| Wins | 527 |
|---|---|
| Losses | 476 |
| Total | 1003 |
| Link | https://www.nihonkiin.or.... |
| Link | https://www.baduk.or.kr/r... |
| Link | http://senseis.xmp.net/?I... |
| Link | https://zh.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/... |
| Date of Birth | 1948-08-15 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2026-03-09 | 2893 | Black | Loss | Takekiyo Isamu | 2800 | ♂ | | go4go | | |
| 2026-03-02 | 2893 | White | Win | Takemiya Yoko | 2832 | ♂ | | go4go | | |
| 2026-01-26 | 2893 | Black | Loss | Koyama Terumi | 2877 | ♀ | | go4go | | |
| 2025-04-03 | 2901 | Black | Loss | Awaji Shuzo | 3010 | ♂ | | go4go | | |
| 2024-07-25 | 2911 | Black | Win | Yanagihara Saki | 2946 | ♀ | | go4go | | |
| 2024-05-13 | 2912 | White | Loss | Wang Ming Wan | 3051 | ♂ | | go4go | | |
| 2024-04-22 | 2913 | White | Loss | Koyama Terumi | 2875 | ♀ | | go4go | | |
| 2024-02-29 | 2916 | Black | Loss | Hsiao Yu-Yang | 3282 | ♂ | | go4go | | |
| 2024-01-22 | 2918 | Black | Win | Yoda Ozora | 3043 | ♂ | | go4go | | |
| 2023-07-27 | 2923 | White | Loss | Miyazawa Goro | 2843 | ♂ | | go4go | | |
| 2023-06-29 | 2924 | White | Loss | Antti Tormanen | 2901 | ♂ | | go4go | | |
| 2023-05-25 | 2927 | Black | Win | Cho Koharu | 2655 | ♀ | | go4go | | |
| 2023-03-23 | 2931 | Black | Loss | Tsuji Hana | 2780 | ♀ | | go4go | | |
| 2023-01-26 | 2936 | White | Loss | Kobayashi Satoru | 3105 | ♂ | | go4go | | |
| 2023-01-09 | 2938 | White | Win | Shibano Ryunosuke | 2991 | ♂ | | go4go | | |
| 2022-09-22 | 2946 | White | Loss | Yoda Norimoto | 3264 | ♂ | | go4go | | |
| 2022-07-21 | 2951 | White | Loss | Suzuki Ayumi | 3064 | ♀ | | go4go | | |
| 2022-04-25 | 2960 | Black | Loss | Sotoyanagi Sebun | 3157 | ♂ | | go4go | | |
| 2022-03-03 | 2965 | White | Win | Kobayashi Koichi | 3017 | ♂ | | go4go | | |
| 2022-01-27 | 2968 | Black | Loss | Kobayashi Satoru | 3098 | ♂ | | go4go | | |
| 2022-01-10 | 2970 | White | Win | Miyazawa Goro | 2854 | ♂ | | go4go | | |
| 2021-10-28 | 2976 | Black | Win | Kawai Shoji | 2769 | ♂ | | go4go | | |
| 2021-09-23 | 2978 | Black | Loss | Song Kwang Bok | 2829 | ♂ | | go4go | | |
| 2021-08-26 | 2981 | White | Loss | Chang Ruei Jie | 3207 | ♂ | | go4go | | |
| 2021-08-12 | 2983 | White | Loss | Nyu Eiko | 3030 | ♀ | | go4go | | |
| 2021-07-29 | 2984 | White | Loss | Onishi Kenya | 3173 | ♂ | | go4go | | |
| 2021-07-22 | 2985 | Black | Win | Ishikura Noboru | 2720 | ♂ | | go4go | | |
| 2021-07-08 | 2987 | Black | Loss | Mizokami Tomochika | 3235 | ♂ | | go4go | | |
| 2021-07-01 | 2988 | White | Loss | Aoki Kikuyo | 2880 | ♀ | | go4go | | |
| 2021-06-21 | 2989 | White | Win | Hagiya Kazuhiro | 2623 | ♂ | | go4go | | |
| 2021-06-17 | 2990 | White | Loss | Yuki Satoshi | 3269 | ♂ | | go4go | | |
| 2021-06-10 | 2991 | Black | Win | Kobayashi Izumi | 2888 | ♀ | | go4go | | |
| 2021-05-31 | 2993 | Black | Win | Abe Yoshiki | 3099 | ♂ | | go4go | | |
| 2021-05-20 | 2994 | White | Win | Oki Keiji | 2777 | ♂ | | nihon_kiin | go4go | | |
| 2021-05-03 | 2996 | Black | Win | Takemiya Masaki | 2995 | ♂ | | go4go | | |
| 2021-04-29 | 2996 | White | Win | Okada Yumiko | 2611 | ♀ | | go4go | | |
| 2021-04-22 | 2997 | White | Loss | Yamada Takuji | 3022 | ♂ | | go4go | | |
| 2021-04-19 | 2997 | Black | Win | Mukai Chiaki | 3014 | ♀ | | nihon_kiin | go4go | | |
| 2021-04-08 | 2998 | Black | Win | Koyama Terumi | 2881 | ♀ | | go4go | | |
| 2021-04-01 | 2999 | White | Win | Oya Kouichi | 2931 | ♂ | | go4go | | |
| 2021-03-25 | 2999 | Black | Win | Miyazaki Ryutaro | 2759 | ♂ | | go4go | | |
| 2021-03-18 | 2999 | White | Win | Hara Sachiko | 2672 | ♀ | | go4go | | |
| 2021-03-01 | 3000 | Black | Win | Ueda Takashi | 2888 | ♂ | | go4go | | |
| 2021-02-08 | 3001 | Black | Win | Kaneko Maki | 2838 | ♀ | | go4go | | |
| 2021-02-04 | 3001 | Black | Win | Inaba Takahiro | 2952 | ♂ | | go4go | | |
| 2021-01-14 | 3002 | White | Win | Katsura Atsushi | 2816 | ♂ | | go4go | | |
| 2020-10-29 | 3002 | White | Loss | Yoda Norimoto | 3272 | ♂ | | nihon_kiin | go4go | | |
| 2020-09-10 | 3003 | Black | Win | Kazama Jun | 3037 | ♂ | | nihon_kiin | go4go | | |
| 2020-07-02 | 3002 | Black | Loss | Ogaki Yusaku | 3149 | ♂ | | go4go | | |
| 2020-06-11 | 3002 | Black | Win | Kanda Ei | 2865 | ♂ | | go4go | | |
| 2020-06-04 | 3002 | White | Loss | Suzuki Shinji | 3281 | ♂ | | go4go | | |
| 2020-03-12 | 3002 | Black | Loss | Terayama Rei | 3178 | ♂ | | go4go | | |
| 2020-03-05 | 3002 | Black | Loss | Li Yi Hsiu | 3194 | ♂ | | go4go | | |
| 2020-02-06 | 3003 | White | Loss | Li Yi Hsiu | 3194 | ♂ | | go4go | | |
| 2019-12-12 | 3004 | White | Win | Sakai Yuki | 3211 | ♂ | | go4go | | |
| 2019-11-21 | 3004 | Black | Loss | Kato Atsushi | 3065 | ♂ | | go4go | | |
| 2019-11-07 | 3004 | White | Win | Hoshiai Shiho | 2906 | ♀ | | go4go | | |
| 2019-10-31 | 3004 | White | Win | Kono Yukio | 2688 | ♂ | | go4go | | |
| 2019-10-24 | 3004 | Black | Loss | Anzai Nobuaki | 3259 | ♂ | | go4go | | |
| 2019-10-17 | 3004 | Black | Win | Toyoda Hirohito | 2892 | ♂ | | go4go | | |
| 2019-09-26 | 3004 | White | Loss | Ueno Asami | 3191 | ♀ | | nihon_kiin | | |
| 2019-08-08 | 3004 | White | Win | Mukai Chiaki | 2999 | ♀ | | nihon_kiin | go4go | | |
| 2019-07-25 | 3004 | Black | Loss | Michael Redmond | 3046 | ♂ | | nihon_kiin | go4go | | |
| 2019-07-04 | 3004 | Black | Win | Chang Ruei Jie | 3189 | ♂ | | nihon_kiin | | |
| 2019-06-27 | 3003 | White | Loss | Hsieh Yi Min | 3072 | ♀ | | nihon_kiin | | |
| 2019-05-30 | 3003 | Black | Loss | Kobayashi Koichi | 3076 | ♂ | | nihon_kiin | go4go | | |
| 2019-05-16 | 3003 | White | Win | Hiramoto Yasei | 2560 | ♂ | | nihon_kiin | go4go | | |
| 2019-05-09 | 3003 | Black | Loss | Shibano Toramaru | 3486 | ♂ | | nihon_kiin | go4go | | |
| 2019-04-25 | 3003 | Black | Win | Takemiya Masaki | 3001 | ♂ | | go4go | | |
| 2019-04-04 | 3003 | Black | Win | Takanashi Seiken | 2921 | ♂ | | nihon_kiin | go4go | | |
| 2019-02-14 | 3001 | White | Win | Ogawa Tomoko | 2599 | ♀ | | nihon_kiin | go4go | | |
| 2019-01-17 | 3000 | White | Win | Tsurumaru Keiichi | 2584 | ♂ | | nihon_kiin | go4go | | |
| 2018-11-22 | 2998 | White | Loss | Kenmochi Jo | 2817 | ♂ | | nihon_kiin | go4go | | |
| 2018-11-15 | 2998 | Black | Win | Muramatsu Ryuichi | 2771 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-25 | 2998 | Black | Win | Song Kwang Bok | 2812 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-18 | 2997 | Black | Loss | Tsuneishi Takashi | 3063 | ♂ | | nihon_kiin | go4go | | |
| 2018-10-11 | 2997 | White | Loss | Takanashi Seiken | 2932 | ♂ | | nihon_kiin | go4go | | |
| 2018-09-20 | 2997 | Black | Win | Kanda Ei | 2850 | ♂ | | nihon_kiin | go4go | | |
| 2018-09-06 | 2997 | Black | Win | Kusunoki Teruko | 2677 | ♀ | | nihon_kiin | go4go | | |
| 2018-08-02 | 2997 | White | Loss | Mizokami Tomochika | 3208 | ♂ | | nihon_kiin | go4go | | |
| 2018-04-05 | 2997 | White | Loss | Yoda Norimoto | 3229 | ♂ | | nihon_kiin | go4go | | |
| 2018-03-29 | 2997 | Black | Loss | Maeda Ryoji | 2775 | ♂ | | nihon_kiin | go4go | | |
| 2018-03-22 | 2997 | White | Loss | Hoshiai Shiho | 2872 | ♀ | | nihon_kiin | go4go | | |
| 2018-03-01 | 2999 | White | Loss | Moro Arisa | 2893 | ♀ | | nihon_kiin | go4go | | |
| 2018-01-25 | 3002 | Black | Win | Takagi Shoichi | 2844 | ♂ | | nihon_kiin | go4go | | |
| 2018-01-11 | 3003 | White | Win | Sato Masaharu | 2696 | ♂ | | nihon_kiin | go4go | | |
| 2017-12-21 | 3004 | Black | Loss | Sun Zhe | 3298 | ♂ | | nihon_kiin | go4go | | |
| 2017-12-14 | 3004 | White | Loss | Mitani Tetsuya | 3121 | ♂ | | nihon_kiin | go4go | | |
| 2017-11-23 | 3006 | White | Win | Shiraishi Yuichi | 3007 | ♂ | | nihon_kiin | go4go | | |
| 2017-11-02 | 3008 | White | Win | Sugiuchi Kazuko | 2587 | ♀ | | nihon_kiin | go4go | | |
| 2017-10-26 | 3008 | White | Loss | Uchida Shuhei | 3093 | ♂ | | nihon_kiin | go4go | | |
| 2017-09-14 | 3011 | White | Win | Onda Yasuhiko | 2738 | ♂ | | nihon_kiin | go4go | | |
| 2017-08-10 | 3014 | White | Loss | Chang Li Yu | 3176 | ♂ | | nihon_kiin | go4go | | |
| 2017-08-03 | 3014 | White | Loss | Miyazawa Goro | 2897 | ♂ | | nihon_kiin | go4go | | |
| 2017-07-20 | 3016 | White | Win | Sun Zhe | 3287 | ♂ | | nihon_kiin | go4go | | |
| 2017-07-01 | 3017 | Black | Loss | Kobayashi Satoru | 3201 | ♂ | | nihon_kiin | go4go | | |
| 2017-05-11 | 3021 | Black | Loss | Pan Shan Chi | 3107 | ♂ | | nihon_kiin | | |
| 2017-05-04 | 3022 | White | Win | Yoda Norimoto | 3228 | ♂ | | nihon_kiin | go4go | | |
| 2017-04-06 | 3024 | White | Win | Otake Hideo | 2997 | ♂ | | nihon_kiin | go4go | | |
| 2017-02-09 | 3027 | White | Loss | Terayama Rei | 3243 | ♂ | | nihon_kiin | go4go | | |
| 2017-02-02 | 3027 | Black | Loss | Terayama Rei | 3243 | ♂ | | nihon_kiin | go4go | | |
| 2017-01-26 | 3028 | Black | Win | Tahara Yasufumi | 2764 | ♂ | | nihon_kiin | go4go | | |
| 2017-01-12 | 3028 | White | Win | Chinen Kaori | 2829 | ♀ | | nihon_kiin | go4go | | |
| 2016-12-22 | 3030 | White | Win | Koda Akiko | 2475 | ♀ | | nihon_kiin | go4go | | |
| 2016-12-15 | 3030 | White | Loss | Fujimura Yosuke | 3053 | ♂ | | nihon_kiin | go4go | | |
| 2016-11-24 | 3031 | Black | Win | Seki Tatsuya | 2751 | ♂ | | nihon_kiin | go4go | | |
| 2016-11-17 | 3032 | Black | Win | Nagashima Kozue | 2662 | ♀ | | nihon_kiin | go4go | | |
| 2016-10-27 | 3033 | Black | Win | Murakami Akihide | 2841 | ♂ | | nihon_kiin | go4go | | |
| 2016-10-20 | 3033 | Black | Loss | Oya Kouichi | 3010 | ♂ | | nihon_kiin | go4go | | |
| 2016-10-13 | 3034 | White | Win | Ueda Takashi | 2851 | ♂ | | nihon_kiin | go4go | | |
| 2016-10-06 | 3034 | White | Loss | Li Yi Hsiu | 3191 | ♂ | | nihon_kiin | go4go | | |
| 2016-09-29 | 3035 | Black | Win | Numadate Sakiya | 3054 | ♂ | | nihon_kiin | go4go | | |
| 2016-09-08 | 3036 | White | Win | Miyazaki Ryutaro | 2784 | ♂ | | nihon_kiin | go4go | | |
| 2016-08-25 | 3036 | White | Win | Inoue Kunio | 2775 | ♂ | | nihon_kiin | go4go | | |
| 2016-08-11 | 3037 | White | Loss | Kanazawa Hideo | 3158 | ♂ | | nihon_kiin | go4go | | |
| 2016-08-04 | 3037 | White | Win | Ito Masashi | 2982 | ♂ | | nihon_kiin | go4go | | |
| 2016-07-21 | 3038 | White | Win | Sakai Takeshi | 2934 | ♂ | | nihon_kiin | go4go | | |
| 2016-04-21 | 3040 | Black | Loss | Kobayashi Satoru | 3218 | ♂ | | nihon_kiin | go4go | | |
| 2016-03-10 | 3041 | White | Win | Cho Chi Hun | 3259 | ♂ | | nihon_kiin | go4go | | |
| 2016-01-21 | 3041 | Black | Loss | Suzuki Shinji | 3244 | ♂ | | nihon_kiin | go4go | | |
| 2016-01-07 | 3041 | Black | Loss | Shimoji Gensho | 2853 | ♂ | | nihon_kiin | go4go | | |
| 2015-12-24 | 3042 | White | Win | Mukai Chiaki | 2945 | ♀ | | nihon_kiin | go4go | | |
| 2015-12-10 | 3042 | Black | Loss | Fujita Akihiko | 3197 | ♂ | | go4go | | |
| 2015-11-26 | 3043 | White | Win | Oya Kouichi | 3027 | ♂ | | nihon_kiin | go4go | | |
| 2015-11-19 | 3043 | Black | Win | Obuchi Kotaro | 3051 | ♂ | | nihon_kiin | go4go | | |
| 2015-11-05 | 3043 | Black | Loss | Li Yi Hsiu | 3183 | ♂ | | nihon_kiin | go4go | | |
| 2015-10-29 | 3043 | White | Loss | Nagashima Kozue | 2687 | ♀ | | nihon_kiin | go4go | | |
| 2015-10-01 | 3044 | White | Win | Song Kwang Bok | 2794 | ♂ | | nihon_kiin | go4go | | |
| 2015-09-10 | 3045 | Black | Loss | Koyama Kuya | 3128 | ♂ | | nihon_kiin | go4go | | |
| 2015-08-27 | 3046 | Black | Loss | Shibano Toramaru | 3346 | ♂ | | nihon_kiin | go4go | | |
| 2015-07-02 | 3049 | White | Win | Mizokami Tomochika | 3192 | ♂ | | nihon_kiin | go4go | | |
| 2015-06-11 | 3050 | White | Win | Fujisawa Kazunari | 2858 | ♂ | | nihon_kiin | go4go | | |
| 2015-05-07 | 3050 | White | Loss | Takemiya Masaki | 3103 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-30 | 3051 | Black | Loss | Yamada Shinji | 2993 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-23 | 3051 | Black | Loss | Iyama Yuta | 3557 | ♂ | | go4go | | |
| 2015-04-09 | 3052 | Black | Loss | Sakai Maki | 2860 | ♂ | | nihon_kiin | go4go | | |
| 2015-04-02 | 3052 | White | Loss | Yasuda Yasutoshi | 2928 | ♂ | | nihon_kiin | go4go | | |
| 2015-03-19 | 3054 | Black | Win | Kataoka Satoshi | 3160 | ♂ | | nihon_kiin | go4go | | |
| 2015-03-05 | 3055 | Black | Win | Chino Tadahiko | 2707 | ♂ | | nihon_kiin | go4go | | |
| 2015-01-29 | 3058 | Black | Win | Kuwabara Yoko | 2817 | ♀ | | nihon_kiin | go4go | | |
| 2015-01-22 | 3059 | Black | Loss | Mimura Tomoyasu | 3189 | ♂ | | nihon_kiin | go4go | | |
| 2014-12-18 | 3062 | White | Win | Mitani Tetsuya | 3129 | ♂ | | nihon_kiin | go4go | | |
| 2014-12-11 | 3062 | Black | Win | Yao Zhi Teng | 3182 | ♂ | | go4go | | |
| 2014-10-16 | 3064 | Black | Win | Hsu Chia Yuan | 3357 | ♂ | | nihon_kiin | go4go | | |
| 2014-09-11 | 3065 | White | Win | Hsieh Yi Min | 3045 | ♀ | | nihon_kiin | go4go | | |
| 2014-09-04 | 3065 | White | Loss | Wang Wei Jen | 2838 | ♂ | | nihon_kiin | go4go | | |
| 2014-08-21 | 3065 | Black | Loss | Iguchi Toyohide | 3105 | ♂ | | nihon_kiin | go4go | | |
| 2014-07-24 | 3066 | White | Loss | Wang Ming Wan | 3199 | ♂ | | nihon_kiin | go4go | | |
| 2014-07-03 | 3067 | Black | Win | Okuda Aya | 2885 | ♀ | | nihon_kiin | go4go | | |
| 2014-06-05 | 3069 | White | Win | Uchida Shuhei | 3110 | ♂ | | nihon_kiin | go4go | | |
| 2014-05-08 | 3069 | Black | Loss | Cho Chi Hun | 3262 | ♂ | | nihon_kiin | go4go | | |
| 2014-04-21 | 3070 | Black | Loss | Mimura Tomoyasu | 3185 | ♂ | | go4go | | |
| 2014-04-10 | 3070 | White | Loss | Oya Kouichi | 3069 | ♂ | | nihon_kiin | go4go | | |
| 2014-03-27 | 3071 | Black | Win | Kudo Norio | 2916 | ♂ | | nihon_kiin | go4go | | |
| 2014-01-23 | 3074 | Black | Loss | Ichiriki Ryo | 3356 | ♂ | | nihon_kiin | go4go | | |
| 2014-01-16 | 3075 | Black | Loss | Huang Yih Tzuu | 3256 | ♂ | | nihon_kiin | go4go | | |
| 2013-12-12 | 3077 | Black | Win | Oya Kouichi | 3076 | ♂ | | nihon_kiin | go4go | | |
| 2013-12-05 | 3077 | White | Win | Miyazawa Goro | 2913 | ♂ | | nihon_kiin | go4go | | |
| 2013-11-28 | 3077 | White | Loss | Lin Tzu Yuan | 3224 | ♂ | | nihon_kiin | go4go | | |
| 2013-10-10 | 3080 | White | Loss | Makihata Taeko | 2751 | ♀ | | nihon_kiin | go4go | | |
| 2013-08-08 | 3085 | Black | Loss | Oba Junya | 3043 | ♂ | | nihon_kiin | go4go | | |
| 2013-07-22 | 3086 | Black | Loss | Yamashita Keigo | 3380 | ♂ | | go4go | | |
| 2013-07-18 | 3087 | White | Loss | Ida Atsushi | 3277 | ♂ | | nihon_kiin | go4go | | |
| 2013-06-27 | 3089 | Black | Win | Sakai Takeshi | 2971 | ♂ | | nihon_kiin | go4go | | |
| 2013-06-20 | 3090 | Black | Loss | Mochizuki Kenichi | 3122 | ♂ | | nihon_kiin | go4go | | |
| 2013-06-13 | 3091 | White | Win | Ida Atsushi | 3270 | ♂ | | go4go | | |
| 2013-05-09 | 3094 | White | Win | Sakai Takeshi | 2973 | ♂ | | nihon_kiin | go4go | | |
| 2013-05-02 | 3094 | White | Loss | Matsumoto Takehisa | 3237 | ♂ | | nihon_kiin | go4go | | |
| 2013-04-11 | 3096 | Black | Win | Aoki Shinichi | 2883 | ♂ | | nihon_kiin | go4go | | |
| 2013-04-04 | 3097 | Black | Win | Lin Han Chieh | 3247 | ♂ | | go4go | | |
| 2013-03-28 | 3097 | Black | Loss | Kataoka Satoshi | 3168 | ♂ | | nihon_kiin | go4go | | |
| 2013-03-07 | 3099 | White | Win | Kurahashi Masayuki | 3082 | ♂ | | nihon_kiin | go4go | | |
| 2013-02-28 | 3099 | White | Win | Tahara Yasufumi | 2785 | ♂ | | nihon_kiin | go4go | | |
| 2013-02-21 | 3100 | White | Win | Mitani Tetsuya | 3138 | ♂ | | go4go | | |
| 2013-02-21 | 3100 | White | Win | Ogata Masaki | 3164 | ♂ | | go4go | | |
| 2013-02-14 | 3100 | Black | Win | Nakaonoda Tomomi | 3083 | ♂ | | nihon_kiin | go4go | | |
| 2013-02-07 | 3100 | Black | Loss | Horimoto Mitsunari | 2958 | ♂ | | nihon_kiin | go4go | | |
| 2013-01-24 | 3100 | Black | Loss | Tsuruyama Atsushi | 3168 | ♂ | | nihon_kiin | go4go | | |
| 2013-01-10 | 3100 | White | Win | Uchida Shuhei | 3119 | ♂ | | nihon_kiin | go4go | | |
| 2012-12-20 | 3101 | Black | Win | Kobayashi Koichi | 3108 | ♂ | | nihon_kiin | go4go | | |
| 2012-12-10 | 3100 | Black | Win | Fujita Akihiko | 3204 | ♂ | | go4go | | |
| 2012-11-29 | 3100 | White | Loss | Wang Li Chen | 3179 | ♂ | | nihon_kiin | go4go | | |
| 2012-11-08 | 3100 | White | Win | Hsieh Yi Min | 3055 | ♀ | | nihon_kiin | go4go | | |
| 2012-10-18 | 3099 | Black | Win | Kasai Koji | 2713 | ♂ | | nihon_kiin | go4go | | |
| 2012-08-23 | 3097 | White | Loss | Chang Li Yu | 3164 | ♂ | | nihon_kiin | go4go | | |
| 2012-08-09 | 3097 | Black | Win | Arimura Hiroshi | 2840 | ♂ | | nihon_kiin | go4go | | |
| 2012-07-12 | 3097 | Black | Win | Izumitani Hideo | 2807 | ♂ | | nihon_kiin | go4go | | |
| 2012-06-28 | 3096 | Black | Loss | Li Yi Hsiu | 3139 | ♂ | | nihon_kiin | go4go | | |
| 2012-06-25 | 3096 | Black | Win | Ohashi Naruya | 2995 | ♂ | | nihon_kiin | go4go | | |
| 2012-06-25 | 3096 | Black | Loss | Hoshikawa Koyo | 2905 | ♂ | | nihon_kiin | | |
| 2012-06-21 | 3096 | Black | Win | Izawa Akino | 2692 | ♀ | | nihon_kiin | go4go | | |
| 2012-05-24 | 3096 | Black | Win | Sonoda Yasutaka | 2976 | ♂ | | nihon_kiin | go4go | | |
| 2012-05-17 | 3096 | White | Loss | Wang Ming Wan | 3227 | ♂ | | nihon_kiin | go4go | | |
| 2012-04-26 | 3096 | Black | Win | Awaji Shuzo | 3100 | ♂ | | nihon_kiin | go4go | | |
| 2012-03-08 | 3095 | Black | Loss | Kato Atsushi | 3131 | ♂ | | go4go | | |
| 2012-03-08 | 3095 | Black | Win | Kiyonari Tetsuya | 3143 | ♂ | | go4go | | |
| 2012-03-01 | 3094 | Black | Loss | Nakamura Shinya | 3102 | ♂ | | nihon_kiin | go4go | | |
| 2012-01-26 | 3094 | White | Loss | Kato Atsushi | 3132 | ♂ | | nihon_kiin | go4go | | |
| 2011-12-22 | 3094 | White | Win | Yamada Takuji | 3080 | ♂ | | go4go | | |
| 2011-12-15 | 3094 | White | Loss | Ichiriki Ryo | 3243 | ♂ | | go4go | | |
| 2011-12-08 | 3094 | White | Win | Kurotaki Masaki | 2952 | ♂ | | go4go | | |
| 2011-10-06 | 3093 | Black | Win | Okada Shinichiro | 2865 | ♂ | | go4go | | |
| 2011-09-22 | 3093 | White | Loss | Takemiya Masaki | 3124 | ♂ | | go4go | | |
| 2011-09-08 | 3093 | Black | Win | Shiung Feng | 2937 | ♂ | | go4go | | |
| 2011-08-18 | 3093 | Black | Loss | Lin Han Chieh | 3228 | ♂ | | go4go | | |
| 2011-07-21 | 3093 | Black | Win | Nakaonoda Tomomi | 3090 | ♂ | | go4go | | |
| 2011-06-30 | 3092 | White | Win | Ando Kazushige | 3012 | ♂ | | go4go | | |
| 2011-06-25 | 3092 | Black | Loss | Kobayashi Koichi | 3125 | ♂ | | go4go | | |
| 2011-06-16 | 3092 | White | Loss | Tajiri Yuto | 2986 | ♂ | | go4go | | |
| 2011-06-05 | 3092 | Black | Loss | Takahara Shuji | 2938 | ♂ | | go4go | | |
| 2011-05-26 | 3093 | White | Loss | Yamada Takuji | 3089 | ♂ | | go4go | | |
| 2011-05-05 | 3094 | White | Win | Tamaki Shinobu | 2876 | ♂ | | go4go | | |
| 2011-03-24 | 3095 | Black | Win | Kataoka Satoshi | 3158 | ♂ | | go4go | | |
| 2011-02-17 | 3096 | Black | Loss | Yamada Takuji | 3093 | ♂ | | go4go | | |
| 2011-02-10 | 3096 | White | Win | Hirata Tomoya | 3113 | ♂ | | go4go | | |
| 2011-01-27 | 3096 | Black | Win | Kamimura Haruo | 2991 | ♂ | | go4go | | |
| 2011-01-24 | 3096 | Black | Loss | Kiyonari Tetsuya | 3132 | ♂ | | go4go | | |
| 2011-01-20 | 3097 | White | Loss | Murakawa Daisuke | 3274 | ♂ | | go4go | | |
| 2010-12-23 | 3097 | White | Loss | Akiyama Jiro | 3252 | ♂ | | go4go | | |
| 2010-12-16 | 3098 | Black | Win | Oba Junya | 2987 | ♂ | | go4go | | |
| 2010-12-09 | 3098 | Black | Win | Murakami Akihide | 2900 | ♂ | | go4go | | |
| 2010-12-02 | 3098 | White | Win | Nishimura Keiji | 2948 | ♂ | | go4go | | |
| 2010-11-25 | 3098 | White | Win | Miyazawa Goro | 2994 | ♂ | | go4go | | |
| 2010-11-18 | 3098 | Black | Win | Ando Kazushige | 3013 | ♂ | | go4go | | |
| 2010-10-14 | 3098 | Black | Win | Komatsu Fujio | 2906 | ♂ | | go4go | | |
| 2010-09-23 | 3097 | White | Loss | Lin Han Chieh | 3217 | ♂ | | go4go | | |
| 2010-07-15 | 3096 | White | Loss | Ono Nobuyuki | 2890 | ♂ | | go4go | | |
| 2010-07-01 | 3097 | Black | Win | Noguchi Hitoshi | 2647 | ♂ | | go4go | | |
| 2010-06-24 | 3097 | Black | Loss | Aragaki Takeshi | 2900 | ♂ | | go4go | | |
| 2010-05-20 | 3098 | Black | Win | Sanno Hirotaka | 2683 | ♂ | | go4go | | |
| 2010-04-29 | 3099 | Black | Win | Hirata Tomoya | 3102 | ♂ | | go4go | | |
| 2010-04-22 | 3099 | White | Win | Arimura Hiroshi | 2842 | ♂ | | go4go | | |
| 2010-04-12 | 3099 | White | Loss | Kong Jie | 3536 | ♂ | | cwa | go4go | | |
| 2010-04-10 | 3099 | Black | Win | Mok Jinseok | 3417 | ♂ | | kba | go4go | | |
| 2010-03-11 | 3099 | White | Loss | Cho Sun Jin | 3222 | ♂ | | go4go | | |
| 2010-03-04 | 3099 | White | Loss | Shiung Feng | 2957 | ♂ | | go4go | | |
| 2010-02-15 | 3099 | White | Win | Nakamura Shinya | 3111 | ♂ | | go4go | | |
| 2010-02-15 | 3099 | White | Win | Su Yaoguo | 3200 | ♂ | | go4go | | |
| 2010-02-11 | 3099 | Black | Loss | Kiyonari Tetsuya | 3119 | ♂ | | go4go | | |
| 2010-02-04 | 3099 | White | Loss | Kubo Hideo | 3035 | ♂ | | go4go | | |
| 2010-01-07 | 3099 | Black | Win | Komatsu Hideki | 3160 | ♂ | | go4go | | |
| 2009-12-17 | 3099 | Black | Win | Yoda Norimoto | 3285 | ♂ | | go4go | | |
| 2009-11-26 | 3099 | White | Win | Yukawa Mitsuhisa | 3104 | ♂ | | go4go | | |
| 2009-11-19 | 3098 | Black | Win | Chino Tadahiko | 2735 | ♂ | | go4go | | |
| 2009-11-05 | 3098 | White | Loss | Cho Chi Hun | 3273 | ♂ | | go4go | | |
| 2009-10-29 | 3097 | White | Win | Sugimoto Akira | 2842 | ♂ | | go4go | | |
| 2009-10-01 | 3096 | Black | Loss | Suzuki Yoshimichi | 3043 | ♂ | | go4go | | |
| 2009-09-24 | 3096 | Black | Win | Shiraishi Yuichi | 3044 | ♂ | | go4go | | |
| 2009-09-17 | 3095 | White | Win | Otake Hideo | 3085 | ♂ | | go4go | | |
| 2009-08-13 | 3093 | Black | Loss | Mimura Tomoyasu | 3183 | ♂ | | go4go | | |
| 2009-07-16 | 3092 | Black | Loss | Tsuruyama Atsushi | 3145 | ♂ | | go4go | | |
| 2009-07-09 | 3092 | White | Win | Kogawa Konyu | 2691 | ♀ | | go4go | | |
| 2009-06-11 | 3091 | Black | Loss | Anzai Nobuaki | 3185 | ♂ | | go4go | | |
| 2009-04-16 | 3090 | Black | Win | Iguchi Toyohide | 3027 | ♂ | | go4go | | |
| 2009-04-09 | 3089 | Black | Win | Takabayashi Takuji | 2891 | ♂ | | go4go | | |
| 2009-04-02 | 3089 | Black | Loss | Ogaki Yusaku | 3070 | ♂ | | kba | go4go | | |
| 2009-03-12 | 3088 | Black | Win | Ryu Si Hoon | 3243 | ♂ | | kba | go4go | | |
| 2009-03-05 | 3088 | White | Loss | Kiyonari Tetsuya | 3122 | ♂ | | go4go | | |
| 2009-02-19 | 3088 | Black | Loss | Nakamura Hidehito | 3016 | ♂ | | go4go | | |
| 2009-02-12 | 3088 | White | Win | Kato Atsushi | 3179 | ♂ | | go4go | | |
| 2008-12-18 | 3086 | Black | Win | Ishida Atsushi | 2948 | ♂ | | go4go | | |
| 2008-12-11 | 3085 | White | Win | Fukui Masaaki | 2721 | ♂ | | go4go | | |
| 2008-11-06 | 3083 | White | Loss | Mimura Tomoyasu | 3183 | ♂ | | go4go | | |
| 2008-10-23 | 3083 | Black | Win | Song Kwang Bok | 2807 | ♂ | | go4go | | |
| 2008-10-09 | 3082 | Black | Loss | Tsuruyama Atsushi | 3135 | ♂ | | go4go | | |
| 2008-09-25 | 3082 | Black | Win | Ando Kazushige | 2995 | ♂ | | go4go | | |
| 2008-09-18 | 3082 | Black | Loss | Takagi Shoichi | 2950 | ♂ | | go4go | | |
| 2008-08-28 | 3081 | Black | Loss | Ryu Si Hoon | 3245 | ♂ | | go4go | | |
| 2008-07-24 | 3081 | Black | Win | Matsumoto Takehisa | 3137 | ♂ | | go4go | | |
| 2008-07-10 | 3080 | Black | Loss | Kamimura Haruo | 3002 | ♂ | | go4go | | |
| 2008-07-03 | 3080 | Black | Loss | Hashimoto Yujiro | 3006 | ♂ | | go4go | | |
| 2008-06-26 | 3081 | White | Loss | Kim Soo Joon | 3254 | ♂ | | go4go | | |
| 2008-06-19 | 3081 | White | Loss | Takanashi Seiken | 2997 | ♂ | | go4go | | |
| 2008-05-29 | 3082 | Black | Win | Kanda Ei | 2985 | ♂ | | go4go | | |
| 2008-04-10 | 3083 | White | Win | Kato Keiko | 2945 | ♀ | | go4go | | |
| 2008-03-27 | 3083 | White | Win | Seto Taiki | 3145 | ♂ | | go4go | | |
| 2008-02-07 | 3084 | Black | Win | Song Kwang Bok | 2812 | ♂ | | go4go | | |
| 2008-01-17 | 3083 | Black | Loss | Koyama Terumi | 2863 | ♀ | | go4go | | |
| 2008-01-10 | 3084 | Black | Loss | Hikosaka Naoto | 3162 | ♂ | | go4go | | |
| 2007-12-06 | 3085 | Black | Loss | Shuto Shun | 3184 | ♂ | | go4go | | |
| 2007-11-15 | 3086 | Black | Win | Su Yaoguo | 3228 | ♂ | | go4go | | |
| 2007-10-25 | 3086 | White | Win | Takemiya Yoko | 2892 | ♂ | | go4go | | |
| 2007-10-11 | 3087 | White | Loss | Nakaonoda Tomomi | 3138 | ♂ | | go4go | | |
| 2007-09-13 | 3087 | Black | Loss | Murakami Akihide | 2929 | ♂ | | go4go | | |
| 2007-08-16 | 3089 | Black | Win | Cho Sun Jin | 3228 | ♂ | | go4go | | |
| 2007-07-05 | 3090 | Black | Loss | Wang Ming Wan | 3244 | ♂ | | go4go | | |
| 2007-06-14 | 3091 | Black | Loss | Kato Atsushi | 3191 | ♂ | | go4go | | |
| 2007-05-31 | 3092 | White | Loss | Ogata Masaki | 3141 | ♂ | | go4go | | |
| 2007-05-03 | 3094 | Black | Loss | Takemiya Masaki | 3160 | ♂ | | go4go | | |
| 2007-04-12 | 3096 | Black | Win | Yamada Takuji | 3070 | ♂ | | go4go | | |
| 2007-02-15 | 3099 | White | Win | Iguchi Toyohide | 2997 | ♂ | | go4go | | |
| 2007-01-25 | 3100 | White | Win | Okada Shinichiro | 2842 | ♂ | | go4go | | |
| 2007-01-18 | 3101 | Black | Win | Takanashi Seiken | 2987 | ♂ | | go4go | | |
| 2006-11-30 | 3103 | Black | Loss | Wang Ming Wan | 3241 | ♂ | | go4go | | |
| 2006-11-26 | 3103 | White | Loss | Yuki Satoshi | 3348 | ♂ | | go4go | | |
| 2006-11-16 | 3103 | White | Win | Shiung Feng | 2959 | ♂ | | go4go | | |
| 2006-10-26 | 3104 | White | Win | Sato Masaharu | 2750 | ♂ | | go4go | | |
| 2006-10-19 | 3104 | White | Win | Shibusawa Machiko | 2702 | ♀ | | go4go | | |
| 2006-09-21 | 3106 | Black | Loss | Takemiya Masaki | 3174 | ♂ | | go4go | | |
| 2006-09-14 | 3106 | Black | Loss | Otake Hideo | 3097 | ♂ | | go4go | | |
| 2006-08-03 | 3109 | White | Win | Miyazaki Ryutaro | 2751 | ♂ | | go4go | | |
| 2006-07-13 | 3110 | White | Loss | Lin Han Chieh | 3164 | ♂ | | go4go | | |
| 2006-06-22 | 3112 | White | Win | Akiyama Jiro | 3188 | ♂ | | go4go | | |
| 2006-06-15 | 3112 | White | Loss | Kanazawa Hideo | 3064 | ♂ | | go4go | | |
| 2006-06-08 | 3113 | Black | Win | Wang Li Chen | 3232 | ♂ | | go4go | | |
| 2006-05-18 | 3114 | Black | Win | Oba Junya | 2916 | ♂ | | go4go | | |
| 2006-04-13 | 3115 | White | Win | Tozawa Akinobu | 2907 | ♂ | | go4go | | |
| 2006-04-09 | 3116 | White | Win | Nakano Yasuhiro | 3010 | ♂ | | go4go | | |
| 2006-04-06 | 3116 | Black | Loss | Komatsu Hideki | 3233 | ♂ | | go4go | | |
| 2006-03-30 | 3116 | Black | Loss | Ryu Si Hoon | 3221 | ♂ | | go4go | | |
| 2006-03-16 | 3117 | Black | Win | Imamura Toshiya | 3202 | ♂ | | go4go | | |
| 2006-03-09 | 3117 | White | Loss | Kato Keiko | 2962 | ♀ | | go4go | | |
| 2006-02-16 | 3118 | Black | Win | Hosaka Mayu | 2635 | ♀ | | go4go | | |
| 2006-02-02 | 3119 | Black | Win | Ezura Yuichi | 2719 | ♂ | | go4go | | |
| 2006-01-12 | 3120 | White | Win | Kato Atsushi | 3182 | ♂ | | go4go | | |
| 2005-12-22 | 3120 | White | Loss | Morita Michihiro | 3162 | ♂ | | go4go | | |
| 2005-12-01 | 3121 | White | Win | Ishigure Ikuro | 3027 | ♂ | | go4go | | |
| 2005-11-24 | 3121 | White | Loss | Sakai Hideyuki | 3245 | ♂ | | go4go | | |
| 2005-11-03 | 3122 | Black | Loss | Takao Shinji | 3413 | ♂ | | go4go | | |
| 2005-10-13 | 3123 | Black | Win | Konagai Masaru | 2815 | ♂ | | go4go | | |
| 2005-10-06 | 3123 | Black | Win | Su Yaoguo | 3248 | ♂ | | go4go | | |
| 2005-04-09 | 3127 | White | Loss | Yu Bin | 3395 | ♂ | | kba | cwa | go4go | | |
| 2005-03-31 | 3127 | White | Loss | Kobayashi Satoru | 3337 | ♂ | | go4go | | |
| 2005-02-10 | 3128 | White | Win | Aoki Shinichi | 2957 | ♂ | | go4go | | |
| 2005-01-23 | 3129 | White | Loss | Yoda Norimoto | 3347 | ♂ | | go4go | | |
| 2004-12-23 | 3130 | White | Win | Imamura Toshiya | 3225 | ♂ | | go4go | | |
| 2004-09-19 | 3130 | Black | Win | Imamura Toshiya | 3229 | ♂ | | go4go | | |
| 2004-08-01 | 3130 | Black | Win | Honda Kunihisa | 3103 | ♂ | | go4go | | |
| 2003-10-02 | 3121 | Black | Loss | Wang Li Chen | 3296 | ♂ | | go4go | | |
| 2003-09-11 | 3120 | Black | Loss | Kurahashi Masayuki | 3136 | ♂ | | go4go | | |
| 2003-09-04 | 3120 | Black | Loss | Imamura Yoshiaki | 3045 | ♂ | | go4go | | |
| 2003-08-07 | 3121 | White | Loss | Mimura Tomoyasu | 3277 | ♂ | | go4go | | |
| 2003-07-03 | 3122 | White | Loss | Hane Naoki | 3326 | ♂ | | go4go | | |
| 2003-06-12 | 3122 | Black | Loss | Kobayashi Satoru | 3330 | ♂ | | go4go | | |
| 2003-05-18 | 3124 | White | Loss | Kiyonari Tetsuya | 3150 | ♂ | | go4go | | |
| 2002-12-26 | 3132 | Black | Loss | Yamashiro Hiroshi | 3200 | ♂ | | go4go | | |
| 2002-11-24 | 3134 | White | Loss | Mimura Tomoyasu | 3265 | ♂ | | go4go | | |
| 2002-10-10 | 3138 | Black | Win | Nakaonoda Tomomi | 3121 | ♂ | | go4go | | |
| 2002-10-06 | 3138 | White | Loss | Cho Chi Hun | 3336 | ♂ | | go4go | | |
| 2002-09-22 | 3139 | White | Win | Cho Sun Jin | 3245 | ♂ | | go4go | | |
| 2002-09-10 | 3140 | White | Win | Chen Zude | 3077 | ♂ | | go4go | | |
| 2002-09-05 | 3140 | White | Loss | Yoda Norimoto | 3374 | ♂ | | go4go | | |
| 2002-08-25 | 3141 | Black | Win | Mizokami Tomochika | 3219 | ♂ | | go4go | | |
| 2002-08-22 | 3141 | White | Loss | Hane Naoki | 3321 | ♂ | | go4go | | |
| 2002-08-08 | 3141 | Black | Loss | Takemiya Masaki | 3203 | ♂ | | go4go | | |
| 2002-07-18 | 3142 | Black | Loss | Wang Ming Wan | 3287 | ♂ | | go4go | | |
| 2002-07-04 | 3143 | Black | Loss | Ryu Si Hoon | 3247 | ♂ | | go4go | | |
| 2002-06-13 | 3144 | Black | Win | Mimura Tomoyasu | 3255 | ♂ | | go4go | | |
| 2002-05-05 | 3146 | White | Win | Yamada Takuji | 3026 | ♂ | | go4go | | |
| 2002-04-06 | 3147 | Black | Win | Yoda Norimoto | 3365 | ♂ | | go4go | | |
| 2002-02-14 | 3148 | White | Loss | Lin Hai Fong | 3227 | ♂ | | go4go | | |
| 2002-01-31 | 3148 | White | Loss | Goto Shungo | 3042 | ♂ | | go4go | | |
| 2001-11-16 | 3151 | White | Loss | Su Yaoguo | 3195 | ♂ | | go4go | | |
| 2001-11-04 | 3152 | White | Loss | Sonoda Yuichi | 3118 | ♂ | | go4go | | |
| 2001-11-01 | 3152 | White | Win | Aoki Shinichi | 2952 | ♂ | | go4go | | |
| 2001-10-11 | 3154 | Black | Loss | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 2001-09-20 | 3155 | White | Loss | Awaji Shuzo | 3126 | ♂ | | go4go | | |
| 2001-08-09 | 3159 | Black | Loss | Hane Naoki | 3304 | ♂ | | go4go | | |
| 2001-07-12 | 3162 | White | Win | Ishida Atsushi | 2965 | ♂ | | go4go | | |
| 2001-06-21 | 3164 | White | Loss | Yoda Norimoto | 3366 | ♂ | | go4go | | |
| 2001-06-14 | 3165 | White | Win | Mizokami Tomochika | 3236 | ♂ | | go4go | | |
| 2001-05-07 | 3168 | White | Loss | Ma Xiaochun | 3358 | ♂ | | cwa | go4go | | |
| 2001-04-21 | 3169 | Black | Loss | Wang Li Chen | 3321 | ♂ | | go4go | | |
| 2001-04-21 | 3169 | Black | Win | Ishigure Ikuro | 3070 | ♂ | | go4go | | |
| 2001-04-14 | 3170 | Black | Loss | Chang Hsu | 3300 | ♂ | | go4go | | |
| 2001-03-11 | 3174 | Black | Win | Cho Chi Hun | 3347 | ♂ | | go4go | | |
| 2001-03-01 | 3174 | Black | Loss | Takemiya Masaki | 3238 | ♂ | | go4go | | |
| 2001-02-25 | 3175 | White | Win | Ryu Si Hoon | 3285 | ♂ | | go4go | | |
| 2001-02-04 | 3176 | White | Win | Mimura Tomoyasu | 3226 | ♂ | | go4go | | |
| 2001-01-21 | 3177 | White | Win | Kurahashi Masayuki | 3132 | ♂ | | go4go | | |
| 2000-10-12 | 3180 | Black | Loss | Cho Sun Jin | 3275 | ♂ | | go4go | | |
| 2000-09-21 | 3181 | Black | Win | Chang Hsu | 3291 | ♂ | | go4go | | |
| 2000-09-03 | 3181 | White | Win | Imamura Toshiya | 3196 | ♂ | | go4go | | |
| 2000-08-17 | 3181 | White | Win | Miyazawa Goro | 3106 | ♂ | | go4go | | |
| 2000-07-06 | 3181 | Black | Win | Hasegawa Sunao | 3007 | ♂ | | go4go | | |
| 2000-07-02 | 3181 | White | Win | Sakai Maki | 2962 | ♂ | | go4go | | |
| 2000-06-29 | 3181 | White | Win | Hikosaka Naoto | 3197 | ♂ | | go4go | | |
| 2000-06-15 | 3180 | White | Loss | Ryu Si Hoon | 3292 | ♂ | | go4go | | |
| 2000-05-25 | 3179 | White | Loss | Sugiuchi Masao | 3021 | ♂ | | go4go | | |
| 2000-03-21 | 3178 | Black | Loss | Kobayashi Satoru | 3318 | ♂ | | go4go | | |
| 2000-02-20 | 3178 | White | Loss | Yoda Norimoto | 3373 | ♂ | | go4go | | |
| 2000-01-30 | 3178 | Black | Win | Miyazawa Goro | 3111 | ♂ | | go4go | | |
| 1999-12-23 | 3178 | White | Win | Kanashima Tadashi | 3032 | ♂ | | go4go | | |
| 1999-09-26 | 3176 | Black | Win | Cho Sun Jin | 3283 | ♂ | | go4go | | |
| 1999-07-04 | 3173 | White | Win | Yukawa Mitsuhisa | 3006 | ♂ | | go4go | | |
| 1999-07-01 | 3173 | White | Loss | Hane Yasumasa | 3162 | ♂ | | go4go | | |
| 1999-06-05 | 3172 | White | Loss | Yoo Changhyuk | 3441 | ♂ | | go4go | | |
| 1999-05-20 | 3172 | Black | Loss | Kudo Norio | 3190 | ♂ | | go4go | | |
| 1999-05-12 | 3171 | Black | Loss | Kato Masao | 3309 | ♂ | | go4go | | |
| 1999-04-12 | 3171 | Black | Win | Jimmy Cha | 3058 | ♂ | | go4go | | |
| 1999-03-18 | 3171 | White | Win | Tono Hiroaki | 3242 | ♂ | | go4go | | |
| 1999-03-13 | 3171 | White | Loss | Otake Hideo | 3254 | ♂ | | go4go | | |
| 1999-02-18 | 3171 | Black | Win | Sakai Maki | 2963 | ♂ | | go4go | | |
| 1999-02-04 | 3170 | Black | Win | Chang Hsu | 3251 | ♂ | | go4go | | |
| 1998-10-01 | 3164 | Black | Loss | Yoda Norimoto | 3378 | ♂ | | go4go | | |
| 1998-09-10 | 3164 | Black | Win | Akiyama Jiro | 3209 | ♂ | | go4go | | |
| 1998-08-13 | 3162 | Black | Win | Kataoka Satoshi | 3195 | ♂ | | go4go | | |
| 1998-07-16 | 3160 | White | Loss | Yamada Kimio | 3265 | ♂ | | go4go | | |
| 1998-06-18 | 3158 | White | Loss | Takemiya Masaki | 3248 | ♂ | | go4go | | |
| 1998-05-04 | 3156 | White | Loss | Wang Li Chen | 3352 | ♂ | | go4go | | |
| 1998-04-28 | 3156 | White | Loss | Takemiya Masaki | 3251 | ♂ | | go4go | | |
| 1998-04-13 | 3155 | White | Loss | Lee Changho | 3551 | ♂ | | go4go | | |
| 1998-03-02 | 3154 | White | Loss | Wang Li Chen | 3354 | ♂ | | go4go | | |
| 1998-01-29 | 3153 | Black | Win | Yamashita Keigo | 3246 | ♂ | | go4go | | |
| 1997-10-30 | 3149 | Black | Win | Cheng Ming Huang | 2863 | ♂ | | go4go | | |
| 1997-08-10 | 3146 | White | Win | Kiyonari Tetsuya | 3154 | ♂ | | go4go | | |
| 1997-04-03 | 3137 | Black | Loss | Fujisawa Hideyuki | 3078 | ♂ | | go4go | | |
| 1997-03-10 | 3136 | Black | Loss | Sakai Takeshi | 3141 | ♂ | | go4go | | |
| 1996-12-05 | 3134 | White | Loss | Cho Chi Hun | 3370 | ♂ | | go4go | | |
| 1996-11-07 | 3133 | White | Loss | Yang Chia Yuan | 3160 | ♂ | | go4go | | |
| 1996-08-29 | 3133 | White | Loss | Kobayashi Satoru | 3333 | ♂ | | go4go | | |
| 1996-08-04 | 3133 | White | Loss | Kojima Takaho | 2933 | ♂ | | go4go | | |
| 1996-06-06 | 3134 | Black | Loss | Ryu Si Hoon | 3273 | ♂ | | go4go | | |
| 1996-04-06 | 3137 | Black | Loss | Cho Hunhyun | 3456 | ♂ | | go4go | | |
| 1996-04-04 | 3137 | Black | Loss | Hane Naoki | 3214 | ♂ | | go4go | | |
| 1995-11-16 | 3145 | White | Loss | Kato Masao | 3329 | ♂ | | go4go | | |
| 1995-08-03 | 3152 | White | Loss | Kataoka Satoshi | 3257 | ♂ | | go4go | | |
| 1995-04-06 | 3162 | Black | Win | Hane Yasumasa | 3187 | ♂ | | go4go | | |
| 1995-02-09 | 3165 | Black | Loss | Komatsu Hideki | 3186 | ♂ | | go4go | | |
| 1994-10-23 | 3174 | White | Loss | Ohira Shuzo | 3205 | ♂ | | go4go | | |
| 1994-08-04 | 3182 | Black | Loss | Ryu Si Hoon | 3258 | ♂ | | go4go | | |
| 1994-07-11 | 3184 | Black | Loss | Akiyama Jiro | 3164 | ♂ | | go4go | | |
| 1994-06-20 | 3187 | Black | Win | Kobayashi Koichi | 3336 | ♂ | | go4go | | |
| 1994-06-06 | 3189 | Black | Win | Honda Kunihisa | 3236 | ♂ | | go4go | | |
| 1994-05-23 | 3190 | Black | Win | Ohira Shuzo | 3200 | ♂ | | go4go | | |
| 1994-05-08 | 3191 | Black | Win | Hikosaka Naoto | 3135 | ♂ | | go4go | | |
| 1994-04-04 | 3193 | Black | Loss | Cho Hunhyun | 3444 | ♂ | | go4go | | |
| 1994-04-02 | 3193 | Black | Win | Yang Jaeho | 3170 | ♂ | | go4go | | |
| 1994-03-17 | 3194 | White | Win | Kiyonari Tetsuya | 3168 | ♂ | | go4go | | |
| 1994-01-13 | 3196 | White | Loss | Kobayashi Satoru | 3366 | ♂ | | go4go | | |
| 1993-12-11 | 3197 | Black | Loss | Seo Bongsoo | 3290 | ♂ | | go4go | | |
| 1993-08-09 | 3204 | White | Loss | Ryu Si Hoon | 3237 | ♂ | | go4go | | |
| 1993-07-19 | 3205 | Black | Win | Kataoka Satoshi | 3285 | ♂ | | go4go | | |
| 1993-06-28 | 3206 | Black | Win | Kajiwara Takeo | 3022 | ♂ | | go4go | | |
| 1993-04-15 | 3209 | White | Loss | Yamashiro Hiroshi | 3281 | ♂ | | go4go | | |
| 1993-04-03 | 3210 | Black | Loss | Yoo Changhyuk | 3387 | ♂ | | go4go | | |
| 1993-03-25 | 3211 | Black | Win | Otake Hideo | 3310 | ♂ | | go4go | | |
| 1993-03-18 | 3211 | White | Loss | Cho Chi Hun | 3386 | ♂ | | go4go | | |
| 1993-03-07 | 3211 | White | Loss | Kato Masao | 3355 | ♂ | | go4go | | |
| 1993-02-28 | 3212 | White | Win | Komatsu Hideki | 3209 | ♂ | | go4go | | |
| 1993-02-25 | 3212 | White | Loss | Komatsu Hideki | 3209 | ♂ | | go4go | | |
| 1993-01-28 | 3214 | Black | Win | Kataoka Satoshi | 3281 | ♂ | | go4go | | |
| 1992-12-24 | 3215 | White | Win | Lin Hai Fong | 3304 | ♂ | | go4go | | |
| 1992-11-19 | 3215 | White | Loss | Kobayashi Koichi | 3344 | ♂ | | go4go | | |
| 1992-10-15 | 3216 | Black | Loss | Tsuchida Masamitsu | 3046 | ♂ | | go4go | | |
| 1992-10-08 | 3217 | White | Loss | Ogata Masaki | 3189 | ♂ | | go4go | | |
| 1992-10-01 | 3217 | Black | Loss | Chen Kayui | 3148 | ♂ | | go4go | | |
| 1992-09-03 | 3220 | White | Loss | Cho Chi Hun | 3380 | ♂ | | go4go | | |
| 1992-08-19 | 3221 | Black | Loss | Yoda Norimoto | 3316 | ♂ | | go4go | | |
| 1992-07-13 | 3226 | White | Loss | Honda Kunihisa | 3230 | ♂ | | go4go | | |
| 1992-07-09 | 3226 | White | Loss | Yamashiro Hiroshi | 3292 | ♂ | | go4go | | |
| 1992-06-25 | 3228 | Black | Win | Imamura Toshiya | 3205 | ♂ | | go4go | | |
| 1992-06-15 | 3229 | Black | Win | Takemiya Masaki | 3267 | ♂ | | go4go | | |
| 1992-06-04 | 3231 | Black | Win | Oyama Kunio | 3053 | ♂ | | go4go | | |
| 1992-06-01 | 3231 | Black | Win | Hashimoto Shoji | 3178 | ♂ | | go4go | | |
| 1992-05-28 | 3231 | Black | Win | Ohira Shuzo | 3189 | ♂ | | go4go | | |
| 1992-05-19 | 3232 | Black | Loss | Cho Hunhyun | 3429 | ♂ | | go4go | | |
| 1992-04-06 | 3236 | White | Loss | Ma Xiaochun | 3360 | ♂ | | go4go | | |
| 1992-04-04 | 3236 | Black | Win | Yoo Changhyuk | 3347 | ♂ | | go4go | | |
| 1992-03-19 | 3237 | White | Win | Takemiya Masaki | 3274 | ♂ | | go4go | | |
| 1991-12-05 | 3242 | White | Loss | Yoda Norimoto | 3294 | ♂ | | go4go | | |
| 1991-10-24 | 3245 | White | Loss | Komatsu Hideki | 3210 | ♂ | | go4go | | |
| 1991-10-06 | 3247 | White | Win | Kobayashi Koichi | 3368 | ♂ | | go4go | | |
| 1991-08-18 | 3250 | White | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1991-08-07 | 3250 | Black | Loss | Arimura Hiroshi | 3089 | ♂ | | go4go | | |
| 1991-07-29 | 3251 | Black | Win | Wang Li Chen | 3333 | ♂ | | go4go | | |
| 1991-07-16 | 3252 | White | Win | Michael Redmond | 3094 | ♂ | | go4go | | |
| 1991-07-11 | 3253 | White | Loss | Miyazawa Goro | 3174 | ♂ | | go4go | | |
| 1991-07-07 | 3253 | White | Win | Kanda Ei | 3049 | ♂ | | go4go | | |
| 1991-06-17 | 3254 | White | Win | Sakakibara Shoji | 3041 | ♂ | | go4go | | |
| 1991-06-13 | 3255 | Black | Loss | Kobayashi Satoru | 3324 | ♂ | | go4go | | |
| 1991-06-01 | 3256 | White | Loss | Qian Yuping | 3298 | ♂ | | go4go | | |
| 1991-05-09 | 3258 | Black | Win | Shiraishi Yutaka | 3060 | ♂ | | go4go | | |
| 1991-05-02 | 3258 | Black | Win | Oyama Kunio | 3049 | ♂ | | go4go | | |
| 1991-04-11 | 3260 | White | Win | Hikosaka Naoto | 3132 | ♂ | | go4go | | |
| 1991-04-06 | 3260 | White | Win | Cao Dayuan | 3224 | ♂ | | go4go | | |
| 1991-03-21 | 3261 | White | Loss | Hashimoto Shoji | 3190 | ♂ | | go4go | | |
| 1991-03-10 | 3262 | White | Loss | Yoda Norimoto | 3285 | ♂ | | go4go | | |
| 1991-03-07 | 3262 | Black | Win | Takemiya Masaki | 3308 | ♂ | | go4go | | |
| 1991-02-17 | 3264 | White | Win | Lin Hai Fong | 3351 | ♂ | | go4go | | |
| 1991-02-16 | 3264 | White | Loss | Kato Masao | 3301 | ♂ | | go4go | | |
| 1991-02-14 | 3264 | Black | Win | Morita Michihiro | 3129 | ♂ | | go4go | | |
| 1991-01-27 | 3265 | White | Win | Hashimoto Shoji | 3190 | ♂ | | go4go | | |
| 1990-10-28 | 3268 | White | Win | Sakaguchi Ryuzo | 2970 | ♂ | | go4go | | |
| 1990-10-18 | 3268 | White | Win | Ushikubo Yoshitaka | 2807 | ♂ | | go4go | | |
| 1990-09-27 | 3269 | White | Loss | Yamashiro Hiroshi | 3251 | ♂ | | go4go | | |
| 1990-09-22 | 3269 | Black | Win | Kobayashi Koichi | 3379 | ♂ | | go4go | | |
| 1990-09-08 | 3269 | Black | Loss | Wang Li Chen | 3334 | ♂ | | go4go | | |
| 1990-09-08 | 3269 | White | Loss | Ohira Shuzo | 3179 | ♂ | | go4go | | |
| 1990-08-12 | 3271 | White | Loss | Qian Yuping | 3306 | ♂ | | go4go | | |
| 1990-07-16 | 3272 | Black | Win | Hane Yasumasa | 3254 | ♂ | | go4go | | |
| 1990-07-16 | 3272 | White | Win | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 1990-07-09 | 3273 | Black | Loss | Takemiya Masaki | 3330 | ♂ | | go4go | | |
| 1990-06-23 | 3273 | Black | Win | Nakaonoda Tomomi | 3102 | ♂ | | go4go | | |
| 1990-06-21 | 3274 | White | Loss | Kamimura Kunio | 3160 | ♂ | | go4go | | |
| 1990-05-31 | 3275 | Black | Win | Wang Ming Wan | 3205 | ♂ | | go4go | | |
| 1990-05-19 | 3275 | Black | Win | Yoda Norimoto | 3273 | ♂ | | go4go | | |
| 1990-04-07 | 3277 | White | Loss | Yang Jaeho | 3186 | ♂ | | go4go | | |
| 1990-03-22 | 3278 | Black | Win | Michael Redmond | 3095 | ♂ | | go4go | | |
| 1990-03-18 | 3278 | White | Win | Otake Hideo | 3325 | ♂ | | go4go | | |
| 1990-03-04 | 3278 | White | Win | Lin Hai Fong | 3352 | ♂ | | go4go | | |
| 1990-02-25 | 3278 | Black | Loss | Yu Bin | 3223 | ♂ | | go4go | | |
| 1990-02-18 | 3278 | Black | Win | Wang Ming Wan | 3208 | ♂ | | go4go | | |
| 1990-01-25 | 3279 | Black | Loss | Hane Yasumasa | 3258 | ♂ | | go4go | | |
| 1990-01-07 | 3279 | White | Win | Ishii Kunio | 3114 | ♂ | | go4go | | |
| 1989-11-26 | 3280 | Black | Win | Honda Kunihisa | 3185 | ♂ | | go4go | | |
| 1989-11-16 | 3280 | Black | Loss | Ishii Kunio | 3115 | ♂ | | go4go | | |
| 1989-11-02 | 3281 | Black | Loss | Lin Hai Fong | 3349 | ♂ | | go4go | | |
| 1989-10-26 | 3281 | White | Win | Sakata Eio | 3152 | ♂ | | go4go | | |
| 1989-10-07 | 3282 | Black | Loss | Otake Hideo | 3332 | ♂ | | go4go | | |
| 1989-10-07 | 3282 | Black | Win | Yoda Norimoto | 3265 | ♂ | | go4go | | |
| 1989-10-05 | 3282 | Black | Loss | Takemiya Masaki | 3340 | ♂ | | go4go | | |
| 1989-09-28 | 3282 | White | Loss | Kataoka Satoshi | 3272 | ♂ | | go4go | | |
| 1989-09-07 | 3284 | White | Win | Sonoda Yuichi | 3200 | ♂ | | go4go | | |
| 1989-09-04 | 3284 | Black | Win | Ryu Si Hoon | 3177 | ♂ | | go4go | | |
| 1989-08-24 | 3284 | White | Win | Imamura Toshiya | 3195 | ♂ | | go4go | | |
| 1989-08-17 | 3285 | White | Win | Kato Masao | 3271 | ♂ | | go4go | | |
| 1989-08-03 | 3285 | Black | Win | Fujisawa Hideyuki | 3226 | ♂ | | go4go | | |
| 1989-07-29 | 3285 | White | Win | Yang Chia Yuan | 3114 | ♂ | | go4go | | |
| 1989-07-29 | 3285 | Black | Win | Michael Redmond | 3091 | ♂ | | go4go | | |
| 1989-07-20 | 3285 | White | Loss | Fujisawa Hideyuki | 3228 | ♂ | | go4go | | |
| 1989-07-16 | 3285 | White | Win | Miyazawa Goro | 3193 | ♂ | | go4go | | |
| 1989-07-06 | 3285 | White | Win | Takemiya Masaki | 3336 | ♂ | | go4go | | |
| 1989-06-08 | 3284 | Black | Win | Honda Kunihisa | 3187 | ♂ | | go4go | | |
| 1989-05-11 | 3282 | Black | Loss | Honda Kunihisa | 3188 | ♂ | | go4go | | |
| 1989-05-04 | 3282 | Black | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-04-20 | 3282 | White | Win | Yokota Shigeaki | 3101 | ♂ | | go4go | | |
| 1989-04-06 | 3282 | White | Loss | Kato Masao | 3276 | ♂ | | go4go | | |
| 1989-03-30 | 3282 | Black | Loss | Hashimoto Shoji | 3212 | ♂ | | go4go | | |
| 1989-03-16 | 3282 | Black | Loss | Kamimura Kunio | 3139 | ♂ | | go4go | | |
| 1989-03-11 | 3282 | White | Loss | Otake Hideo | 3331 | ♂ | | go4go | | |
| 1989-02-23 | 3283 | Black | Loss | Lin Hai Fong | 3339 | ♂ | | go4go | | |
| 1989-02-16 | 3284 | White | Loss | Awaji Shuzo | 3256 | ♂ | | go4go | | |
| 1989-02-11 | 3284 | Black | Win | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-02-09 | 3284 | White | Win | Hashimoto Shoji | 3214 | ♂ | | go4go | | |
| 1989-01-19 | 3286 | White | Loss | Cho Chi Hun | 3368 | ♂ | | go4go | | |
| 1989-01-12 | 3286 | Black | Win | Lin Hai Fong | 3338 | ♂ | | go4go | | |
| 1988-12-21 | 3287 | White | Loss | Yoo Changhyuk | 3343 | ♂ | | go4go | | |
| 1988-12-15 | 3288 | Black | Loss | Lin Hai Fong | 3337 | ♂ | | go4go | | |
| 1988-12-12 | 3288 | Black | Loss | Hashimoto Shoji | 3217 | ♂ | | go4go | | |
| 1988-12-03 | 3289 | Black | Win | Wang Li Chen | 3289 | ♂ | | go4go | | |
| 1988-11-10 | 3291 | White | Win | Miyamoto Yoshihisa | 3048 | ♂ | | go4go | | |
| 1988-10-04 | 3294 | White | Win | Takemiya Masaki | 3338 | ♂ | | go4go | | |
| 1988-10-04 | 3294 | Black | Win | Oyama Kunio | 3027 | ♂ | | go4go | | |
| 1988-09-29 | 3294 | Black | Win | Takagi Shoichi | 3162 | ♂ | | go4go | | |
| 1988-08-28 | 3295 | White | Loss | Ishida Akira | 3177 | ♂ | | go4go | | |
| 1988-08-11 | 3296 | White | Loss | Kobayashi Koichi | 3383 | ♂ | | go4go | | |
| 1988-07-21 | 3298 | White | Win | Fujisawa Hideyuki | 3238 | ♂ | | go4go | | |
| 1988-07-21 | 3298 | White | Win | Seo Nungwuk | 3063 | ♂ | | go4go | | |
| 1988-07-07 | 3299 | White | Win | Yamashiro Hiroshi | 3207 | ♂ | | go4go | | |
| 1988-06-02 | 3300 | Black | Loss | Ohira Shuzo | 3130 | ♂ | | go4go | | |
| 1988-05-19 | 3301 | White | Win | Aragaki Takeshi | 3000 | ♂ | | go4go | | |
| 1988-05-15 | 3301 | White | Win | Cheng Ming Huang | 2991 | ♂ | | go4go | | |
| 1988-05-05 | 3302 | Black | Win | Takemiya Masaki | 3330 | ♂ | | go4go | | |
| 1988-04-07 | 3303 | White | Win | Ishida Akira | 3183 | ♂ | | go4go | | |
| 1988-03-17 | 3303 | White | Win | Awaji Shuzo | 3247 | ♂ | | go4go | | |
| 1988-03-05 | 3303 | Black | Win | Cho Chi Hun | 3372 | ♂ | | go4go | | |
| 1988-03-03 | 3303 | White | Loss | Takemiya Masaki | 3328 | ♂ | | go4go | | |
| 1988-02-27 | 3303 | Black | Win | Wang Li Chen | 3275 | ♂ | | go4go | | |
| 1988-02-10 | 3303 | White | Win | Fujisawa Hideyuki | 3232 | ♂ | | go4go | | |
| 1988-01-14 | 3302 | White | Win | Yasuda Yasutoshi | 2862 | ♂ | | go4go | | |
| 1988-01-07 | 3302 | Black | Loss | Lin Hai Fong | 3333 | ♂ | | go4go | | |
| 1987-12-19 | 3302 | White | Win | Kobayashi Koichi | 3374 | ♂ | | go4go | | |
| 1987-12-10 | 3302 | Black | Loss | Cho Chi Hun | 3375 | ♂ | | go4go | | |
| 1987-11-25 | 3301 | White | Loss | Lin Hai Fong | 3331 | ♂ | | go4go | | |
| 1987-11-05 | 3301 | White | Win | Shiraishi Yutaka | 3078 | ♂ | | go4go | | |
| 1987-10-18 | 3301 | White | Loss | Lin Hai Fong | 3329 | ♂ | | go4go | | |
| 1987-10-08 | 3301 | White | Win | Ishii Kunio | 3085 | ♂ | | go4go | | |
| 1987-09-20 | 3301 | White | Win | Takagi Shoichi | 3180 | ♂ | | go4go | | |
| 1987-09-20 | 3301 | Black | Win | Nie Weiping | 3387 | ♂ | | go4go | | |
| 1987-09-01 | 3300 | Black | Loss | Hashimoto Shoji | 3222 | ♂ | | go4go | | |
| 1987-08-27 | 3300 | White | Loss | Otake Hideo | 3307 | ♂ | | go4go | | |
| 1987-07-23 | 3300 | White | Win | Wang Ming Wan | 3203 | ♂ | | go4go | | |
| 1987-07-18 | 3300 | White | Win | Wang Ming Wan | 3203 | ♂ | | go4go | | |
| 1987-06-11 | 3298 | Black | Win | Imamura Toshiya | 3170 | ♂ | | go4go | | |
| 1987-03-22 | 3295 | Black | Win | Lin Hai Fong | 3324 | ♂ | | go4go | | |
| 1987-03-08 | 3294 | White | Win | Takemiya Masaki | 3319 | ♂ | | go4go | | |
| 1987-02-22 | 3293 | White | Win | Kobayashi Satoru | 3250 | ♂ | | go4go | | |
| 1987-01-22 | 3290 | White | Loss | Hisajima Kunio | 3111 | ♂ | | go4go | | |
| 1987-01-18 | 3290 | White | Win | Otake Hideo | 3285 | ♂ | | go4go | | |
| 1986-12-04 | 3286 | White | Loss | Kato Masao | 3383 | ♂ | | go4go | | |
| 1986-11-30 | 3286 | White | Win | Hane Yasumasa | 3206 | ♂ | | go4go | | |
| 1986-11-27 | 3285 | Black | Loss | Endo Takahiro | 2847 | ♂ | | go4go | | |
| 1986-10-16 | 3283 | White | Win | Sakata Eio | 3189 | ♂ | | go4go | | |
| 1986-10-09 | 3282 | Black | Win | Cho Chi Hun | 3395 | ♂ | | go4go | | |
| 1986-09-25 | 3281 | White | Loss | Sakata Eio | 3190 | ♂ | | go4go | | |
| 1986-08-21 | 3278 | Black | Loss | Sonoda Yuichi | 3236 | ♂ | | go4go | | |
| 1986-07-10 | 3276 | White | Win | Hisajima Kunio | 3104 | ♂ | | go4go | | |
| 1986-06-26 | 3275 | White | Loss | Miyazawa Goro | 3225 | ♂ | | go4go | | |
| 1986-06-05 | 3274 | White | Win | Sugiuchi Masao | 3188 | ♂ | | go4go | | |
| 1986-05-29 | 3274 | White | Loss | Sonoda Yuichi | 3234 | ♂ | | go4go | | |
| 1986-05-08 | 3273 | Black | Win | Oyama Kunio | 3001 | ♂ | | go4go | | |
| 1986-05-01 | 3272 | White | Win | Kobayashi Koichi | 3375 | ♂ | | go4go | | |
| 1986-04-20 | 3272 | Black | Win | Kanashima Tadashi | 3008 | ♂ | | go4go | | |
| 1986-03-27 | 3270 | White | Win | Kori Toshio | 2903 | ♂ | | go4go | | |
| 1986-02-23 | 3267 | Black | Loss | Kato Masao | 3373 | ♂ | | go4go | | |
| 1986-02-13 | 3266 | White | Win | Oya Kouichi | 3087 | ♂ | | go4go | | |
| 1986-01-16 | 3264 | Black | Win | Kato Masao | 3368 | ♂ | | go4go | | |
| 1985-12-08 | 3260 | Black | Win | Shiraishi Yutaka | 3083 | ♂ | | go4go | | |
| 1985-12-04 | 3260 | Black | Loss | Kobayashi Koichi | 3386 | ♂ | | go4go | | |
| 1985-11-29 | 3259 | White | Loss | Kobayashi Koichi | 3387 | ♂ | | go4go | | |
| 1985-11-16 | 3258 | Black | Loss | Kobayashi Koichi | 3387 | ♂ | | go4go | | |
| 1985-10-24 | 3257 | Black | Win | Hikosaka Naoto | 3092 | ♂ | | go4go | | |
| 1985-09-26 | 3254 | White | Loss | Tono Hiroaki | 3206 | ♂ | | go4go | | |
| 1985-09-19 | 3254 | Black | Loss | Wang Ming Wan | 3217 | ♂ | | go4go | | |
| 1985-08-25 | 3253 | White | Loss | Hashimoto Shoji | 3238 | ♂ | | go4go | | |
| 1985-08-15 | 3253 | Black | Loss | Wang Ming Wan | 3217 | ♂ | | go4go | | |
| 1985-07-13 | 3252 | White | Loss | Yamashiro Hiroshi | 3247 | ♂ | | go4go | | |
| 1985-06-06 | 3253 | Black | Loss | Kobayashi Satoru | 3222 | ♂ | | go4go | | |
| 1985-03-24 | 3255 | White | Loss | Hashimoto Shoji | 3241 | ♂ | | go4go | | |
| 1985-03-17 | 3255 | White | Win | Kato Masao | 3337 | ♂ | | go4go | | |
| 1985-03-03 | 3256 | White | Win | Fujisawa Hideyuki | 3167 | ♂ | | go4go | | |
| 1985-01-17 | 3256 | White | Loss | Otake Hideo | 3303 | ♂ | | go4go | | |
| 1985-01-10 | 3256 | White | Loss | Fujisawa Hideyuki | 3168 | ♂ | | go4go | | |
| 1985-01-06 | 3257 | White | Win | Ishii Kunio | 3118 | ♂ | | go4go | | |
| 1984-12-17 | 3257 | Black | Win | Kataoka Satoshi | 3199 | ♂ | | go4go | | |
| 1984-12-13 | 3257 | White | Win | Kobayashi Satoru | 3220 | ♂ | | go4go | | |
| 1984-12-03 | 3257 | White | Win | Kataoka Satoshi | 3200 | ♂ | | go4go | | |
| 1984-11-29 | 3257 | White | Loss | Lin Hai Fong | 3310 | ♂ | | go4go | | |
| 1984-11-19 | 3257 | Black | Loss | Kataoka Satoshi | 3201 | ♂ | | go4go | | |
| 1984-11-07 | 3258 | White | Loss | Lin Hai Fong | 3310 | ♂ | | go4go | | |
| 1984-11-01 | 3258 | White | Win | Kataoka Satoshi | 3202 | ♂ | | go4go | | |
| 1984-10-11 | 3258 | Black | Win | Otake Hideo | 3311 | ♂ | | go4go | | |
| 1984-10-04 | 3258 | Black | Win | Kobayashi Satoru | 3222 | ♂ | | go4go | | |
| 1984-09-13 | 3258 | White | Win | Kato Masao | 3336 | ♂ | | go4go | | |
| 1984-08-11 | 3257 | White | Loss | Fujisawa Hideyuki | 3170 | ♂ | | go4go | | |
| 1984-07-26 | 3257 | White | Win | Ishii Kunio | 3126 | ♂ | | go4go | | |
| 1984-06-21 | 3256 | Black | Loss | Takemiya Masaki | 3326 | ♂ | | go4go | | |
| 1984-06-14 | 3256 | Black | Win | Kada Katsuji | 3013 | ♂ | | go4go | | |
| 1984-05-17 | 3255 | White | Win | Kanashima Tadashi | 3025 | ♂ | | go4go | | |
| 1984-03-25 | 3254 | White | Win | Kobayashi Koichi | 3359 | ♂ | | go4go | | |
| 1984-03-22 | 3253 | White | Win | Wang Li Chen | 3204 | ♂ | | go4go | | |
| 1984-03-11 | 3253 | Black | Loss | Kobayashi Koichi | 3358 | ♂ | | go4go | | |
| 1984-03-01 | 3252 | Black | Win | Sonoda Yuichi | 3189 | ♂ | | go4go | | |
| 1984-02-26 | 3252 | White | Win | Kobayashi Koichi | 3357 | ♂ | | go4go | | |
| 1984-02-12 | 3251 | White | Win | Hane Yasumasa | 3208 | ♂ | | go4go | | |
| 1983-12-22 | 3245 | White | Loss | Hane Yasumasa | 3209 | ♂ | | go4go | | |
| 1983-12-08 | 3244 | White | Win | Tokimoto Hajime | 3047 | ♂ | | go4go | | |
| 1983-11-10 | 3241 | White | Win | Kajiwara Takeo | 3034 | ♂ | | go4go | | |
| 1983-10-27 | 3240 | Black | Loss | Sugiuchi Masao | 3204 | ♂ | | go4go | | |
| 1983-09-29 | 3237 | White | Win | Yamashiro Hiroshi | 3218 | ♂ | | go4go | | |
| 1983-08-11 | 3232 | White | Win | Yamashiro Hiroshi | 3215 | ♂ | | go4go | | |
| 1983-07-28 | 3231 | Black | Loss | Sakata Eio | 3237 | ♂ | | go4go | | |
| 1983-07-14 | 3229 | White | Win | Kobayashi Koichi | 3342 | ♂ | | go4go | | |
| 1983-07-09 | 3228 | White | Loss | Ishii Kunio | 3132 | ♂ | | go4go | | |
| 1983-06-29 | 3227 | White | Loss | Nie Weiping | 3294 | ♂ | | go4go | | |
| 1983-06-23 | 3227 | White | Loss | Cheng Xiaoliu | 2968 | ♂ | | go4go | | |
| 1983-06-19 | 3227 | Black | Win | Shao Zhenzhong | 3140 | ♂ | | go4go | | |
| 1983-06-14 | 3226 | Black | Loss | Nie Weiping | 3293 | ♂ | | go4go | | |
| 1983-06-05 | 3226 | Black | Loss | Okumura Hideo | 2966 | ♂ | | go4go | | |
| 1983-05-05 | 3225 | White | Loss | Cho Chi Hun | 3359 | ♂ | | go4go | | |
| 1983-03-10 | 3223 | Black | Loss | Awaji Shuzo | 3280 | ♂ | | go4go | | |
| 1983-03-06 | 3223 | Black | Win | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1983-02-20 | 3223 | White | Win | Kobayashi Koichi | 3335 | ♂ | | go4go | | |
| 1983-02-06 | 3222 | Black | Win | Cho Chi Hun | 3361 | ♂ | | go4go | | |
| 1983-02-06 | 3222 | White | Loss | Takemiya Masaki | 3285 | ♂ | | go4go | | |
| 1982-12-26 | 3219 | Black | Win | Lin Hai Fong | 3308 | ♂ | | go4go | | |
| 1982-11-25 | 3217 | White | Loss | Iwata Tatsuaki | 3171 | ♂ | | go4go | | |
| 1982-10-21 | 3214 | Black | Loss | Lin Hai Fong | 3301 | ♂ | | go4go | | |
| 1982-09-16 | 3213 | Black | Win | Kojima Takaho | 3020 | ♂ | | go4go | | |
| 1982-07-15 | 3209 | White | Loss | Kato Masao | 3325 | ♂ | | go4go | | |
| 1982-06-17 | 3208 | Black | Win | Hashimoto Shoji | 3238 | ♂ | | go4go | | |
| 1982-06-03 | 3207 | Black | Loss | Takagi Shoichi | 3207 | ♂ | | go4go | | |
| 1982-04-15 | 3204 | Black | Win | Ishigure Ikuro | 3010 | ♂ | | go4go | | |
| 1982-04-10 | 3204 | Black | Loss | Kobayashi Koichi | 3333 | ♂ | | go4go | | |
| 1982-03-18 | 3203 | Black | Loss | Hashimoto Shoji | 3253 | ♂ | | go4go | | |
| 1981-11-19 | 3200 | Black | Win | Sugiuchi Masao | 3191 | ♂ | | go4go | | |
| 1981-11-12 | 3200 | Black | Loss | Sonoda Yuichi | 3176 | ♂ | | go4go | | |
| 1981-11-05 | 3199 | Black | Loss | Hane Yasumasa | 3193 | ♂ | | go4go | | |
| 1981-10-29 | 3199 | White | Loss | Hashimoto Utaro | 3125 | ♂ | | go4go | | |
| 1981-10-01 | 3200 | Black | Loss | Hashimoto Shoji | 3272 | ♂ | | go4go | | |
| 1981-09-17 | 3200 | Black | Loss | Cho Chi Hun | 3384 | ♂ | | go4go | | |
| 1981-08-13 | 3202 | White | Win | Fujisawa Hideyuki | 3225 | ♂ | | go4go | | |
| 1981-07-15 | 3202 | Black | Win | Lin Hai Fong | 3279 | ♂ | | go4go | | |
| 1981-07-02 | 3202 | Black | Win | Lin Hai Fong | 3279 | ♂ | | go4go | | |
| 1981-06-20 | 3202 | Black | Loss | Yamashiro Hiroshi | 3192 | ♂ | | go4go | | |
| 1981-06-04 | 3202 | White | Loss | Kato Masao | 3315 | ♂ | | go4go | | |
| 1981-05-28 | 3202 | Black | Loss | Kato Masao | 3315 | ♂ | | go4go | | |
| 1981-05-14 | 3203 | Black | Win | Hashimoto Shoji | 3278 | ♂ | | go4go | | |
| 1981-05-07 | 3203 | White | Loss | Abe Yoshiteru | 3003 | ♂ | | go4go | | |
| 1981-04-16 | 3203 | White | Win | Honda Kunihisa | 3225 | ♂ | | go4go | | |
| 1981-03-19 | 3204 | Black | Win | Kudo Norio | 3145 | ♂ | | go4go | | |
| 1981-03-12 | 3204 | Black | Win | Ishida Akira | 3191 | ♂ | | go4go | | |
| 1981-02-22 | 3203 | Black | Loss | Takagi Shoichi | 3190 | ♂ | | go4go | | |
| 1981-02-14 | 3203 | White | Loss | Kato Masao | 3320 | ♂ | | go4go | | |
| 1980-12-21 | 3204 | Black | Win | Cho Chi Hun | 3370 | ♂ | | go4go | | |
| 1980-12-18 | 3204 | Black | Win | Fujisawa Hideyuki | 3253 | ♂ | | go4go | | |
| 1980-11-19 | 3203 | White | Loss | Kato Masao | 3324 | ♂ | | go4go | | |
| 1980-11-05 | 3203 | Black | Loss | Kato Masao | 3325 | ♂ | | go4go | | |
| 1980-10-23 | 3203 | Black | Win | Ishigure Ikuro | 3009 | ♂ | | go4go | | |
| 1980-10-02 | 3203 | Black | Win | Ishii Kunio | 3116 | ♂ | | go4go | | |
| 1980-09-25 | 3202 | White | Loss | Honda Kunihisa | 3228 | ♂ | | go4go | | |
| 1980-08-28 | 3202 | Black | Win | Kobayashi Koichi | 3282 | ♂ | | go4go | | |
| 1980-08-21 | 3202 | Black | Loss | Sakata Eio | 3251 | ♂ | | go4go | | |
| 1980-07-24 | 3201 | White | Win | Kanno Kiyonori | 3043 | ♂ | | go4go | | |
| 1980-07-12 | 3201 | Black | Loss | Ishii Kunio | 3115 | ♂ | | go4go | | |
| 1980-06-26 | 3201 | White | Loss | Honda Kunihisa | 3228 | ♂ | | go4go | | |
| 1980-06-09 | 3201 | White | Win | Takemiya Masaki | 3294 | ♂ | | go4go | | |
| 1980-06-05 | 3201 | Black | Win | Hane Yasumasa | 3169 | ♂ | | go4go | | |
| 1980-05-01 | 3200 | White | Loss | Sakata Eio | 3250 | ♂ | | go4go | | |
| 1980-04-10 | 3200 | White | Loss | Lin Hai Fong | 3289 | ♂ | | go4go | | |
| 1980-03-27 | 3200 | Black | Loss | Takemiya Masaki | 3299 | ♂ | | go4go | | |
| 1980-03-08 | 3200 | Black | Loss | Sakata Eio | 3249 | ♂ | | go4go | | |
| 1980-03-02 | 3200 | Black | Win | Otake Hideo | 3341 | ♂ | | go4go | | |
| 1980-02-21 | 3200 | Black | Loss | Kobayashi Koichi | 3269 | ♂ | | go4go | | |
| 1980-02-17 | 3201 | Black | Loss | Otake Hideo | 3341 | ♂ | | go4go | | |
| 1980-02-03 | 3201 | White | Win | Otake Hideo | 3340 | ♂ | | go4go | | |
| 1980-01-24 | 3201 | White | Loss | Shiraishi Yutaka | 3038 | ♂ | | go4go | | |
| 1980-01-10 | 3202 | Black | Loss | Hashimoto Shoji | 3295 | ♂ | | go4go | | |
| 1979-12-30 | 3202 | White | Loss | Tono Hiroaki | 3218 | ♂ | | go4go | | |
| 1979-12-06 | 3204 | White | Loss | Cho Chi Hun | 3339 | ♂ | | go4go | | |
| 1979-11-29 | 3204 | White | Loss | Fujisawa Hideyuki | 3257 | ♂ | | go4go | | |
| 1979-11-22 | 3205 | Black | Win | Fujisawa Hosai | 3039 | ♂ | | go4go | | |
| 1979-11-07 | 3206 | White | Loss | Kato Masao | 3345 | ♂ | | go4go | | |
| 1979-11-04 | 3206 | White | Win | Kudo Norio | 3181 | ♂ | | go4go | | |
| 1979-10-24 | 3207 | Black | Loss | Kato Masao | 3346 | ♂ | | go4go | | |
| 1979-10-11 | 3208 | Black | Loss | Ishii Kunio | 3105 | ♂ | | go4go | | |
| 1979-09-13 | 3211 | Black | Win | Sonoda Yuichi | 3121 | ♂ | | go4go | | |
| 1979-08-16 | 3213 | Black | Win | Lin Hai Fong | 3287 | ♂ | | go4go | | |
| 1979-08-09 | 3214 | Black | Loss | Nakamura Hidehito | 3073 | ♂ | | go4go | | |
| 1979-07-19 | 3216 | White | Win | Haruyama Isamu | 3137 | ♂ | | go4go | | |
| 1979-07-12 | 3217 | White | Win | Ushinohama Satsuo | 3130 | ♂ | | go4go | | |
| 1979-06-28 | 3217 | Black | Loss | Kudo Norio | 3192 | ♂ | | go4go | | |
| 1979-06-21 | 3218 | White | Loss | Sakata Eio | 3265 | ♂ | | go4go | | |
| 1979-06-14 | 3219 | Black | Loss | Cho Chi Hun | 3320 | ♂ | | go4go | | |
| 1979-06-07 | 3220 | Black | Loss | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1979-05-31 | 3221 | Black | Loss | Sakata Eio | 3266 | ♂ | | go4go | | |
| 1979-05-21 | 3222 | White | Win | Hane Yasumasa | 3181 | ♂ | | go4go | | |
| 1979-05-17 | 3223 | White | Loss | Lin Hai Fong | 3288 | ♂ | | go4go | | |
| 1979-05-06 | 3224 | Black | Win | Kurahashi Shozo | 2946 | ♂ | | go4go | | |
| 1979-05-03 | 3225 | Black | Win | Sakai Takeshi | 3105 | ♂ | | go4go | | |
| 1979-04-26 | 3225 | White | Win | Takagi Shoichi | 3167 | ♂ | | go4go | | |
| 1979-04-19 | 3226 | White | Loss | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1979-04-12 | 3227 | White | Loss | Cho Chi Hun | 3310 | ♂ | | go4go | | |
| 1979-04-05 | 3228 | Black | Win | Sakata Eio | 3269 | ♂ | | go4go | | |
| 1979-03-29 | 3229 | White | Loss | Kato Masao | 3351 | ♂ | | go4go | | |
| 1979-03-22 | 3230 | White | Win | Kobayashi Koichi | 3259 | ♂ | | go4go | | |
| 1979-03-15 | 3231 | White | Win | Sugiuchi Masao | 3145 | ♂ | | go4go | | |
| 1979-03-08 | 3231 | White | Win | Yamashiro Hiroshi | 3141 | ♂ | | go4go | | |
| 1979-03-01 | 3232 | Black | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1979-02-21 | 3233 | White | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1979-02-15 | 3233 | Black | Win | Kudo Norio | 3196 | ♂ | | go4go | | |
| 1979-02-07 | 3234 | Black | Win | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1979-02-01 | 3234 | Black | Loss | Lin Hai Fong | 3287 | ♂ | | go4go | | |
| 1979-01-24 | 3235 | White | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1979-01-18 | 3236 | Black | Loss | Hashimoto Utaro | 3140 | ♂ | | go4go | | |
| 1979-01-12 | 3237 | Black | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1979-01-07 | 3238 | Black | Win | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1978-12-21 | 3240 | White | Win | Sakata Eio | 3278 | ♂ | | go4go | | |
| 1978-12-14 | 3241 | Black | Win | Sakata Eio | 3278 | ♂ | | go4go | | |
| 1978-12-11 | 3241 | White | Win | Kudo Norio | 3197 | ♂ | | go4go | | |
| 1978-12-07 | 3241 | White | Loss | Sakata Eio | 3279 | ♂ | | go4go | | |
| 1978-12-04 | 3242 | Black | Loss | Kudo Norio | 3197 | ♂ | | go4go | | |
| 1978-11-30 | 3242 | Black | Win | Lin Hai Fong | 3289 | ♂ | | go4go | | |
| 1978-11-21 | 3243 | White | Win | Kudo Norio | 3197 | ♂ | | go4go | | |
| 1978-11-19 | 3243 | White | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1978-11-09 | 3244 | Black | Win | Lin Hai Fong | 3289 | ♂ | | go4go | | |
| 1978-10-26 | 3245 | White | Win | Kojima Takaho | 3067 | ♂ | | go4go | | |
| 1978-10-19 | 3246 | Black | Win | Chino Tadahiko | 2990 | ♂ | | go4go | | |
| 1978-10-08 | 3246 | White | Loss | Fujisawa Hideyuki | 3256 | ♂ | | go4go | | |
| 1978-09-28 | 3247 | White | Win | Yamashiro Hiroshi | 3139 | ♂ | | go4go | | |
| 1978-09-10 | 3248 | Black | Win | Cho Chi Hun | 3281 | ♂ | | go4go | | |
| 1978-09-02 | 3249 | Black | Loss | Ohira Shuzo | 3193 | ♂ | | go4go | | |
| 1978-08-26 | 3249 | Black | Loss | Fujisawa Hideyuki | 3255 | ♂ | | go4go | | |
| 1978-08-17 | 3250 | Black | Win | Miyazawa Goro | 3074 | ♂ | | go4go | | |
| 1978-08-09 | 3251 | Black | Win | Hashimoto Utaro | 3143 | ♂ | | go4go | | |
| 1978-07-31 | 3251 | Black | Loss | Kato Masao | 3342 | ♂ | | go4go | | |
| 1978-07-27 | 3251 | Black | Loss | Cho Chi Hun | 3279 | ♂ | | go4go | | |
| 1978-07-20 | 3252 | Black | Win | Hashimoto Shoji | 3268 | ♂ | | go4go | | |
| 1978-07-10 | 3253 | White | Win | Kato Masao | 3342 | ♂ | | go4go | | |
| 1978-06-28 | 3254 | Black | Win | Kato Masao | 3343 | ♂ | | go4go | | |
| 1978-06-21 | 3254 | White | Loss | Kato Masao | 3344 | ♂ | | go4go | | |
| 1978-06-15 | 3254 | White | Loss | Kato Masao | 3344 | ♂ | | go4go | | |
| 1978-06-08 | 3255 | Black | Win | Hashimoto Utaro | 3144 | ♂ | | go4go | | |
| 1978-06-05 | 3255 | White | Loss | Otake Hideo | 3333 | ♂ | | go4go | | |
| 1978-05-31 | 3255 | Black | Win | Kato Masao | 3345 | ♂ | | go4go | | |
| 1978-05-24 | 3256 | White | Loss | Kato Masao | 3346 | ♂ | | go4go | | |
| 1978-05-15 | 3256 | Black | Loss | Kato Masao | 3346 | ♂ | | go4go | | |
| 1978-05-11 | 3256 | White | Win | Shiraishi Yutaka | 2998 | ♂ | | go4go | | |
| 1978-05-07 | 3257 | Black | Win | Shiraishi Yutaka | 2998 | ♂ | | go4go | | |
| 1978-05-06 | 3257 | White | Win | Takemiya Masaki | 3287 | ♂ | | go4go | | |
| 1978-05-04 | 3257 | Black | Win | Kobayashi Koichi | 3275 | ♂ | | go4go | | |
| 1978-04-27 | 3257 | Black | Loss | Kudo Norio | 3198 | ♂ | | go4go | | |
| 1978-04-13 | 3257 | White | Win | Kobayashi Koichi | 3276 | ♂ | | go4go | | |
| 1978-03-30 | 3258 | White | Loss | Takemiya Masaki | 3288 | ♂ | | go4go | | |
| 1978-03-23 | 3258 | White | Win | Magari Reiki | 3081 | ♂ | | go4go | | |
| 1978-03-09 | 3258 | Black | Win | Sakata Eio | 3279 | ♂ | | go4go | | |
| 1978-02-23 | 3258 | Black | Win | Shimamura Toshihiro | 3058 | ♂ | | go4go | | |
| 1978-02-16 | 3258 | Black | Win | Kubouchi Shuchi | 3069 | ♂ | | go4go | | |
| 1978-02-09 | 3258 | White | Win | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1978-02-05 | 3258 | Black | Loss | Takemiya Masaki | 3287 | ♂ | | go4go | | |
| 1978-01-19 | 3258 | White | Loss | Kajiwara Takeo | 3104 | ♂ | | go4go | | |
| 1978-01-12 | 3258 | Black | Win | Lin Hai Fong | 3316 | ♂ | | go4go | | |
| 1977-12-15 | 3258 | White | Loss | Otake Hideo | 3320 | ♂ | | go4go | | |
| 1977-12-08 | 3258 | Black | Win | Kudo Norio | 3210 | ♂ | | go4go | | |
| 1977-12-04 | 3258 | Black | Win | Cho Chi Hun | 3271 | ♂ | | go4go | | |
| 1977-11-17 | 3258 | White | Win | Fujisawa Hideyuki | 3234 | ♂ | | go4go | | |
| 1977-11-03 | 3257 | White | Loss | Takemiya Masaki | 3284 | ♂ | | go4go | | |
| 1977-09-22 | 3256 | Black | Win | Kamimura Kunio | 2933 | ♂ | | go4go | | |
| 1977-08-11 | 3255 | White | Loss | Takemiya Masaki | 3283 | ♂ | | go4go | | |
| 1977-07-14 | 3254 | Black | Win | Kubouchi Shuchi | 3075 | ♂ | | go4go | | |
| 1977-07-10 | 3254 | White | Loss | Hashimoto Utaro | 3156 | ♂ | | go4go | | |
| 1977-06-09 | 3254 | Black | Win | Shiraishi Yutaka | 2996 | ♂ | | go4go | | |
| 1977-05-22 | 3254 | Black | Win | Hane Yasumasa | 3158 | ♂ | | go4go | | |
| 1977-05-12 | 3254 | White | Loss | Lin Hai Fong | 3316 | ♂ | | go4go | | |
| 1977-05-05 | 3253 | White | Loss | Yamabe Toshiro | 3138 | ♂ | | go4go | | |
| 1977-04-21 | 3254 | White | Win | Lin Hai Fong | 3314 | ♂ | | go4go | | |
| 1977-04-07 | 3254 | Black | Win | Takagi Shoichi | 3121 | ♂ | | go4go | | |
| 1977-03-31 | 3253 | Black | Win | Hashimoto Utaro | 3159 | ♂ | | go4go | | |
| 1977-03-24 | 3253 | White | Win | Lin Hai Fong | 3313 | ♂ | | go4go | | |
| 1977-03-17 | 3253 | White | Win | Kajiwara Takeo | 3125 | ♂ | | go4go | | |
| 1977-02-24 | 3252 | Black | Loss | Otake Hideo | 3317 | ♂ | | go4go | | |
| 1977-02-16 | 3251 | Black | Win | Cho Chi Hun | 3282 | ♂ | | go4go | | |
| 1977-02-03 | 3250 | White | Win | Kato Masao | 3367 | ♂ | | go4go | | |
| 1977-01-20 | 3249 | Black | Win | Magari Reiki | 3105 | ♂ | | go4go | | |
| 1977-01-12 | 3248 | White | Win | Sakata Eio | 3289 | ♂ | | go4go | | |
| 1976-12-23 | 3246 | White | Loss | Sakata Eio | 3290 | ♂ | | go4go | | |
| 1976-12-02 | 3244 | White | Loss | Kato Masao | 3365 | ♂ | | go4go | | |
| 1976-11-18 | 3242 | Black | Win | Kubouchi Shuchi | 3078 | ♂ | | go4go | | |
| 1976-10-27 | 3240 | White | Loss | Otake Hideo | 3323 | ♂ | | go4go | | |
| 1976-10-20 | 3239 | Black | Win | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-10-14 | 3239 | Black | Loss | Fujisawa Hideyuki | 3232 | ♂ | | go4go | | |
| 1976-10-12 | 3239 | White | Loss | Hashimoto Yoshimi | 3042 | ♂ | | go4go | | |
| 1976-10-06 | 3238 | White | Loss | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-09-29 | 3238 | Black | Loss | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-09-23 | 3238 | White | Loss | Kobayashi Koichi | 3301 | ♂ | | go4go | | |
| 1976-09-16 | 3237 | White | Loss | Otake Hideo | 3324 | ♂ | | go4go | | |
| 1976-09-09 | 3237 | White | Loss | Magari Reiki | 3107 | ♂ | | go4go | | |
| 1976-09-02 | 3237 | Black | Loss | Fujisawa Hideyuki | 3231 | ♂ | | go4go | | |
| 1976-08-26 | 3237 | Black | Win | Yoshida Yoichi 1 | 2726 | ♂ | | go4go | | |
| 1976-08-12 | 3238 | White | Win | Kajiwara Takeo | 3134 | ♂ | | go4go | | |
| 1976-08-05 | 3238 | Black | Loss | Kudo Norio | 3213 | ♂ | | go4go | | |
| 1976-07-29 | 3238 | Black | Win | Kubouchi Shuchi | 3085 | ♂ | | go4go | | |
| 1976-07-21 | 3238 | Black | Win | Lin Hai Fong | 3306 | ♂ | | go4go | | |
| 1976-07-15 | 3238 | White | Loss | Takemiya Masaki | 3303 | ♂ | | go4go | | |
| 1976-07-08 | 3238 | Black | Win | Takemiya Masaki | 3304 | ♂ | | go4go | | |
| 1976-07-01 | 3238 | White | Loss | Takemiya Masaki | 3304 | ♂ | | go4go | | |
| 1976-06-23 | 3238 | Black | Win | Hashimoto Utaro | 3165 | ♂ | | go4go | | |
| 1976-06-16 | 3238 | Black | Loss | Takemiya Masaki | 3305 | ♂ | | go4go | | |
| 1976-06-02 | 3238 | White | Loss | Takemiya Masaki | 3305 | ♂ | | go4go | | |
| 1976-05-30 | 3238 | White | Loss | Kudo Norio | 3211 | ♂ | | go4go | | |
| 1976-05-20 | 3239 | Black | Win | Fukui Masaaki | 3029 | ♂ | | go4go | | |
| 1976-05-13 | 3239 | Black | Win | Fujisawa Hideyuki | 3229 | ♂ | | go4go | | |
| 1976-04-22 | 3240 | White | Loss | Sakata Eio | 3296 | ♂ | | go4go | | |
| 1976-04-08 | 3240 | White | Win | Kurosawa Tadanao | 3025 | ♂ | | go4go | | |
| 1976-04-01 | 3240 | White | Loss | Yamabe Toshiro | 3130 | ♂ | | go4go | | |
| 1976-03-11 | 3241 | White | Win | Kudo Norio | 3205 | ♂ | | go4go | | |
| 1976-03-04 | 3241 | White | Loss | Fujisawa Hosai | 3153 | ♂ | | go4go | | |
| 1976-02-15 | 3242 | Black | Loss | Cho Chi Hun | 3298 | ♂ | | go4go | | |
| 1976-01-29 | 3243 | White | Win | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1976-01-08 | 3244 | Black | Win | Hashimoto Shoji | 3235 | ♂ | | go4go | | |
| 1975-12-18 | 3244 | Black | Loss | Kato Masao | 3345 | ♂ | | go4go | | |
| 1975-12-07 | 3245 | White | Win | Miyamoto Yoshihisa | 3029 | ♂ | | go4go | | |
| 1975-12-04 | 3245 | White | Win | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1975-11-17 | 3245 | Black | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-11-12 | 3245 | White | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-11-06 | 3245 | White | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-10-29 | 3246 | Black | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-10-22 | 3246 | White | Win | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-10-15 | 3247 | Black | Loss | Otake Hideo | 3319 | ♂ | | go4go | | |
| 1975-10-01 | 3247 | White | Win | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1975-09-25 | 3247 | Black | Win | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1975-09-10 | 3248 | White | Loss | Otake Hideo | 3318 | ♂ | | go4go | | |
| 1975-08-21 | 3248 | Black | Loss | Yamabe Toshiro | 3140 | ♂ | | go4go | | |
| 1975-07-21 | 3250 | White | Win | Sakata Eio | 3283 | ♂ | | go4go | | |
| 1975-07-09 | 3250 | White | Win | Sakata Eio | 3283 | ♂ | | go4go | | |
| 1975-06-26 | 3250 | Black | Win | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1975-06-16 | 3250 | White | Loss | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1975-06-09 | 3250 | Black | Win | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1975-05-28 | 3250 | White | Loss | Sakata Eio | 3284 | ♂ | | go4go | | |
| 1975-05-22 | 3250 | Black | Loss | Miyashita Shuyo | 3062 | ♂ | | go4go | | |
| 1975-05-15 | 3250 | Black | Loss | Sakata Eio | 3285 | ♂ | | go4go | | |
| 1975-04-17 | 3251 | White | Win | Takagi Shoichi | 3138 | ♂ | | go4go | | |
| 1975-02-27 | 3253 | Black | Loss | Sakata Eio | 3285 | ♂ | | go4go | | |
| 1975-02-13 | 3254 | White | Loss | Yamabe Toshiro | 3141 | ♂ | | go4go | | |
| 1975-02-06 | 3254 | Black | Win | Miyamoto Naoki | 2946 | ♂ | | go4go | | |
| 1974-12-19 | 3258 | Black | Loss | Hashimoto Shoji | 3249 | ♂ | | go4go | | |
| 1974-12-15 | 3258 | White | Loss | Sugiuchi Masao | 3061 | ♂ | | go4go | | |
| 1974-12-12 | 3258 | Black | Loss | Takagawa Kaku | 3142 | ♂ | | go4go | | |
| 1974-12-01 | 3260 | Black | Loss | Ohira Shuzo | 3161 | ♂ | | go4go | | |
| 1974-11-27 | 3260 | Black | Win | Lin Hai Fong | 3313 | ♂ | | go4go | | |
| 1974-11-21 | 3261 | White | Win | Lin Hai Fong | 3313 | ♂ | | go4go | | |
| 1974-11-11 | 3262 | Black | Loss | Lin Hai Fong | 3313 | ♂ | | go4go | | |
| 1974-11-06 | 3263 | White | Loss | Fujisawa Hideyuki | 3226 | ♂ | | go4go | | |
| 1974-10-28 | 3264 | Black | Win | Takemiya Masaki | 3295 | ♂ | | go4go | | |
| 1974-10-23 | 3265 | White | Win | Lin Hai Fong | 3314 | ♂ | | go4go | | |
| 1974-10-15 | 3266 | White | Loss | Lin Hai Fong | 3315 | ♂ | | go4go | | |
| 1974-10-10 | 3267 | Black | Win | Yamabe Toshiro | 3143 | ♂ | | go4go | | |
| 1974-10-03 | 3267 | Black | Win | Lin Hai Fong | 3315 | ♂ | | go4go | | |
| 1974-09-25 | 3268 | White | Win | Lin Hai Fong | 3316 | ♂ | | go4go | | |
| 1974-09-17 | 3269 | Black | Loss | Lin Hai Fong | 3317 | ♂ | | go4go | | |
| 1974-09-09 | 3270 | White | Loss | Lin Hai Fong | 3317 | ♂ | | go4go | | |
| 1974-08-28 | 3271 | Black | Win | Lin Hai Fong | 3318 | ♂ | | go4go | | |
| 1974-08-22 | 3271 | Black | Win | Shimamura Toshihiro | 3131 | ♂ | | go4go | | |
| 1974-08-14 | 3272 | Black | Win | Fujisawa Hideyuki | 3223 | ♂ | | go4go | | |
| 1974-08-06 | 3273 | Black | Win | Hashimoto Utaro | 3179 | ♂ | | go4go | | |
| 1974-08-01 | 3273 | White | Win | Iwata Tatsuaki | 3110 | ♂ | | go4go | | |
| 1974-07-25 | 3273 | White | Win | Fujisawa Hosai | 3166 | ♂ | | go4go | | |
| 1974-07-17 | 3273 | White | Win | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1974-07-10 | 3273 | White | Loss | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1974-06-26 | 3274 | Black | Win | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1974-06-19 | 3274 | White | Win | Takemiya Masaki | 3297 | ♂ | | go4go | | |
| 1974-06-10 | 3274 | Black | Loss | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-05-30 | 3274 | White | Loss | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-05-22 | 3274 | Black | Win | Takemiya Masaki | 3298 | ♂ | | go4go | | |
| 1974-05-15 | 3274 | White | Loss | Otake Hideo | 3309 | ♂ | | go4go | | |
| 1974-05-02 | 3274 | White | Win | Shiraishi Yutaka | 3004 | ♂ | | go4go | | |
| 1974-04-25 | 3274 | White | Win | Miyamoto Naoki | 2946 | ♂ | | go4go | | |
| 1974-04-17 | 3274 | White | Loss | Yamabe Toshiro | 3146 | ♂ | | go4go | | |
| 1974-04-04 | 3274 | Black | Loss | Iwamoto Kaoru | 2983 | ♂ | | go4go | | |
| 1974-03-20 | 3275 | Black | Win | Iwamoto Kaoru | 2983 | ♂ | | go4go | | |
| 1974-03-06 | 3276 | White | Loss | Takemiya Masaki | 3300 | ♂ | | go4go | | |
| 1974-02-27 | 3276 | Black | Win | Hashimoto Utaro | 3193 | ♂ | | go4go | | |
| 1974-02-15 | 3277 | Black | Loss | Hashimoto Shoji | 3261 | ♂ | | go4go | | |
| 1974-01-30 | 3278 | Black | Win | Honda Kunihisa | 3089 | ♂ | | go4go | | |
| 1974-01-25 | 3279 | Black | Win | Miyashita Shuyo | 3052 | ♂ | | go4go | | |
| 1974-01-13 | 3279 | Black | Loss | Hashimoto Shoji | 3260 | ♂ | | go4go | | |
| 1974-01-10 | 3280 | Black | Win | Otake Hideo | 3309 | ♂ | | go4go | | |
| 1973-12-26 | 3280 | White | Win | Sugiuchi Masao | 3041 | ♂ | | go4go | | |
| 1973-12-19 | 3281 | Black | Loss | Lin Hai Fong | 3333 | ♂ | | go4go | | |
| 1973-12-16 | 3281 | White | Win | Takagawa Kaku | 3152 | ♂ | | go4go | | |
| 1973-12-06 | 3282 | White | Win | Kato Masao | 3275 | ♂ | | go4go | | |
| 1973-10-19 | 3283 | Black | Loss | Lin Hai Fong | 3330 | ♂ | | go4go | | |
| 1973-10-11 | 3284 | Black | Loss | Lin Hai Fong | 3329 | ♂ | | go4go | | |
| 1973-10-02 | 3285 | White | Loss | Lin Hai Fong | 3328 | ♂ | | go4go | | |
| 1973-09-25 | 3285 | Black | Loss | Lin Hai Fong | 3328 | ♂ | | go4go | | |
| 1973-09-13 | 3286 | White | Win | Lin Hai Fong | 3326 | ♂ | | go4go | | |
| 1973-09-05 | 3287 | Black | Win | Lin Hai Fong | 3325 | ♂ | | go4go | | |
| 1973-08-28 | 3288 | White | Win | Lin Hai Fong | 3324 | ♂ | | go4go | | |
| 1973-08-01 | 3289 | Black | Win | Fujisawa Hideyuki | 3218 | ♂ | | go4go | | |
| 1973-07-26 | 3289 | White | Win | Handa Dogen | 3169 | ♂ | | go4go | | |
| 1973-07-19 | 3289 | White | Loss | Chino Tadahiko | 3038 | ♂ | | go4go | | |
| 1973-06-11 | 3291 | Black | Win | Lin Hai Fong | 3316 | ♂ | | go4go | | |
| 1973-05-29 | 3291 | White | Win | Lin Hai Fong | 3315 | ♂ | | go4go | | |
| 1973-05-21 | 3291 | Black | Win | Lin Hai Fong | 3314 | ♂ | | go4go | | |
| 1973-05-08 | 3291 | White | Win | Lin Hai Fong | 3313 | ♂ | | go4go | | |
| 1973-05-03 | 3291 | Black | Win | Hane Yasumasa | 3112 | ♂ | | go4go | | |
| 1973-04-11 | 3290 | White | Win | Kada Katsuji | 2966 | ♂ | | go4go | | |
| 1973-03-01 | 3289 | Black | Win | Sanno Hirotaka | 2927 | ♂ | | go4go | | |
| 1973-02-14 | 3288 | White | Win | Shimamura Toshihiro | 3139 | ♂ | | go4go | | |
| 1973-01-24 | 3287 | Black | Win | Sugiuchi Masao | 3051 | ♂ | | go4go | | |
| 1973-01-18 | 3286 | White | Loss | Takagawa Kaku | 3171 | ♂ | | go4go | | |
| 1972-12-13 | 3285 | White | Win | Otake Hideo | 3293 | ♂ | | go4go | | |
| 1972-11-01 | 3282 | Black | Win | Yamabe Toshiro | 3126 | ♂ | | go4go | | |
| 1972-10-22 | 3282 | White | Loss | Hashimoto Shoji | 3239 | ♂ | | go4go | | |
| 1972-10-01 | 3281 | White | Loss | Miyashita Shuyo | 3045 | ♂ | | go4go | | |
| 1972-08-24 | 3280 | Black | Loss | Takagawa Kaku | 3173 | ♂ | | go4go | | |
| 1972-08-02 | 3280 | White | Loss | Takagawa Kaku | 3172 | ♂ | | go4go | | |
| 1972-07-12 | 3280 | Black | Loss | Fujisawa Hideyuki | 3219 | ♂ | | go4go | | |
| 1972-07-06 | 3280 | White | Win | Lin Hai Fong | 3287 | ♂ | | go4go | | |
| 1972-06-29 | 3280 | White | Win | Lin Hai Fong | 3286 | ♂ | | go4go | | |
| 1972-06-16 | 3280 | Black | Loss | Lin Hai Fong | 3285 | ♂ | | go4go | | |
| 1972-06-07 | 3281 | White | Win | Lin Hai Fong | 3285 | ♂ | | go4go | | |
| 1972-05-25 | 3281 | Black | Loss | Lin Hai Fong | 3284 | ♂ | | go4go | | |
| 1972-05-17 | 3281 | White | Loss | Lin Hai Fong | 3283 | ♂ | | go4go | | |
| 1972-05-08 | 3281 | Black | Win | Lin Hai Fong | 3282 | ♂ | | go4go | | |
| 1972-04-24 | 3281 | Black | Win | Iwata Tatsuaki | 3114 | ♂ | | go4go | | |
| 1972-04-12 | 3282 | White | Win | Iwata Tatsuaki | 3114 | ♂ | | go4go | | |
| 1972-04-05 | 3282 | Black | Win | Kada Katsuji | 2975 | ♂ | | go4go | | |
| 1972-03-28 | 3282 | Black | Loss | Iwata Tatsuaki | 3114 | ♂ | | go4go | | |
| 1972-03-22 | 3282 | White | Win | Iwata Tatsuaki | 3113 | ♂ | | go4go | | |
| 1972-02-16 | 3282 | White | Win | Kudo Norio | 3089 | ♂ | | go4go | | |
| 1972-02-13 | 3282 | Black | Loss | Fujisawa Hosai | 3177 | ♂ | | go4go | | |
| 1972-02-06 | 3282 | Black | Win | Kobayashi Reiko | 2907 | ♀ | | go4go | | |
| 1972-02-03 | 3282 | White | Win | Fujisawa Hideyuki | 3217 | ♂ | | go4go | | |
| 1971-12-15 | 3283 | White | Loss | Shimamura Toshihiro | 3162 | ♂ | | go4go | | |
| 1971-12-12 | 3283 | White | Win | Shimamura Toshihiro | 3162 | ♂ | | go4go | | |
| 1971-12-09 | 3283 | Black | Win | Kajiwara Takeo | 3102 | ♂ | | go4go | | |
| 1971-11-24 | 3283 | White | Loss | Otake Hideo | 3279 | ♂ | | go4go | | |
| 1971-09-12 | 3285 | Black | Loss | Wu Qing Yuan | 3155 | ♂ | | go4go | | |
| 1971-06-29 | 3288 | Black | Win | Kajiwara Takeo | 3108 | ♂ | | go4go | | |
| 1971-06-21 | 3289 | Black | Win | Lin Hai Fong | 3264 | ♂ | | go4go | | |
| 1971-06-16 | 3289 | White | Loss | Kajiwara Takeo | 3108 | ♂ | | go4go | | |
| 1971-06-10 | 3289 | White | Win | Lin Hai Fong | 3264 | ♂ | | go4go | | |
| 1971-06-05 | 3289 | Black | Loss | Kajiwara Takeo | 3108 | ♂ | | go4go | | |
| 1971-05-31 | 3290 | Black | Win | Lin Hai Fong | 3264 | ♂ | | go4go | | |
| 1971-05-24 | 3290 | White | Win | Kajiwara Takeo | 3107 | ♂ | | go4go | | |
| 1971-05-18 | 3290 | White | Loss | Lin Hai Fong | 3265 | ♂ | | go4go | | |
| 1971-05-14 | 3290 | Black | Win | Kajiwara Takeo | 3107 | ♂ | | go4go | | |
| 1971-05-06 | 3291 | Black | Win | Lin Hai Fong | 3265 | ♂ | | go4go | | |
| 1971-04-26 | 3291 | White | Loss | Lin Hai Fong | 3265 | ♂ | | go4go | | |
| 1971-04-07 | 3292 | Black | Win | Fujisawa Hideyuki | 3217 | ♂ | | go4go | | |
| 1971-03-31 | 3292 | Black | Win | Kano Yoshinori | 3079 | ♂ | | go4go | | |
| 1971-03-28 | 3292 | White | Loss | Otake Hideo | 3271 | ♂ | | go4go | | |
| 1971-03-25 | 3292 | Black | Win | Lin Hai Fong | 3265 | ♂ | | go4go | | |
| 1971-03-21 | 3293 | Black | Win | Abe Yoshiteru | 2971 | ♂ | | go4go | | |
| 1971-03-18 | 3293 | Black | Win | Chino Tadahiko | 3051 | ♂ | | go4go | | |
| 1971-03-14 | 3293 | White | Win | Ohira Shuzo | 3110 | ♂ | | go4go | | |
| 1971-03-03 | 3293 | White | Win | Fujisawa Hosai | 3164 | ♂ | | go4go | | |
| 1971-02-02 | 3293 | White | Win | Sakata Eio | 3278 | ♂ | | go4go | | |
| 1971-01-03 | 3292 | Black | Win | Takagawa Kaku | 3176 | ♂ | | go4go | | |
| 1970-12-10 | 3291 | White | Win | Nakaoka Jiro | 2828 | ♂ | | go4go | | |
| 1970-11-25 | 3291 | White | Loss | Kato Masao | 3227 | ♂ | | go4go | | |
| 1970-11-12 | 3291 | Black | Win | Oeda Yusuke | 2902 | ♂ | | go4go | | |
| 1970-10-25 | 3290 | Black | Win | Hashimoto Utaro | 3236 | ♂ | | go4go | | |
| 1970-05-01 | 3285 | White | Loss | Hashimoto Utaro | 3230 | ♂ | | go4go | | |
| 1970-02-05 | 3284 | White | Win | Sakata Eio | 3272 | ♂ | | go4go | | |
| 1969-08-24 | 3278 | White | Win | Ishii Kunio | 3110 | ♂ | | go4go | | |
| 1969-06-12 | 3275 | Black | Win | Hashimoto Utaro | 3185 | ♂ | | go4go | | |
| 1969-04-03 | 3272 | White | Win | Shimamura Toshihiro | 3135 | ♂ | | go4go | | |
| 1968-11-21 | 3263 | White | Loss | Hashimoto Utaro | 3170 | ♂ | | go4go | | |
| 1968-10-27 | 3262 | White | Loss | Ishigure Ikuro | 2984 | ♂ | | go4go | | |
| 1968-09-26 | 3261 | Black | Win | Ohira Shuzo | 3141 | ♂ | | go4go | | |
Contact: Rémi Coulom. Powered by joedb, the C++ database.