| Wins | 41 |
|---|---|
| Losses | 79 |
| Total | 120 |
| Link | https://www.nihonkiin.or.... |
| Link | https://www.baduk.or.kr/r... |
| Link | http://senseis.xmp.net/?N... |
| Date of Birth | 1945-08-19 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2026-02-05 | 2843 | Black | Loss | Kubo Katsuaki | 2976 | ♂ | | nihon_kiin | go4go | | |
| 2025-12-04 | 2844 | Black | Win | Chen Kayui | 2860 | ♂ | ||
| 2025-08-25 | 2843 | White | Loss | Nyu Eiko | 3029 | ♀ | | nihon_kiin | go4go | | |
| 2024-03-28 | 2844 | Black | Loss | Wang Ming Wan | 3055 | ♂ | | nihon_kiin | go4go | | |
| 2021-01-21 | 2854 | Black | Loss | Otake Hideo | 2948 | ♂ | | nihon_kiin | go4go | | |
| 2021-01-18 | 2854 | Black | Loss | Ida Atsushi | 3392 | ♂ | | go4go | | |
| 2019-11-28 | 2864 | White | Loss | Sun Zhe | 3316 | ♂ | | nihon_kiin | go4go | | |
| 2019-06-13 | 2869 | Black | Win | Hagiwara Mutsumi | 2510 | ♂ | | nihon_kiin | go4go | | |
| 2017-11-16 | 2882 | Black | Loss | Wang Li Chen | 3190 | ♂ | | nihon_kiin | go4go | | |
| 2016-05-19 | 2897 | Black | Loss | Cho Chi Hun | 3259 | ♂ | | nihon_kiin | go4go | | |
| 2013-08-08 | 2932 | White | Loss | Sun Zhe | 3231 | ♂ | | go4go | | |
| 2012-11-22 | 2941 | White | Loss | Kobayashi Koichi | 3108 | ♂ | | nihon_kiin | go4go | | |
| 2011-10-27 | 2960 | Black | Loss | Kobayashi Satoru | 3236 | ♂ | | go4go | | |
| 2011-08-04 | 2965 | Black | Loss | Kataoka Satoshi | 3164 | ♂ | | go4go | | |
| 2010-12-09 | 2980 | Black | Loss | Chang Hsu | 3434 | ♂ | | go4go | | |
| 2010-11-11 | 2981 | White | Win | Kurahashi Masayuki | 3085 | ♂ | | go4go | | |
| 2010-04-01 | 2991 | Black | Loss | Nakano Hironari | 3174 | ♂ | | go4go | | |
| 2010-01-28 | 2994 | Black | Loss | Wang Ming Wan | 3226 | ♂ | | go4go | | |
| 2009-10-01 | 3000 | Black | Loss | Kataoka Satoshi | 3161 | ♂ | | go4go | | |
| 2009-06-11 | 3008 | White | Loss | Cho Sun Jin | 3226 | ♂ | | go4go | | |
| 2009-05-11 | 3010 | White | Loss | Hiroe Hiroyuki | 2968 | ♂ | | go4go | | |
| 2009-04-30 | 3011 | Black | Win | Hikosaka Naoto | 3147 | ♂ | | go4go | | |
| 2009-03-12 | 3015 | White | Win | Hane Naoki | 3356 | ♂ | | go4go | | |
| 2009-02-19 | 3016 | White | Win | Kurahashi Masayuki | 3100 | ♂ | | go4go | | |
| 2009-02-19 | 3016 | White | Win | Ishida Yoshio | 3088 | ♂ | | go4go | | |
| 2009-01-26 | 3016 | Black | Win | Kataoka Satoshi | 3171 | ♂ | | go4go | | |
| 2008-06-28 | 3010 | White | Loss | Mizokami Tomochika | 3263 | ♂ | | go4go | | |
| 2008-05-19 | 3009 | Black | Win | Yamashiro Hiroshi | 3209 | ♂ | | go4go | | |
| 2007-09-27 | 2998 | Black | Loss | Takemiya Masaki | 3162 | ♂ | | go4go | | |
| 2007-08-09 | 2996 | White | Loss | Kono Rin | 3351 | ♂ | | go4go | | |
| 2007-03-12 | 2991 | Black | Loss | Kudo Norio | 3024 | ♂ | | go4go | | |
| 2007-01-29 | 2990 | White | Win | Kanda Ei | 2996 | ♂ | | go4go | | |
| 2006-08-03 | 2984 | White | Loss | Wang Li Chen | 3232 | ♂ | | go4go | | |
| 2006-06-08 | 2982 | Black | Loss | Kataoka Satoshi | 3210 | ♂ | | go4go | | |
| 2006-01-10 | 2979 | Black | Loss | Kiyonari Tetsuya | 3131 | ♂ | | go4go | | |
| 2005-10-27 | 2978 | Black | Loss | Takemiya Masaki | 3188 | ♂ | | go4go | | |
| 2003-02-04 | 2974 | White | Loss | Kono Rin | 3257 | ♂ | | go4go | | |
| 2001-02-19 | 2975 | White | Loss | Sakai Takeshi | 3084 | ♂ | | go4go | | |
| 2001-02-19 | 2975 | White | Win | Kanda Ei | 3015 | ♂ | | go4go | | |
| 1999-07-29 | 2971 | Black | Loss | Wang Ming Wan | 3279 | ♂ | | go4go | | |
| 1998-04-20 | 2969 | White | Loss | Honda Kunihisa | 3187 | ♂ | | go4go | | |
| 1997-02-24 | 2971 | White | Loss | Komatsu Hideki | 3209 | ♂ | | go4go | | |
| 1996-02-19 | 2975 | Black | Loss | Nakano Hironari | 3204 | ♂ | | go4go | | |
| 1995-04-23 | 2981 | Black | Loss | Yamada Kimio | 3227 | ♂ | | go4go | | |
| 1995-04-20 | 2981 | White | Loss | Chen Kayui | 3130 | ♂ | | go4go | | |
| 1995-02-09 | 2983 | White | Win | Oya Kouichi | 3070 | ♂ | | go4go | | |
| 1994-11-03 | 2984 | Black | Loss | Otake Hideo | 3262 | ♂ | | go4go | | |
| 1994-02-17 | 2989 | Black | Loss | Kato Masao | 3358 | ♂ | | go4go | | |
| 1993-11-11 | 2992 | Black | Win | Hikosaka Naoto | 3125 | ♂ | | go4go | | |
| 1993-07-01 | 2992 | Black | Loss | Fujisawa Hideyuki | 3163 | ♂ | | go4go | | |
| 1993-04-11 | 2993 | Black | Loss | Mimura Tomoyasu | 3149 | ♂ | | go4go | | |
| 1993-03-22 | 2993 | Black | Loss | Yamashiro Hiroshi | 3281 | ♂ | | go4go | | |
| 1992-10-15 | 2998 | Black | Loss | Cho Chi Hun | 3382 | ♂ | | go4go | | |
| 1992-03-02 | 3006 | Black | Loss | Sonoda Yuichi | 3186 | ♂ | | go4go | | |
| 1991-04-08 | 3020 | White | Loss | Oyama Kunio | 3050 | ♂ | | go4go | | |
| 1991-03-18 | 3022 | Black | Win | Kobayashi Satoru | 3319 | ♂ | | go4go | | |
| 1990-12-06 | 3025 | White | Loss | Yang Chia Yuan | 3132 | ♂ | | go4go | | |
| 1990-10-25 | 3026 | White | Win | Cho Chi Hun | 3355 | ♂ | | go4go | | |
| 1990-03-15 | 3028 | White | Loss | Kobayashi Koichi | 3384 | ♂ | | go4go | | |
| 1988-04-17 | 3037 | White | Loss | Oya Kouichi | 3123 | ♂ | | go4go | | |
| 1987-09-03 | 3043 | White | Loss | Cho Chi Hun | 3377 | ♂ | | go4go | | |
| 1987-06-25 | 3045 | White | Win | Hisajima Kunio | 3105 | ♂ | | go4go | | |
| 1987-02-12 | 3046 | Black | Win | Yang Chia Yuan | 3089 | ♂ | | go4go | | |
| 1986-05-07 | 3043 | Black | Loss | Kong Xiangming | 3050 | ♀ | | go4go | | |
| 1986-05-04 | 3043 | White | Loss | Shiraishi Yutaka | 3082 | ♂ | | go4go | | |
| 1985-06-27 | 3050 | Black | Loss | Kato Masao | 3343 | ♂ | | go4go | | |
| 1985-05-09 | 3051 | White | Loss | Imamura Toshiya | 3148 | ♂ | | go4go | | |
| 1985-04-11 | 3052 | Black | Loss | Takemiya Masaki | 3354 | ♂ | | go4go | | |
| 1985-03-14 | 3053 | White | Win | Honda Kunihisa | 3170 | ♂ | | go4go | | |
| 1985-02-14 | 3054 | White | Loss | Hashimoto Shoji | 3240 | ♂ | | go4go | | |
| 1985-01-17 | 3055 | White | Win | Ogata Masaki | 3043 | ♂ | | go4go | | |
| 1984-12-09 | 3055 | White | Loss | Hane Yasumasa | 3213 | ♂ | | go4go | | |
| 1984-09-23 | 3056 | Black | Win | Lin Hai Fong | 3309 | ♂ | | go4go | | |
| 1984-04-19 | 3055 | White | Loss | Yamashiro Hiroshi | 3231 | ♂ | | go4go | | |
| 1983-11-13 | 3055 | White | Loss | Kato Masao | 3340 | ♂ | | go4go | | |
| 1983-10-20 | 3055 | Black | Loss | Fujisawa Hideyuki | 3173 | ♂ | | go4go | | |
| 1983-08-04 | 3057 | Black | Loss | Kiyonari Tetsuya | 3102 | ♂ | | go4go | | |
| 1983-07-21 | 3057 | Black | Win | Hashimoto Shoji | 3221 | ♂ | | go4go | | |
| 1983-06-29 | 3057 | Black | Loss | Shao Zhenzhong | 3140 | ♂ | | go4go | | |
| 1983-06-19 | 3058 | White | Win | Miyamoto Naoki | 2965 | ♂ | | go4go | | |
| 1982-06-12 | 3062 | White | Win | Yang Jinhua | 2941 | ♂ | | go4go | | |
| 1982-01-21 | 3061 | White | Loss | Hashimoto Shoji | 3260 | ♂ | | go4go | | |
| 1981-09-20 | 3062 | Black | Loss | Otake Hideo | 3333 | ♂ | | go4go | | |
| 1981-07-02 | 3063 | Black | Loss | Kataoka Satoshi | 3232 | ♂ | | go4go | | |
| 1981-06-28 | 3063 | Black | Win | Kubouchi Shuchi | 3004 | ♂ | | go4go | | |
| 1981-01-22 | 3065 | Black | Win | Kobayashi Satoru | 3150 | ♂ | | go4go | | |
| 1980-11-06 | 3064 | White | Loss | Miyamoto Yoshihisa | 3045 | ♂ | | go4go | | |
| 1980-08-28 | 3064 | White | Loss | Tono Hiroaki | 3215 | ♂ | | go4go | | |
| 1980-08-07 | 3065 | White | Loss | Kobayashi Koichi | 3281 | ♂ | | go4go | | |
| 1980-07-24 | 3065 | Black | Loss | Hashimoto Shoji | 3292 | ♂ | | go4go | | |
| 1980-06-26 | 3066 | White | Win | Kanno Kiyonori | 3045 | ♂ | | go4go | | |
| 1980-06-12 | 3066 | White | Loss | Fukui Masaaki | 3063 | ♂ | | go4go | | |
| 1980-05-14 | 3067 | Black | Win | Kudo Norio | 3165 | ♂ | | go4go | | |
| 1980-04-24 | 3067 | Black | Win | Nagahara Yoshiaki | 2878 | ♂ | | go4go | | |
| 1980-04-03 | 3067 | White | Loss | Fukui Masaaki | 3064 | ♂ | | go4go | | |
| 1979-11-15 | 3069 | Black | Loss | Ishida Akira | 3178 | ♂ | | go4go | | |
| 1979-10-07 | 3071 | White | Loss | Kudo Norio | 3184 | ♂ | | go4go | | |
| 1979-08-09 | 3073 | White | Win | Ishida Yoshio | 3214 | ♂ | | go4go | | |
| 1979-07-26 | 3073 | Black | Loss | Sakai Takeshi | 3109 | ♂ | | go4go | | |
| 1979-07-12 | 3074 | Black | Win | Kajiwara Takeo | 3087 | ♂ | | go4go | | |
| 1978-12-21 | 3077 | White | Win | Yokoyama Koichi | 2902 | ♂ | | go4go | | |
| 1978-11-23 | 3077 | White | Win | Hashimoto Yujiro | 3003 | ♂ | | go4go | | |
| 1978-09-20 | 3077 | Black | Win | Kanashima Tadashi | 3053 | ♂ | | go4go | | |
| 1978-09-06 | 3076 | White | Win | Kanashima Tadashi | 3054 | ♂ | | go4go | | |
| 1978-08-03 | 3075 | Black | Win | Inoue Kunio | 2966 | ♂ | | go4go | | |
| 1978-06-19 | 3072 | White | Loss | Kamimura Haruo | 3134 | ♂ | | go4go | | |
| 1978-06-01 | 3072 | White | Win | Awaji Shuzo | 3220 | ♂ | | go4go | | |
| 1978-01-11 | 3063 | Black | Win | Fukui Susumu | 2972 | ♂ | | go4go | | |
| 1977-12-24 | 3061 | Black | Loss | Miyazawa Goro | 3067 | ♂ | | go4go | | |
| 1977-12-07 | 3060 | White | Win | Suzuki Masaharu | 2617 | ♂ | | go4go | | |
| 1977-01-13 | 3041 | Black | Loss | Ishii Mamoru | 3061 | ♂ | | go4go | | |
| 1976-11-28 | 3039 | Black | Loss | Fukui Susumu | 2985 | ♂ | | go4go | | |
| 1976-09-09 | 3038 | Black | Loss | Ishida Akira | 3163 | ♂ | | go4go | | |
| 1976-07-22 | 3037 | White | Loss | Kobayashi Koichi | 3304 | ♂ | | go4go | | |
| 1976-07-14 | 3037 | Black | Loss | Kobayashi Koichi | 3305 | ♂ | | go4go | | |
| 1976-07-07 | 3037 | Black | Win | Miyazawa Goro | 3055 | ♂ | | go4go | | |
| 1976-03-17 | 3036 | Black | Win | Noguchi Hitoshi | 2892 | ♂ | | go4go | | |
| 1975-11-12 | 3033 | White | Win | Takamizawa Tadao | 2767 | ♂ | | go4go | | |
| 1975-01-23 | 3024 | White | Loss | Kojima Takaho | 3102 | ♂ | | go4go | | |
| 1972-12-20 | 3011 | White | Loss | Koyama Shizuo | 2974 | ♂ | | go4go | | |
Contact: Rémi Coulom. Powered by joedb, the C++ database.