go4go | | |
| 1981-04-02 | 3282 | Black | Win | Kajiwara Takeo | 3064 | ♂ | | go4go | | |
| 1981-03-19 | 3282 | Black | Win | Shimamura Toshihiro | 3032 | ♂ | | go4go | | |
| 1981-03-12 | 3283 | White | Win | Hashimoto Shoji | 3281 | ♂ | | go4go | | |
| 1981-02-19 | 3283 | White | Win | Sakata Eio | 3244 | ♂ | | go4go | | |
| 1981-02-12 | 3283 | Black | Win | Shiraishi Yutaka | 3054 | ♂ | | go4go | | |
| 1981-01-29 | 3283 | Black | Loss | Cho Chi Hun | 3373 | ♂ | | go4go | | |
| 1981-01-17 | 3283 | Black | Loss | Sakata Eio | 3246 | ♂ | | go4go | | |
| 1981-01-08 | 3284 | Black | Win | Kobayashi Koichi | 3288 | ♂ | | go4go | | |
| 1980-12-18 | 3284 | White | Loss | Honda Kunihisa | 3227 | ♂ | | go4go | | |
| 1980-12-10 | 3285 | Black | Loss | Kato Masao | 3324 | ♂ | | go4go | | |
| 1980-11-27 | 3285 | White | Win | Honda Kunihisa | 3227 | ♂ | | go4go | | |
| 1980-11-13 | 3286 | Black | Loss | Otake Hideo | 3340 | ♂ | | go4go | | |
| 1980-11-05 | 3286 | White | Win | Sakata Eio | 3248 | ♂ | | go4go | | |
| 1980-10-09 | 3287 | White | Win | Tono Hiroaki | 3214 | ♂ | | go4go | | |
| 1980-10-02 | 3288 | Black | Win | Kato Masao | 3324 | ♂ | | go4go | | |
| 1980-09-25 | 3288 | Black | Loss | Ushinohama Satsuo | 3139 | ♂ | | go4go | | |
| 1980-09-20 | 3288 | Black | Win | Kato Masao | 3324 | ♂ | | go4go | | |
| 1980-09-17 | 3288 | Black | Win | Takagi Shoichi | 3182 | ♂ | | go4go | | |
| 1980-09-04 | 3288 | White | Loss | Hashimoto Shoji | 3291 | ♂ | | go4go | | |
| 1980-08-28 | 3288 | Black | Win | Takagawa Kaku | 3046 | ♂ | | go4go | | |
| 1980-08-14 | 3288 | White | Loss | Kato Masao | 3325 | ♂ | | go4go | | |
| 1980-07-17 | 3289 | Black | Win | Takemiya Masaki | 3292 | ♂ | | go4go | | |
| 1980-07-10 | 3289 | Black | Win | Kato Masao | 3326 | ♂ | | go4go | | |
| 1980-06-19 | 3289 | White | Loss | Kobayashi Koichi | 3279 | ♂ | | go4go | | |
| 1980-06-14 | 3289 | White | Win | Yamashiro Hiroshi | 3157 | ♂ | | go4go | | |
| 1980-06-12 | 3289 | White | Win | Cho Chi Hun | 3357 | ♂ | | go4go | | |
| 1980-06-05 | 3289 | Black | Loss | Kanno Kiyonori | 3046 | ♂ | | go4go | | |
| 1980-05-22 | 3289 | Black | Win | Hashimoto Utaro | 3130 | ♂ | | go4go | | |
| 1980-05-11 | 3289 | White | Loss | Hane Yasumasa | 3170 | ♂ | | go4go | | |
| 1980-05-01 | 3289 | Black | Loss | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1980-04-24 | 3289 | White | Win | Cho Chi Hun | 3352 | ♂ | | go4go | | |
| 1980-04-17 | 3289 | Black | Win | Sakata Eio | 3249 | ♂ | | go4go | | |
| 1980-04-10 | 3289 | Black | Win | Ishida Yoshio | 3200 | ♂ | | go4go | | |
| 1980-04-03 | 3289 | White | Win | Fujisawa Hosai | 3029 | ♂ | | go4go | | |
| 1980-03-27 | 3289 | Black | Win | Sakata Eio | 3249 | ♂ | | go4go | | |
| 1980-03-20 | 3289 | White | Loss | Cho Chi Hun | 3349 | ♂ | | go4go | | |
| 1980-03-13 | 3289 | White | Win | Yamashiro Hiroshi | 3153 | ♂ | | go4go | | |
| 1980-03-06 | 3288 | White | Win | Shiraishi Yutaka | 3041 | ♂ | | go4go | | |
| 1980-02-27 | 3288 | White | Loss | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1980-02-20 | 3288 | Black | Loss | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1980-02-14 | 3288 | Black | Loss | Hane Yasumasa | 3175 | ♂ | | go4go | | |
| 1980-02-05 | 3288 | White | Win | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1980-01-30 | 3288 | Black | Loss | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1980-01-24 | 3288 | White | Loss | Kudo Norio | 3176 | ♂ | | go4go | | |
| 1980-01-16 | 3289 | White | Loss | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1980-01-10 | 3289 | Black | Win | Cho Chi Hun | 3342 | ♂ | | go4go | | |
| 1979-12-20 | 3290 | Black | Win | Hashimoto Shoji | 3295 | ♂ | | go4go | | |
| 1979-12-16 | 3290 | White | Win | Sakata Eio | 3250 | ♂ | | go4go | | |
| 1979-12-13 | 3290 | White | Win | Kobayashi Koichi | 3264 | ♂ | | go4go | | |
| 1979-12-06 | 3290 | White | Loss | Hashimoto Shoji | 3295 | ♂ | | go4go | | |
| 1979-11-29 | 3290 | Black | Win | Hashimoto Shoji | 3295 | ♂ | | go4go | | |
| 1979-11-22 | 3290 | Black | Win | Otake Hideo | 3338 | ♂ | | go4go | | |
| 1979-11-15 | 3290 | Black | Win | Sakata Eio | 3251 | ♂ | | go4go | | |
| 1979-10-21 | 3289 | White | Loss | Kamimura Haruo | 3125 | ♂ | | go4go | | |
| 1979-10-11 | 3289 | Black | Win | Kato Masao | 3347 | ♂ | | go4go | | |
| 1979-09-27 | 3288 | White | Win | Sakai Takeshi | 3112 | ♂ | | go4go | | |
| 1979-09-20 | 3288 | White | Loss | Kato Masao | 3348 | ♂ | | go4go | | |
| 1979-09-13 | 3288 | Black | Loss | Hashimoto Shoji | 3294 | ♂ | | go4go | | |
| 1979-09-10 | 3288 | White | Win | Kataoka Satoshi | 3215 | ♂ | | go4go | | |
| 1979-09-06 | 3288 | White | Loss | Sakata Eio | 3257 | ♂ | | go4go | | |
| 1979-08-30 | 3288 | Black | Win | Sato Masaharu | 3044 | ♂ | | go4go | | |
| 1979-08-20 | 3288 | White | Win | Sakakibara Shoji | 3015 | ♂ | | go4go | | |
| 1979-08-16 | 3287 | White | Loss | Ishida Yoshio | 3213 | ♂ | | go4go | | |
| 1979-08-09 | 3287 | Black | Win | Kobayashi Koichi | 3259 | ♂ | | go4go | | |
| 1979-08-01 | 3287 | Black | Loss | Honda Kunihisa | 3211 | ♂ | | go4go | | |
| 1979-07-26 | 3287 | Black | Win | Kajiwara Takeo | 3086 | ♂ | | go4go | | |
| 1979-07-19 | 3287 | Black | Win | Ishii Kunio | 3100 | ♂ | | go4go | | |
| 1979-07-09 | 3287 | White | Loss | Kato Masao | 3352 | ♂ | | go4go | | |
| 1979-06-28 | 3287 | Black | Loss | Kato Masao | 3352 | ♂ | | go4go | | |
| 1979-06-21 | 3287 | Black | Win | Hashimoto Utaro | 3133 | ♂ | | go4go | | |
| 1979-06-13 | 3287 | White | Loss | Kato Masao | 3352 | ♂ | | go4go | | |
| 1979-06-05 | 3288 | Black | Win | Kato Masao | 3352 | ♂ | | go4go | | |
| 1979-05-23 | 3288 | White | Loss | Kato Masao | 3352 | ♂ | | go4go | | |
| 1979-05-20 | 3288 | White | Win | Hisai Keishi | 2961 | ♂ | | go4go | | |
| 1979-05-17 | 3288 | Black | Win | Ishida Yoshio | 3223 | ♂ | | go4go | | |
| 1979-05-10 | 3288 | White | Win | Cho Chi Hun | 3314 | ♂ | | go4go | | |
| 1979-05-03 | 3287 | Black | Win | Takagi Shoichi | 3167 | ♂ | | go4go | | |
| 1979-04-18 | 3287 | Black | Loss | Yamashiro Hiroshi | 3142 | ♂ | | go4go | | |
| 1979-04-05 | 3287 | Black | Loss | Kudo Norio | 3196 | ♂ | | go4go | | |
| 1979-03-29 | 3287 | White | Win | Sakata Eio | 3270 | ♂ | | go4go | | |
| 1979-03-15 | 3287 | White | Win | Sakai Takeshi | 3103 | ♂ | | go4go | | |
| 1979-03-01 | 3287 | White | Loss | Takemiya Masaki | 3296 | ♂ | | go4go | | |
| 1979-02-22 | 3287 | Black | Loss | Sakata Eio | 3274 | ♂ | | go4go | | |
| 1979-02-08 | 3287 | Black | Loss | Kobayashi Koichi | 3262 | ♂ | | go4go | | |
| 1979-02-01 | 3287 | White | Win | Ishida Yoshio | 3234 | ♂ | | go4go | | |
| 1979-01-25 | 3288 | White | Loss | Kudo Norio | 3197 | ♂ | | go4go | | |
| 1979-01-11 | 3288 | White | Win | Kato Masao | 3345 | ♂ | | go4go | | |
| 1978-12-21 | 3289 | Black | Win | Ushinohama Satsuo | 3121 | ♂ | | go4go | | |
| 1978-12-14 | 3289 | White | Win | Takemiya Masaki | 3293 | ♂ | | go4go | | |
| 1978-11-30 | 3289 | White | Loss | Ishida Yoshio | 3242 | ♂ | | go4go | | |
| 1978-11-09 | 3289 | White | Loss | Ishida Yoshio | 3244 | ♂ | | go4go | | |
| 1978-11-01 | 3289 | White | Loss | Otake Hideo | 3328 | ♂ | | go4go | | |
| 1978-10-23 | 3290 | Black | Win | Otake Hideo | 3329 | ♂ | | go4go | | |
| 1978-10-19 | 3290 | Black | Win | Shimamura Toshihiro | 3033 | ♂ | | go4go | | |
| 1978-10-11 | 3290 | White | Loss | Otake Hideo | 3330 | ♂ | | go4go | | |
| 1978-10-05 | 3290 | Black | Loss | Otake Hideo | 3331 | ♂ | | go4go | | |
| 1978-09-30 | 3291 | White | Loss | Ohira Shuzo | 3190 | ♂ | | go4go | | |
| 1978-09-20 | 3291 | White | Loss | Otake Hideo | 3332 | ♂ | | go4go | | |
| 1978-09-07 | 3293 | Black | Win | Otake Hideo | 3332 | ♂ | | go4go | | |
| 1978-08-27 | 3293 | White | Loss | Magari Reiki | 3075 | ♂ | | go4go | | |
| 1978-08-24 | 3294 | Black | Win | Takagi Shoichi | 3161 | ♂ | | go4go | | |
| 1978-08-03 | 3296 | White | Loss | Kobayashi Koichi | 3272 | ♂ | | go4go | | |
| 1978-07-27 | 3296 | Black | Win | Takemiya Masaki | 3287 | ♂ | | go4go | | |
| 1978-07-20 | 3297 | White | Loss | Sakai Takeshi | 3102 | ♂ | | go4go | | |
| 1978-07-06 | 3299 | Black | Win | Kobayashi Koichi | 3273 | ♂ | | go4go | | |
| 1978-06-29 | 3299 | Black | Win | Hashimoto Yoshimi | 3017 | ♂ | | go4go | | |
| 1978-06-01 | 3302 | White | Win | Sakai Takeshi | 3101 | ♂ | | go4go | | |
| 1978-05-25 | 3303 | White | Loss | Sonoda Yuichi | 3093 | ♂ | | go4go | | |
| 1978-04-19 | 3307 | Black | Loss | Kato Masao | 3348 | ♂ | | go4go | | |
| 1978-04-13 | 3307 | Black | Win | Otake Hideo | 3329 | ♂ | | go4go | | |
| 1978-04-05 | 3308 | White | Loss | Kato Masao | 3348 | ♂ | | go4go | | |
| 1978-03-28 | 3309 | Black | Loss | Kato Masao | 3348 | ♂ | | go4go | | |
| 1978-03-23 | 3310 | White | Loss | Takemiya Masaki | 3288 | ♂ | | go4go | | |
| 1978-03-19 | 3311 | Black | Win | Ohira Shuzo | 3204 | ♂ | | go4go | | |
| 1978-03-15 | 3311 | White | Win | Kato Masao | 3349 | ♂ | | go4go | | |
| 1978-03-05 | 3313 | Black | Win | Hashimoto Shoji | 3260 | ♂ | | go4go | | |
| 1978-03-02 | 3313 | White | Win | Kudo Norio | 3201 | ♂ | | go4go | | |
| 1978-02-23 | 3314 | White | Win | Kudo Norio | 3202 | ♂ | | go4go | | |
| 1978-02-13 | 3315 | White | Win | Kamimura Haruo | 3133 | ♂ | | go4go | | |
| 1978-02-09 | 3315 | Black | Win | Kobayashi Koichi | 3280 | ♂ | | go4go | | |
| 1978-02-02 | 3315 | White | Win | Hashimoto Shoji | 3259 | ♂ | | go4go | | |
| 1978-01-26 | 3316 | White | Loss | Kobayashi Koichi | 3281 | ♂ | | go4go | | |
| 1978-01-22 | 3316 | White | Win | Sugiuchi Masao | 3131 | ♂ | | go4go | | |
| 1978-01-12 | 3316 | White | Loss | Ishida Yoshio | 3258 | ♂ | | go4go | | |
| 1977-12-26 | 3318 | White | Loss | Kudo Norio | 3208 | ♂ | | go4go | | |
| 1977-12-22 | 3318 | White | Loss | Kato Masao | 3354 | ♂ | | go4go | | |
| 1977-12-16 | 3319 | Black | Win | Kato Masao | 3354 | ♂ | | go4go | | |
| 1977-12-08 | 3320 | Black | Win | Shimamura Toshihiro | 3069 | ♂ | | go4go | | |
| 1977-12-02 | 3320 | White | Loss | Kato Masao | 3355 | ♂ | | go4go | | |
| 1977-11-24 | 3321 | Black | Win | Chino Tadahiko | 2992 | ♂ | | go4go | | |
| 1977-11-17 | 3322 | Black | Win | Kubouchi Shuchi | 3073 | ♂ | | go4go | | |
| 1977-11-10 | 3322 | White | Win | Takemiya Masaki | 3284 | ♂ | | go4go | | |
| 1977-11-03 | 3323 | White | Win | Magari Reiki | 3088 | ♂ | | go4go | | |
| 1977-10-20 | 3324 | White | Win | Magari Reiki | 3089 | ♂ | | go4go | | |
| 1977-10-12 | 3324 | Black | Win | Otake Hideo | 3314 | ♂ | | go4go | | |
| 1977-09-28 | 3325 | White | Win | Otake Hideo | 3313 | ♂ | | go4go | | |
| 1977-09-19 | 3325 | Black | Win | Otake Hideo | 3313 | ♂ | | go4go | | |
| 1977-09-14 | 3325 | White | Win | Kubouchi Shuchi | 3075 | ♂ | | go4go | | |
| 1977-09-11 | 3325 | White | Win | Kobayashi Koichi | 3284 | ♂ | | go4go | | |
| 1977-09-08 | 3325 | White | Win | Otake Hideo | 3312 | ♂ | | go4go | | |
| 1977-09-01 | 3325 | White | Win | Tozawa Akinobu | 3062 | ♂ | | go4go | | |
| 1977-08-25 | 3324 | White | Win | Honda Kunihisa | 3148 | ♂ | | go4go | | |
| 1977-08-11 | 3324 | White | Win | Kato Masao | 3360 | ♂ | | go4go | | |
| 1977-08-04 | 3323 | Black | Win | Hane Yasumasa | 3164 | ♂ | | go4go | | |
| 1977-07-31 | 3323 | Black | Win | Honda Kunihisa | 3146 | ♂ | | go4go | | |
| 1977-07-14 | 3321 | White | Win | Kajiwara Takeo | 3117 | ♂ | | go4go | | |
| 1977-07-07 | 3321 | White | Win | Kubouchi Shuchi | 3075 | ♂ | | go4go | | |
| 1977-06-30 | 3320 | White | Win | Sugiuchi Masao | 3124 | ♂ | | go4go | | |
| 1977-06-16 | 3318 | Black | Win | Cho Chi Hun | 3274 | ♂ | | go4go | | |
| 1977-06-12 | 3318 | Black | Loss | Yamabe Toshiro | 3139 | ♂ | | go4go | | |
| 1977-06-09 | 3318 | White | Loss | Sakata Eio | 3286 | ♂ | | go4go | | |
| 1977-06-02 | 3317 | Black | Loss | Hashimoto Utaro | 3157 | ♂ | | go4go | | |
| 1977-05-12 | 3316 | Black | Win | Ishida Yoshio | 3254 | ♂ | | go4go | | |
| 1977-04-21 | 3314 | Black | Loss | Ishida Yoshio | 3254 | ♂ | | go4go | | |
| 1977-04-14 | 3314 | White | Win | Kubouchi Shuchi | 3076 | ♂ | | go4go | | |
| 1977-04-07 | 3314 | Black | Win | Kubouchi Shuchi | 3076 | ♂ | | go4go | | |
| 1977-03-24 | 3313 | Black | Loss | Ishida Yoshio | 3253 | ♂ | | go4go | | |
| 1977-03-17 | 3312 | Black | Win | Hashimoto Utaro | 3159 | ♂ | | go4go | | |
| 1977-02-24 | 3311 | White | Win | Takagi Shoichi | 3119 | ♂ | | go4go | | |
| 1977-02-17 | 3311 | Black | Win | Shiraishi Yutaka | 2997 | ♂ | | go4go | | |
| 1977-02-03 | 3310 | Black | Win | Sakata Eio | 3289 | ♂ | | go4go | | |
| 1977-01-30 | 3310 | White | Loss | Otake Hideo | 3320 | ♂ | | go4go | | |
| 1977-01-27 | 3309 | Black | Win | Cho Chi Hun | 3284 | ♂ | | go4go | | |
| 1977-01-13 | 3308 | White | Loss | Otake Hideo | 3321 | ♂ | | go4go | | |
| 1976-12-23 | 3307 | Black | Loss | Kato Masao | 3366 | ♂ | | go4go | | |
| 1976-12-02 | 3306 | White | Loss | Ishida Akira | 3167 | ♂ | | go4go | | |
| 1976-11-18 | 3306 | White | Win | Magari Reiki | 3106 | ♂ | | go4go | | |
| 1976-11-04 | 3305 | White | Loss | Kobayashi Koichi | 3298 | ♂ | | go4go | | |
| 1976-10-21 | 3305 | White | Loss | Cho Chi Hun | 3291 | ♂ | | go4go | | |
| 1976-10-14 | 3305 | White | Loss | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-10-07 | 3305 | White | Loss | Cho Chi Hun | 3291 | ♂ | | go4go | | |
| 1976-10-03 | 3305 | White | Loss | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-09-23 | 3305 | Black | Win | Shiraishi Yutaka | 2999 | ♂ | | go4go | | |
| 1976-09-16 | 3306 | Black | Win | Hashimoto Shoji | 3238 | ♂ | | go4go | | |
| 1976-09-09 | 3306 | Black | Win | Shimamura Toshihiro | 3094 | ♂ | | go4go | | |
| 1976-08-18 | 3306 | White | Win | Kudo Norio | 3213 | ♂ | | go4go | | |
| 1976-08-12 | 3306 | Black | Win | Fujisawa Hideyuki | 3230 | ♂ | | go4go | | |
| 1976-07-25 | 3306 | Black | Win | Cho Chi Hun | 3293 | ♂ | | go4go | | |
| 1976-07-21 | 3306 | White | Loss | Ishida Yoshio | 3238 | ♂ | | go4go | | |
| 1976-07-08 | 3306 | Black | Win | Otake Hideo | 3322 | ♂ | | go4go | | |
| 1976-07-01 | 3306 | Black | Loss | Kajiwara Takeo | 3135 | ♂ | | go4go | | |
| 1976-06-24 | 3306 | Black | Win | Kudo Norio | 3212 | ♂ | | go4go | | |
| 1976-06-17 | 3306 | White | Win | Sugiuchi Masao | 3109 | ♂ | | go4go | | |
| 1976-06-08 | 3306 | White | Loss | Kato Masao | 3361 | ♂ | | go4go | | |
| 1976-06-03 | 3306 | White | Win | Sakata Eio | 3294 | ♂ | | go4go | | |
| 1976-05-25 | 3306 | Black | Loss | Kato Masao | 3360 | ♂ | | go4go | | |
| 1976-05-20 | 3306 | Black | Win | Hashimoto Utaro | 3164 | ♂ | | go4go | | |
| 1976-05-16 | 3306 | Black | Win | Shimamura Toshihiro | 3101 | ♂ | | go4go | | |
| 1976-05-14 | 3306 | White | Win | Kato Masao | 3360 | ♂ | | go4go | | |
| 1976-05-06 | 3305 | White | Loss | Kato Masao | 3359 | ♂ | | go4go | | |
| 1976-04-29 | 3305 | Black | Loss | Kato Masao | 3359 | ♂ | | go4go | | |
| 1976-04-22 | 3305 | Black | Loss | Kubouchi Shuchi | 3090 | ♂ | | go4go | | |
| 1976-04-15 | 3305 | Black | Loss | Sakata Eio | 3296 | ♂ | | go4go | | |
| 1976-04-08 | 3306 | White | Win | Kato Masao | 3357 | ♂ | | go4go | | |
| 1976-04-01 | 3306 | White | Win | Kajiwara Takeo | 3132 | ♂ | | go4go | | |
| 1976-03-18 | 3306 | White | Win | Ohira Shuzo | 3162 | ♂ | | go4go | | |
| 1976-03-14 | 3306 | Black | Win | Sakata Eio | 3297 | ♂ | | go4go | | |
| 1976-03-11 | 3306 | White | Win | Yamabe Toshiro | 3131 | ♂ | | go4go | | |
| 1976-03-04 | 3305 | Black | Loss | Takemiya Masaki | 3304 | ♂ | | go4go | | |
| 1976-02-26 | 3305 | White | Win | Yamabe Toshiro | 3131 | ♂ | | go4go | | |
| 1976-02-15 | 3305 | White | Win | Takagawa Kaku | 3105 | ♂ | | go4go | | |
| 1976-02-05 | 3305 | White | Win | Chino Tadahiko | 2999 | ♂ | | go4go | | |
| 1976-02-01 | 3305 | Black | Loss | Kubouchi Shuchi | 3092 | ♂ | | go4go | | |
| 1976-01-15 | 3304 | Black | Win | Fujisawa Hideyuki | 3230 | ♂ | | go4go | | |
| 1975-12-17 | 3304 | White | Win | Kojima Takaho | 3091 | ♂ | | go4go | | |
| 1975-12-04 | 3303 | Black | Loss | Cho Chi Hun | 3304 | ♂ | | go4go | | |
| 1975-11-27 | 3303 | White | Loss | Kato Masao | 3342 | ♂ | | go4go | | |
| 1975-10-26 | 3303 | Black | Win | Takagawa Kaku | 3114 | ♂ | | go4go | | |
| 1975-10-16 | 3303 | White | Win | Fujisawa Hideyuki | 3233 | ♂ | | go4go | | |
| 1975-08-21 | 3302 | Black | Loss | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1975-07-27 | 3301 | Black | Win | Fujisawa Hosai | 3171 | ♂ | | go4go | | |
| 1975-07-24 | 3301 | White | Loss | Kato Masao | 3327 | ♂ | | go4go | | |
| 1975-06-12 | 3301 | White | Loss | Hayase Hiroshi | 2952 | ♂ | | go4go | | |
| 1975-05-29 | 3302 | Black | Loss | Yamabe Toshiro | 3142 | ♂ | | go4go | | |
| 1975-05-22 | 3302 | White | Win | Kada Katsuji | 2956 | ♂ | | go4go | | |
| 1975-05-15 | 3303 | Black | Loss | Kato Masao | 3317 | ♂ | | go4go | | |
| 1975-05-01 | 3304 | White | Loss | Sakata Eio | 3285 | ♂ | | go4go | | |
| 1975-04-24 | 3304 | Black | Win | Kada Katsuji | 2956 | ♂ | | go4go | | |
| 1975-04-17 | 3305 | Black | Win | Ishii Kunio | 3084 | ♂ | | go4go | | |
| 1975-04-10 | 3305 | White | Loss | Hashimoto Utaro | 3164 | ♂ | | go4go | | |
| 1975-04-03 | 3306 | Black | Win | Sakakibara Shoji | 3009 | ♂ | | go4go | | |
| 1975-03-24 | 3307 | White | Loss | Cho Chi Hun | 3326 | ♂ | | go4go | | |
| 1975-03-20 | 3307 | White | Win | Hashimoto Shoji | 3244 | ♂ | | go4go | | |
| 1975-03-14 | 3308 | Black | Win | Hashimoto Shoji | 3244 | ♂ | | go4go | | |
| 1975-03-10 | 3308 | White | Loss | Takagawa Kaku | 3131 | ♂ | | go4go | | |
| 1975-03-06 | 3309 | White | Win | Hashimoto Shoji | 3245 | ♂ | | go4go | | |
| 1975-02-20 | 3310 | Black | Win | Fujisawa Hideyuki | 3229 | ♂ | | go4go | | |
| 1975-02-17 | 3310 | White | Win | Kato Masao | 3306 | ♂ | | go4go | | |
| 1975-02-13 | 3310 | White | Win | Otake Hideo | 3315 | ♂ | | go4go | | |
| 1975-02-06 | 3311 | Black | Win | Fujisawa Hideyuki | 3228 | ♂ | | go4go | | |
| 1975-01-30 | 3311 | Black | Win | Takagi Shoichi | 3139 | ♂ | | go4go | | |
| 1975-01-27 | 3311 | Black | Win | Tozawa Akinobu | 3052 | ♂ | | go4go | | |
| 1975-01-23 | 3311 | White | Loss | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1975-01-16 | 3311 | White | Win | Iwata Tatsuaki | 3104 | ♂ | | go4go | | |
| 1975-01-12 | 3311 | White | Loss | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1974-12-21 | 3312 | Black | Win | Takagawa Kaku | 3141 | ♂ | | go4go | | |
| 1974-12-19 | 3312 | White | Win | Sakata Eio | 3283 | ♂ | | go4go | | |
| 1974-11-27 | 3313 | White | Loss | Ishida Yoshio | 3260 | ♂ | | go4go | | |
| 1974-11-21 | 3313 | Black | Loss | Ishida Yoshio | 3261 | ♂ | | go4go | | |
| 1974-11-17 | 3313 | Black | Loss | Shimamura Toshihiro | 3128 | ♂ | | go4go | | |
| 1974-11-17 | 3313 | Black | Win | Tono Hiroaki | 3110 | ♂ | | go4go | | |
| 1974-11-11 | 3313 | White | Win | Ishida Yoshio | 3262 | ♂ | | go4go | | |
| 1974-10-31 | 3314 | White | Win | Sakata Eio | 3281 | ♂ | | go4go | | |
| 1974-10-23 | 3314 | Black | Loss | Ishida Yoshio | 3265 | ♂ | | go4go | | |
| 1974-10-15 | 3315 | Black | Win | Ishida Yoshio | 3266 | ♂ | | go4go | | |
| 1974-10-03 | 3315 | White | Loss | Ishida Yoshio | 3267 | ♂ | | go4go | | |
| 1974-09-25 | 3316 | Black | Loss | Ishida Yoshio | 3268 | ♂ | | go4go | | |
| 1974-09-17 | 3317 | White | Win | Ishida Yoshio | 3269 | ♂ | | go4go | | |
| 1974-09-09 | 3317 | Black | Win | Ishida Yoshio | 3270 | ♂ | | go4go | | |
| 1974-08-28 | 3318 | White | Loss | Ishida Yoshio | 3271 | ♂ | | go4go | | |
| 1974-08-01 | 3320 | White | Loss | Takagi Shoichi | 3138 | ♂ | | go4go | | |
| 1974-06-27 | 3323 | White | Win | Hane Yasumasa | 3117 | ♂ | | go4go | | |
| 1974-05-15 | 3327 | White | Loss | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-05-08 | 3328 | White | Win | Hashimoto Utaro | 3187 | ♂ | | go4go | | |
| 1974-05-01 | 3329 | Black | Win | Kato Masao | 3282 | ♂ | | go4go | | |
| 1974-04-23 | 3329 | White | Loss | Sakata Eio | 3274 | ♂ | | go4go | | |
| 1974-04-11 | 3330 | Black | Win | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-04-04 | 3331 | White | Win | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-03-28 | 3331 | Black | Win | Takemiya Masaki | 3299 | ♂ | | go4go | | |
| 1974-03-24 | 3332 | White | Win | Kato Masao | 3280 | ♂ | | go4go | | |
| 1974-03-20 | 3332 | White | Win | Miyashita Shuyo | 3051 | ♂ | | go4go | | |
| 1974-03-14 | 3332 | Black | Win | Kato Masao | 3279 | ♂ | | go4go | | |
| 1974-03-10 | 3332 | White | Win | Otake Hideo | 3310 | ♂ | | go4go | | |
| 1974-03-10 | 3332 | Black | Loss | Otake Hideo | 3310 | ♂ | | go4go | | |
| 1974-02-27 | 3332 | White | Loss | Hashimoto Shoji | 3261 | ♂ | | go4go | | |
| 1974-02-13 | 3333 | White | Win | Otake Hideo | 3309 | ♂ | | go4go | | |
| 1974-02-10 | 3333 | Black | Win | Sakata Eio | 3274 | ♂ | | go4go | | |
| 1974-01-30 | 3333 | Black | Win | Sugiuchi Masao | 3040 | ♂ | | go4go | | |
| 1974-01-23 | 3333 | Black | Loss | Takemiya Masaki | 3299 | ♂ | | go4go | | |
| 1974-01-17 | 3333 | Black | Win | Ishii Kunio | 3102 | ♂ | | go4go | | |
| 1973-12-30 | 3333 | Black | Win | Kobayashi Koichi | 3345 | ♂ | | go4go | | |
| 1973-12-19 | 3333 | White | Win | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1973-12-13 | 3333 | Black | Win | Cho Chi Hun | 3317 | ♂ | | go4go | | |
| 1973-12-06 | 3333 | Black | Win | Hashimoto Utaro | 3203 | ♂ | | go4go | | |
| 1973-12-02 | 3333 | Black | Win | Fujisawa Hosai | 3161 | ♂ | | go4go | | |
| 1973-11-28 | 3333 | White | Win | Sakata Eio | 3277 | ♂ | | go4go | | |
| 1973-11-21 | 3332 | White | Loss | Sakata Eio | 3278 | ♂ | | go4go | | |
| 1973-11-15 | 3332 | Black | Win | Sakata Eio | 3278 | ♂ | | go4go | | |
| 1973-11-07 | 3332 | White | Win | Shimamura Toshihiro | 3135 | ♂ | | go4go | | |
| 1973-10-31 | 3331 | White | Win | Ohira Shuzo | 3142 | ♂ | | go4go | | |
| 1973-10-19 | 3330 | White | Win | Ishida Yoshio | 3283 | ♂ | | go4go | | |
| 1973-10-11 | 3329 | White | Win | Ishida Yoshio | 3284 | ♂ | | go4go | | |
| 1973-10-02 | 3328 | Black | Win | Ishida Yoshio | 3285 | ♂ | | go4go | | |
| 1973-09-25 | 3328 | White | Win | Ishida Yoshio | 3285 | ♂ | | go4go | | |
| 1973-09-13 | 3326 | Black | Loss | Ishida Yoshio | 3286 | ♂ | | go4go | | |
| 1973-09-05 | 3325 | White | Loss | Ishida Yoshio | 3287 | ♂ | | go4go | | |
| 1973-08-28 | 3324 | Black | Loss | Ishida Yoshio | 3288 | ♂ | | go4go | | |
| 1973-08-02 | 3322 | Black | Win | Hashimoto Shoji | 3250 | ♂ | | go4go | | |
| 1973-07-12 | 3320 | White | Win | Hashimoto Shoji | 3249 | ♂ | | go4go | | |
| 1973-07-04 | 3319 | Black | Win | Kojima Takaho | 3108 | ♂ | | go4go | | |
| 1973-06-11 | 3316 | White | Loss | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1973-05-29 | 3315 | Black | Loss | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1973-05-21 | 3314 | White | Loss | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1973-05-08 | 3313 | Black | Loss | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1973-04-25 | 3313 | White | Win | Sakakibara Shoji | 3015 | ♂ | | go4go | | |
| 1973-04-18 | 3313 | Black | Win | Sakata Eio | 3288 | ♂ | | go4go | | |
| 1973-04-05 | 3312 | Black | Win | Hashimoto Utaro | 3213 | ♂ | | go4go | | |
| 1973-03-28 | 3311 | White | Win | Hashimoto Utaro | 3213 | ♂ | | go4go | | |
| 1973-03-22 | 3311 | Black | Win | Hashimoto Utaro | 3213 | ♂ | | go4go | | |
| 1973-03-15 | 3310 | White | Loss | Hashimoto Utaro | 3213 | ♂ | | go4go | | |
| 1973-03-07 | 3309 | White | Win | Fujisawa Hosai | 3163 | ♂ | | go4go | | |
| 1973-03-04 | 3309 | Black | Loss | Fujisawa Hosai | 3163 | ♂ | | go4go | | |
| 1973-02-21 | 3308 | Black | Win | Hane Yasumasa | 3109 | ♂ | | go4go | | |
| 1973-02-01 | 3307 | Black | Win | Fujisawa Hosai | 3164 | ♂ | | go4go | | |
| 1973-01-25 | 3306 | White | Loss | Takagi Shoichi | 3123 | ♂ | | go4go | | |
| 1973-01-17 | 3306 | White | Loss | Takemiya Masaki | 3283 | ♂ | | go4go | | |
| 1973-01-11 | 3305 | White | Win | Cho Chi Hun | 3301 | ♂ | | go4go | | |
| 1973-01-07 | 3305 | Black | Win | Hashimoto Shoji | 3242 | ♂ | | go4go | | |
| 1972-12-06 | 3303 | White | Win | Kato Masao | 3245 | ♂ | | go4go | | |
| 1972-11-19 | 3301 | Black | Loss | Takagawa Kaku | 3173 | ♂ | | go4go | | |
| 1972-11-15 | 3301 | Black | Win | Ohira Shuzo | 3123 | ♂ | | go4go | | |
| 1972-10-29 | 3300 | White | Win | Kato Masao | 3242 | ♂ | | go4go | | |
| 1972-10-05 | 3298 | White | Win | Kato Masao | 3241 | ♂ | | go4go | | |
| 1972-10-04 | 3298 | Black | Win | Fujisawa Hideyuki | 3219 | ♂ | | go4go | | |
| 1972-09-26 | 3297 | White | Loss | Fujisawa Hideyuki | 3219 | ♂ | | go4go | | |
| 1972-09-13 | 3295 | Black | Win | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1972-09-05 | 3294 | White | Win | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1972-08-28 | 3293 | Black | Win | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1972-08-16 | 3292 | White | Loss | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1972-07-20 | 3289 | Black | Win | Otake Hideo | 3286 | ♂ | | go4go | | |
| 1972-07-13 | 3288 | Black | Loss | Yamabe Toshiro | 3121 | ♂ | | go4go | | |
| 1972-07-06 | 3287 | Black | Loss | Ishida Yoshio | 3280 | ♂ | | go4go | | |
| 1972-06-29 | 3286 | Black | Loss | Ishida Yoshio | 3280 | ♂ | | go4go | | |
| 1972-06-16 | 3285 | White | Win | Ishida Yoshio | 3280 | ♂ | | go4go | | |
| 1972-06-07 | 3285 | Black | Loss | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1972-05-25 | 3284 | White | Win | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1972-05-17 | 3283 | Black | Win | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1972-05-08 | 3282 | White | Loss | Ishida Yoshio | 3281 | ♂ | | go4go | | |
| 1972-04-12 | 3280 | White | Loss | Sakata Eio | 3296 | ♂ | | go4go | | |
| 1972-03-30 | 3279 | Black | Win | Ishii Kunio | 3115 | ♂ | | go4go | | |
| 1972-03-22 | 3278 | White | Loss | Kato Masao | 3236 | ♂ | | go4go | | |
| 1972-03-15 | 3278 | White | Loss | Takemiya Masaki | 3269 | ♂ | | go4go | | |
| 1972-02-23 | 3277 | White | Win | Magari Reiki | 3017 | ♂ | | go4go | | |
| 1972-02-09 | 3276 | Black | Win | Shimamura Toshihiro | 3158 | ♂ | | go4go | | |
| 1972-01-26 | 3275 | White | Win | Yamabe Toshiro | 3111 | ♂ | | go4go | | |
| 1972-01-11 | 3274 | Black | Win | Fujisawa Hosai | 3175 | ♂ | | go4go | | |
| 1971-12-26 | 3273 | White | Loss | Hashimoto Utaro | 3227 | ♂ | | go4go | | |
| 1971-12-23 | 3272 | White | Loss | Handa Dogen | 3166 | ♂ | | go4go | | |
| 1971-12-19 | 3272 | White | Loss | Kajiwara Takeo | 3102 | ♂ | | go4go | | |
| 1971-12-11 | 3272 | Black | Loss | Sakata Eio | 3297 | ♂ | | go4go | | |
| 1971-12-01 | 3272 | Black | Win | Takemiya Masaki | 3266 | ♂ | | go4go | | |
| 1971-11-25 | 3272 | Black | Win | Handa Dogen | 3165 | ♂ | | go4go | | |
| 1971-11-14 | 3272 | White | Win | Miyashita Shuyo | 3036 | ♂ | | go4go | | |
| 1971-11-11 | 3271 | White | Win | Kajiwara Takeo | 3103 | ♂ | | go4go | | |
| 1971-10-28 | 3271 | White | Loss | Hashimoto Shoji | 3213 | ♂ | | go4go | | |
| 1971-10-21 | 3271 | White | Win | Handa Dogen | 3164 | ♂ | | go4go | | |
| 1971-10-05 | 3270 | Black | Win | Fujisawa Hideyuki | 3216 | ♂ | | go4go | | |
| 1971-09-27 | 3269 | White | Win | Fujisawa Hideyuki | 3215 | ♂ | | go4go | | |
| 1971-09-21 | 3269 | Black | Win | Hashimoto Utaro | 3228 | ♂ | | go4go | | |
| 1971-09-17 | 3269 | Black | Loss | Fujisawa Hideyuki | 3216 | ♂ | | go4go | | |
| 1971-09-09 | 3268 | White | Loss | Fujisawa Hideyuki | 3216 | ♂ | | go4go | | |
| 1971-09-01 | 3268 | Black | Win | Fujisawa Hideyuki | 3215 | ♂ | | go4go | | |
| 1971-08-20 | 3267 | White | Win | Fujisawa Hideyuki | 3215 | ♂ | | go4go | | |
| 1971-08-12 | 3266 | White | Loss | Sakata Eio | 3290 | ♂ | | go4go | | |
| 1971-08-04 | 3266 | Black | Loss | Shimamura Toshihiro | 3168 | ♂ | | go4go | | |
| 1971-07-07 | 3265 | White | Loss | Takagawa Kaku | 3166 | ♂ | | go4go | | |
| 1971-06-21 | 3264 | White | Loss | Ishida Yoshio | 3289 | ♂ | | go4go | | |
| 1971-06-10 | 3264 | Black | Loss | Ishida Yoshio | 3289 | ♂ | | go4go | | |
| 1971-05-31 | 3264 | White | Loss | Ishida Yoshio | 3290 | ♂ | | go4go | | |
| 1971-05-18 | 3265 | Black | Win | Ishida Yoshio | 3290 | ♂ | | go4go | | |
| 1971-05-13 | 3265 | Black | Win | Kada Katsuji | 2974 | ♂ | | go4go | | |
| 1971-05-06 | 3265 | White | Loss | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1971-04-26 | 3265 | Black | Win | Ishida Yoshio | 3291 | ♂ | | go4go | | |
| 1971-03-25 | 3265 | White | Loss | Ishida Yoshio | 3292 | ♂ | | go4go | | |
| 1971-03-18 | 3265 | Black | Win | Takagawa Kaku | 3171 | ♂ | | go4go | | |
| 1971-03-03 | 3265 | White | Win | Honda Kunihisa | 3093 | ♂ | | go4go | | |
| 1970-12-27 | 3265 | White | Loss | Takagawa Kaku | 3177 | ♂ | | go4go | | |
| 1970-12-23 | 3265 | White | Win | Kajiwara Takeo | 3106 | ♂ | | go4go | | |
| 1970-11-09 | 3265 | Black | Loss | Fujisawa Hideyuki | 3226 | ♂ | | go4go | | |
| 1970-10-16 | 3266 | White | Loss | Fujisawa Hideyuki | 3229 | ♂ | | go4go | | |
| 1970-10-06 | 3266 | Black | Loss | Fujisawa Hideyuki | 3230 | ♂ | | go4go | | |
| 1970-09-24 | 3267 | White | Loss | Fujisawa Hideyuki | 3231 | ♂ | | go4go | | |
| 1970-09-15 | 3268 | Black | Win | Fujisawa Hideyuki | 3232 | ♂ | | go4go | | |
| 1970-09-07 | 3268 | White | Win | Fujisawa Hideyuki | 3232 | ♂ | | go4go | | |
| 1970-08-28 | 3269 | Black | Loss | Fujisawa Hideyuki | 3233 | ♂ | | go4go | | |
| 1970-08-21 | 3269 | White | Win | Sugiuchi Masao | 3047 | ♂ | | go4go | | |
| 1970-07-30 | 3271 | Black | Loss | Fujisawa Hosai | 3162 | ♂ | | go4go | | |
| 1970-07-23 | 3271 | White | Win | Hane Yasumasa | 3068 | ♂ | | go4go | | |
| 1970-07-16 | 3272 | White | Loss | Sakata Eio | 3272 | ♂ | | go4go | | |
| 1970-06-25 | 3274 | White | Win | Kato Masao | 3219 | ♂ | | go4go | | |
| 1970-05-27 | 3276 | Black | Win | Sakata Eio | 3270 | ♂ | | go4go | | |
| 1970-05-15 | 3277 | White | Win | Sakata Eio | 3270 | ♂ | | go4go | | |
| 1970-05-07 | 3277 | Black | Win | Sakata Eio | 3270 | ♂ | | go4go | | |
| 1970-04-27 | 3277 | White | Win | Sakata Eio | 3270 | ♂ | | go4go | | |
| 1970-03-29 | 3277 | Black | Win | Sakata Eio | 3271 | ♂ | | go4go | | |
| 1970-01-12 | 3277 | White | Loss | Hashimoto Utaro | 3215 | ♂ | | go4go | | |
| 1969-11-06 | 3277 | White | Loss | Otake Hideo | 3262 | ♂ | | go4go | | |
| 1969-10-19 | 3278 | White | Loss | Otake Hideo | 3261 | ♂ | | go4go | | |
| 1969-10-13 | 3278 | White | Win | Takagawa Kaku | 3202 | ♂ | | go4go | | |
| 1969-10-02 | 3279 | Black | Win | Takagawa Kaku | 3203 | ♂ | | go4go | | |
| 1969-09-25 | 3279 | White | Win | Sugiuchi Masao | 3042 | ♂ | | go4go | | |
| 1969-09-18 | 3279 | White | Win | Takagawa Kaku | 3205 | ♂ | | go4go | | |
| 1969-09-09 | 3279 | Black | Loss | Takagawa Kaku | 3206 | ♂ | | go4go | | |
| 1969-08-29 | 3279 | White | Loss | Takagawa Kaku | 3207 | ♂ | | go4go | | |
| 1969-08-21 | 3279 | Black | Win | Takagawa Kaku | 3208 | ♂ | | go4go | | |
| 1969-08-06 | 3279 | Black | Loss | Sakata Eio | 3274 | ♂ | | go4go | | |
| 1969-07-31 | 3280 | White | Loss | Fujisawa Hideyuki | 3263 | ♂ | | go4go | | |
| 1969-07-23 | 3280 | White | Win | Fujisawa Hideyuki | 3264 | ♂ | | go4go | | |
| 1969-07-18 | 3280 | White | Win | Fujisawa Hosai | 3166 | ♂ | | go4go | | |
| 1969-07-07 | 3281 | White | Win | Hashimoto Utaro | 3187 | ♂ | | go4go | | |
| 1969-06-26 | 3281 | Black | Win | Kada Katsuji | 2985 | ♂ | | go4go | | |
| 1969-06-16 | 3281 | Black | Win | Kato Masao | 3208 | ♂ | | go4go | | |
| 1969-06-05 | 3281 | White | Loss | Kato Masao | 3208 | ♂ | | go4go | | |
| 1969-05-22 | 3281 | Black | Win | Kato Masao | 3208 | ♂ | | go4go | | |
| 1969-05-08 | 3281 | White | Win | Kato Masao | 3207 | ♂ | | go4go | | |
| 1969-04-30 | 3281 | Black | Loss | Kato Masao | 3207 | ♂ | | go4go | | |
| 1969-04-22 | 3281 | White | Win | Kato Masao | 3207 | ♂ | | go4go | | |
| 1969-04-17 | 3281 | Black | Loss | Sakata Eio | 3277 | ♂ | | go4go | | |
| 1969-04-11 | 3281 | White | Loss | Sakata Eio | 3277 | ♂ | | go4go | | |
| 1969-03-20 | 3282 | Black | Win | Takagawa Kaku | 3220 | ♂ | | go4go | | |
| 1969-02-23 | 3282 | Black | Win | Takagawa Kaku | 3222 | ♂ | | go4go | | |
| 1969-02-20 | 3282 | White | Win | Hashimoto Shoji | 3160 | ♂ | | go4go | | |
| 1969-02-06 | 3282 | Black | Win | Otake Hideo | 3234 | ♂ | | go4go | | |
| 1968-12-25 | 3281 | Black | Win | Kada Katsuji | 2986 | ♂ | | go4go | | |
| 1968-11-06 | 3280 | Black | Win | Otake Hideo | 3226 | ♂ | | go4go | | |
| 1968-10-03 | 3279 | White | Loss | Takagawa Kaku | 3235 | ♂ | | go4go | | |
| 1968-09-26 | 3279 | White | Loss | Fujisawa Hideyuki | 3270 | ♂ | | go4go | | |
| 1968-09-21 | 3279 | Black | Loss | Takagawa Kaku | 3236 | ♂ | | go4go | | |
| 1968-09-09 | 3279 | White | Loss | Takagawa Kaku | 3237 | ♂ | | go4go | | |
| 1968-08-30 | 3279 | Black | Win | Takagawa Kaku | 3237 | ♂ | | go4go | | |
| 1968-08-21 | 3279 | White | Loss | Takagawa Kaku | 3238 | ♂ | | go4go | | |
| 1968-08-08 | 3280 | White | Win | Ishii Kunio | 3114 | ♂ | | go4go | | |
| 1968-07-25 | 3280 | Black | Loss | Takagawa Kaku | 3239 | ♂ | | go4go | | |
| 1968-06-27 | 3282 | White | Win | Sakata Eio | 3283 | ♂ | | go4go | | |
| 1968-06-19 | 3282 | Black | Loss | Sakata Eio | 3283 | ♂ | | go4go | | |
| 1968-06-10 | 3282 | White | Win | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1968-05-30 | 3283 | Black | Loss | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1968-05-20 | 3283 | White | Win | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1968-05-09 | 3283 | Black | Win | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1968-05-04 | 3283 | White | Win | Wu Qing Yuan | 3147 | ♂ | | go4go | | |
| 1968-04-30 | 3283 | White | Loss | Sakata Eio | 3285 | ♂ | | go4go | | |
| 1968-04-18 | 3284 | Black | Loss | Ohira Shuzo | 3153 | ♂ | | go4go | | |
| 1968-04-11 | 3284 | White | Win | Handa Dogen | 3130 | ♂ | | go4go | | |
| 1968-04-03 | 3284 | White | Win | Takagawa Kaku | 3238 | ♂ | | go4go | | |
| 1968-03-20 | 3284 | White | Loss | Fujisawa Hideyuki | 3262 | ♂ | | go4go | | |
| 1968-03-06 | 3285 | White | Win | Ohira Shuzo | 3155 | ♂ | | go4go | | |
| 1968-02-28 | 3285 | Black | Win | Hashimoto Utaro | 3148 | ♂ | | go4go | | |
| 1968-01-24 | 3285 | White | Win | Yamabe Toshiro | 3077 | ♂ | | go4go | | |
| 1968-01-18 | 3285 | Black | Win | Hane Yasumasa | 3028 | ♂ | | go4go | | |
| 1968-01-03 | 3285 | Black | Loss | Fujisawa Hideyuki | 3259 | ♂ | | go4go | | |
| 1967-12-20 | 3285 | Black | Win | Hisai Keishi | 3033 | ♂ | | go4go | | |
| 1967-11-08 | 3285 | Black | Win | Kato Masao | 3179 | ♂ | | go4go | | |
| 1967-09-21 | 3285 | Black | Win | Sakata Eio | 3294 | ♂ | | go4go | | |
| 1967-09-10 | 3285 | White | Loss | Sakata Eio | 3294 | ♂ | | go4go | | |
| 1967-08-30 | 3285 | Black | Win | Sakata Eio | 3295 | ♂ | | go4go | | |
| 1967-08-20 | 3284 | White | Win | Sakata Eio | 3296 | ♂ | | go4go | | |
| 1967-08-09 | 3284 | Black | Win | Sakata Eio | 3297 | ♂ | | go4go | | |
| 1967-07-29 | 3283 | White | Loss | Otake Hideo | 3188 | ♂ | | go4go | | |
| 1967-07-20 | 3283 | White | Loss | Hashimoto Shoji | 3154 | ♂ | | go4go | | |
| 1967-07-02 | 3283 | Black | Win | Tozawa Akinobu | 2975 | ♂ | | go4go | | |
| 1967-06-12 | 3282 | Black | Loss | Sakata Eio | 3304 | ♂ | | go4go | | |
| 1967-06-05 | 3282 | White | Win | Sakata Eio | 3304 | ♂ | | go4go | | |
| 1967-05-23 | 3282 | Black | Loss | Sakata Eio | 3306 | ♂ | | go4go | | |
| 1967-05-11 | 3282 | White | Loss | Sakata Eio | 3307 | ♂ | | go4go | | |
| 1967-05-01 | 3282 | Black | Loss | Sakata Eio | 3308 | ♂ | | go4go | | |
| 1967-04-05 | 3283 | White | Loss | Ohira Shuzo | 3173 | ♂ | | go4go | | |
| 1967-03-30 | 3283 | Black | Loss | Ishii Kunio | 3123 | ♂ | | go4go | | |
| 1967-03-22 | 3284 | Black | Win | Hashimoto Shoji | 3153 | ♂ | | go4go | | |
| 1967-03-15 | 3284 | Black | Win | Fujisawa Hideyuki | 3227 | ♂ | | go4go | | |
| 1967-03-09 | 3285 | Black | Win | Handa Dogen | 3139 | ♂ | | go4go | | |
| 1967-03-01 | 3285 | White | Win | Takagawa Kaku | 3223 | ♂ | | go4go | | |
| 1967-02-22 | 3285 | Black | Win | Hashimoto Utaro | 3133 | ♂ | | go4go | | |
| 1967-02-15 | 3285 | White | Win | Kada Katsuji | 2988 | ♂ | | go4go | | |
| 1967-02-01 | 3286 | Black | Win | Yamabe Toshiro | 3100 | ♂ | | go4go | | |
| 1966-12-04 | 3286 | White | Win | Sugiuchi Masao | 3018 | ♂ | | go4go | | |
| 1966-11-02 | 3286 | Black | Loss | Sakata Eio | 3313 | ♂ | | go4go | | |
| 1966-10-19 | 3286 | Black | Loss | Sakata Eio | 3313 | ♂ | | go4go | | |
| 1966-10-12 | 3286 | White | Win | Sakata Eio | 3312 | ♂ | | go4go | | |
| 1966-09-12 | 3287 | White | Win | Sakata Eio | 3311 | ♂ | | go4go | | |
| 1966-09-02 | 3287 | Black | Win | Sakata Eio | 3311 | ♂ | | go4go | | |
| 1966-08-23 | 3287 | White | Loss | Sakata Eio | 3310 | ♂ | | go4go | | |
| 1966-08-13 | 3286 | Black | Win | Sakata Eio | 3310 | ♂ | | go4go | | |
| 1966-08-05 | 3286 | White | Win | Sakata Eio | 3310 | ♂ | | go4go | | |
| 1966-07-28 | 3286 | Black | Win | Shimamura Toshihiro | 3134 | ♂ | | go4go | | |
| 1966-06-02 | 3283 | White | Win | Hashimoto Utaro | 3131 | ♂ | | go4go | | |
| 1966-05-05 | 3281 | White | Win | Otake Hideo | 3132 | ♂ | | go4go | | |
| 1966-04-28 | 3280 | Black | Win | Takagawa Kaku | 3224 | ♂ | | go4go | | |
| 1966-04-13 | 3279 | White | Win | Takagawa Kaku | 3225 | ♂ | | go4go | | |
| 1966-04-07 | 3278 | Black | Win | Okubo Ichigen | 2996 | ♂ | | go4go | | |
| 1966-03-30 | 3278 | Black | Win | Shimamura Toshihiro | 3130 | ♂ | | go4go | | |
| 1966-03-23 | 3277 | White | Win | Kano Yoshinori | 3010 | ♂ | | go4go | | |
| 1966-03-20 | 3276 | Black | Win | Otake Hideo | 3127 | ♂ | | go4go | | |
| 1966-03-16 | 3276 | Black | Loss | Yamabe Toshiro | 3105 | ♂ | | go4go | | |
| 1966-03-02 | 3274 | Black | Loss | Sakakibara Shoji | 3046 | ♂ | | go4go | | |
| 1966-02-20 | 3273 | White | Loss | Takagawa Kaku | 3226 | ♂ | | go4go | | |
| 1966-02-17 | 3273 | White | Loss | Kada Katsuji | 2983 | ♂ | | go4go | | |
| 1966-01-19 | 3272 | White | Win | Otake Hideo | 3122 | ♂ | | go4go | | |
| 1966-01-12 | 3272 | White | Win | Hashimoto Utaro | 3132 | ♂ | | go4go | | |
| 1965-11-24 | 3269 | White | Loss | Fujisawa Hideyuki | 3226 | ♂ | | go4go | | |
| 1965-09-18 | 3266 | Black | Win | Sakata Eio | 3314 | ♂ | | go4go | | |
| 1965-09-08 | 3265 | White | Loss | Sakata Eio | 3315 | ♂ | | go4go | | |
| 1965-08-29 | 3265 | Black | Win | Sakata Eio | 3315 | ♂ | | go4go | | |
| 1965-08-19 | 3264 | White | Win | Sakata Eio | 3316 | ♂ | | go4go | | |
| 1965-08-08 | 3263 | Black | Win | Sakata Eio | 3316 | ♂ | | go4go | | |
| 1965-07-29 | 3262 | White | Loss | Sakata Eio | 3317 | ♂ | | go4go | | |
| 1965-07-07 | 3260 | Black | Win | Fujisawa Hosai | 3135 | ♂ | | go4go | | |
| 1965-06-09 | 3257 | Black | Win | Sakakibara Shoji | 3042 | ♂ | | go4go | | |
| 1965-03-24 | 3249 | Black | Loss | Fujisawa Hideyuki | 3224 | ♂ | | go4go | | |
| 1965-03-17 | 3248 | White | Win | Takagawa Kaku | 3202 | ♂ | | go4go | | |
| 1965-03-10 | 3248 | White | Win | Ohira Shuzo | 3164 | ♂ | | go4go | | |
| 1965-02-24 | 3246 | Black | Win | Miyamoto Naoki | 3003 | ♂ | | go4go | | |
| 1965-02-03 | 3243 | White | Loss | Yamabe Toshiro | 3107 | ♂ | | go4go | | |
| 1965-01-13 | 3241 | Black | Win | Fujisawa Hideyuki | 3221 | ♂ | | go4go | | |
| 1964-12-09 | 3237 | White | Win | Wu Qing Yuan | 3145 | ♂ | | go4go | | |
| 1964-11-25 | 3235 | White | Loss | Hashimoto Utaro | 3138 | ♂ | | go4go | | |
| 1964-10-28 | 3232 | White | Loss | Takagawa Kaku | 3192 | ♂ | | go4go | | |
| 1964-10-01 | 3229 | White | Win | Iwata Tatsuaki | 3016 | ♂ | | go4go | | |
| 1964-09-23 | 3228 | White | Win | Hashimoto Shoji | 3148 | ♂ | | go4go | | |
| 1964-07-02 | 3218 | Black | Loss | Sakata Eio | 3350 | ♂ | | go4go | | |
| 1964-06-15 | 3217 | White | Win | Miyamoto Naoki | 3009 | ♂ | | go4go | | |
| 1964-04-22 | 3210 | White | Win | Miyashita Shuyo | 3064 | ♂ | | go4go | | |
| 1964-04-02 | 3208 | White | Win | Fujisawa Hideyuki | 3219 | ♂ | | go4go | | |
| 1964-03-04 | 3203 | Black | Loss | Fujisawa Hosai | 3165 | ♂ | | go4go | | |
| 1964-02-26 | 3202 | Black | Loss | Fujisawa Hideyuki | 3221 | ♂ | | go4go | | |
| 1963-11-18 | 3192 | Black | Loss | Wu Qing Yuan | 3180 | ♂ | | go4go | | |
| 1963-10-16 | 3189 | White | Loss | Hashimoto Shoji | 3129 | ♂ | | go4go | | |
| 1963-10-02 | 3188 | Black | Win | Kitani Minoru | 3144 | ♂ | | go4go | | |
| 1963-08-31 | 3185 | Black | Win | Sugiuchi Masao | 3049 | ♂ | | go4go | | |
| 1963-06-27 | 3179 | White | Loss | Otake Hideo | 3112 | ♂ | | go4go | | |
| 1963-05-23 | 3176 | Black | Loss | Shimamura Toshihiro | 3103 | ♂ | | go4go | | |
| 1962-09-26 | 3163 | Black | Loss | Shimamura Toshihiro | 3107 | ♂ | | go4go | | |
| 1961-07-05 | 3149 | Black | Loss | Kajiwara Takeo | 3085 | ♂ | | go4go | | |
| 1960-09-15 | 3146 | Black | Win | Hayase Hiroshi | 2944 | ♂ | | go4go | | |
Contact: Rémi Coulom. Powered by joedb, the C++ database.