| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 1976-10-03 | 3187 | White | Loss | Ohira Shuzo | 3179 | ♂ |  | | go4go | |
| 1976-03-28 | 3190 | Black | Loss | Sakata Eio | 3297 | ♂ | | | go4go | |
| 1976-02-29 | 3191 | White | Win | Kubouchi Shuchi | 3091 | ♂ | | | go4go | |
| 1976-01-04 | 3192 | White | Win | Hashimoto Shoji | 3235 | ♂ | | | go4go | |
| 1975-10-12 | 3192 | White | Win | Kato Masao | 3335 | ♂ | | | go4go | |
| 1975-03-09 | 3185 | Black | Loss | Takemiya Masaki | 3296 | ♂ | | | go4go | |
| 1975-02-09 | 3185 | Black | Win | Kato Masao | 3305 | ♂ | | | go4go | |
| 1974-12-01 | 3182 | White | Win | Hashimoto Shoji | 3250 | ♂ | | | go4go | |
| 1973-11-18 | 3161 | Black | Loss | Fujisawa Hideyuki | 3221 | ♂ | | | go4go | |
| 1973-09-19 | 3158 | Black | Loss | Handa Dogen | 3169 | ♂ | | | go4go | |
| 1973-07-11 | 3156 | Black | Loss | Kato Masao | 3265 | ♂ | | | go4go | |
| 1973-07-01 | 3156 | Black | Loss | Ohira Shuzo | 3137 | ♂ | | | go4go | |
| 1973-06-21 | 3156 | Black | Win | Fujisawa Hosai | 3158 | ♂ | | | go4go | |
| 1973-01-14 | 3154 | Black | Loss | Hashimoto Shoji | 3242 | ♂ | | | go4go | |
| 1972-12-03 | 3155 | White | Win | Shimamura Toshihiro | 3141 | ♂ | | | go4go | |
| 1972-10-19 | 3154 | Black | Loss | Takagawa Kaku | 3173 | ♂ | | | go4go | |
| 1972-09-21 | 3154 | Black | Loss | Takagawa Kaku | 3173 | ♂ | | | go4go | |
| 1972-09-11 | 3154 | Black | Win | Fujisawa Hideyuki | 3217 | ♂ | | | go4go | |
| 1972-07-20 | 3154 | Black | Win | Kajiwara Takeo | 3093 | ♂ | | | go4go | |
| 1972-06-22 | 3154 | Black | Win | Magari Reiki | 3023 | ♂ | | | go4go | |
| 1972-05-25 | 3154 | White | Loss | Handa Dogen | 3168 | ♂ | | | go4go | |
| 1972-03-30 | 3153 | Black | Loss | Takagawa Kaku | 3168 | ♂ | | | go4go | |
| 1972-02-27 | 3154 | White | Loss | Otake Hideo | 3280 | ♂ | | | go4go | |
| 1972-02-17 | 3154 | Black | Win | Kajiwara Takeo | 3099 | ♂ | | | go4go | |
| 1972-01-02 | 3154 | Black | Win | Hashimoto Shoji | 3216 | ♂ | | | go4go | |
| 1971-12-23 | 3154 | Black | Loss | Fujisawa Hideyuki | 3217 | ♂ | | | go4go | |
| 1971-09-12 | 3155 | White | Win | Ishida Yoshio | 3284 | ♂ | | | go4go | |
| 1971-06-02 | 3153 | White | Loss | Fujisawa Hideyuki | 3216 | ♂ | | | go4go | |
| 1971-05-26 | 3153 | Black | Loss | Fujisawa Hosai | 3166 | ♂ | | | go4go | |
| 1971-03-18 | 3154 | White | Win | Miyashita Shuyo | 3031 | ♂ | | | go4go | |
| 1971-02-18 | 3154 | White | Loss | Otake Hideo | 3269 | ♂ | | | go4go | |
| 1970-12-03 | 3155 | Black | Win | Yamabe Toshiro | 3081 | ♂ | | | go4go | |
| 1970-07-16 | 3155 | White | Win | Kajiwara Takeo | 3105 | ♂ | | | go4go | |
| 1970-07-09 | 3154 | White | Loss | Takagawa Kaku | 3188 | ♂ | | | go4go | |
| 1970-06-24 | 3154 | Black | Win | Hashimoto Shoji | 3171 | ♂ | | | go4go | |
| 1970-02-19 | 3152 | Black | Loss | Hashimoto Utaro | 3221 | ♂ | | | go4go | |
| 1969-12-26 | 3152 | Black | Loss | Fujisawa Hideyuki | 3252 | ♂ | | | go4go | |
| 1969-12-11 | 3152 | Black | Win | Ohira Shuzo | 3117 | ♂ | | | go4go | |
| 1969-11-20 | 3152 | Black | Win | Kudo Norio | 3031 | ♂ | | | go4go | |
| 1969-09-28 | 3151 | Black | Win | Ohira Shuzo | 3119 | ♂ | | | go4go | |
| 1969-06-19 | 3148 | White | Loss | Otake Hideo | 3251 | ♂ | | | go4go | |
| 1969-02-19 | 3145 | Black | Loss | Hashimoto Utaro | 3177 | ♂ | | | go4go | |
| 1969-01-26 | 3145 | White | Loss | Hashimoto Shoji | 3160 | ♂ | | | go4go | |
| 1968-11-02 | 3146 | White | Win | Kato Masao | 3196 | ♂ | | | go4go | |
| 1968-08-13 | 3146 | Black | Loss | Hashimoto Shoji | 3157 | ♂ | | | go4go | |
| 1968-05-23 | 3147 | White | Win | Kubouchi Shuchi | 3035 | ♂ | | | go4go | |
| 1968-05-04 | 3147 | Black | Loss | Lin Hai Fong | 3283 | ♂ | | | go4go | |
| 1968-02-29 | 3147 | White | Loss | Sakata Eio | 3287 | ♂ | | | go4go | |
| 1968-01-11 | 3148 | White | Win | Okubo Ichigen | 2968 | ♂ | | | go4go | |
| 1967-12-07 | 3148 | Black | Win | Ohira Shuzo | 3158 | ♂ | | | go4go | |
| 1967-09-20 | 3148 | White | Loss | Fujisawa Hideyuki | 3248 | ♂ | | | go4go | |
| 1966-12-18 | 3149 | White | Win | Kitani Minoru | 3096 | ♂ | | | go4go | |
| 1966-03-06 | 3145 | White | Loss | Fujisawa Hideyuki | 3223 | ♂ | | | go4go | |
| 1966-01-09 | 3145 | White | Win | Sakata Eio | 3311 | ♂ | | | go4go | |
| 1965-07-07 | 3140 | White | Loss | Fujisawa Hideyuki | 3225 | ♂ | | | go4go | |
| 1965-06-23 | 3140 | White | Loss | Takagawa Kaku | 3212 | ♂ | | | go4go | |
| 1965-05-12 | 3140 | White | Loss | Fujisawa Hosai | 3139 | ♂ | | | go4go | |
| 1965-03-24 | 3140 | Black | Loss | Hashimoto Shoji | 3158 | ♂ | | | go4go | |
| 1965-03-07 | 3141 | White | Loss | Miyashita Shuyo | 3069 | ♂ | | | go4go | |
| 1965-02-07 | 3142 | Black | Win | Handa Dogen | 3142 | ♂ | | | go4go | |
| 1965-01-13 | 3143 | White | Loss | Sakakibara Shoji | 3043 | ♂ | | | go4go | |
| 1964-12-09 | 3145 | Black | Loss | Lin Hai Fong | 3237 | ♂ | | | go4go | |
| 1964-10-14 | 3149 | Black | Loss | Ohira Shuzo | 3156 | ♂ | | | go4go | |
| 1964-07-03 | 3158 | Black | Loss | Fujisawa Hideyuki | 3218 | ♂ | | | go4go | |
| 1964-05-12 | 3163 | White | Loss | Kitani Minoru | 3143 | ♂ | | | go4go | |
| 1964-04-14 | 3167 | White | Win | Fujisawa Hosai | 3163 | ♂ | | | go4go | |
| 1964-03-12 | 3170 | Black | Win | Hashimoto Shoji | 3135 | ♂ | | | go4go | |
| 1964-02-12 | 3173 | Black | Win | Miyashita Shuyo | 3063 | ♂ | | | go4go | |
| 1964-01-23 | 3174 | Black | Win | Miyamoto Naoki | 3012 | ♂ | | | go4go | |
| 1964-01-05 | 3176 | Black | Loss | Fujisawa Hideyuki | 3222 | ♂ | | | go4go | |
| 1963-11-18 | 3180 | White | Win | Lin Hai Fong | 3191 | ♂ | | | go4go | |
| 1963-07-05 | 3189 | White | Loss | Sakata Eio | 3337 | ♂ | | | go4go | |
| 1963-05-29 | 3192 | Black | Win | Fujisawa Hosai | 3170 | ♂ | | | go4go | |
| 1963-04-25 | 3194 | White | Win | Hashimoto Shoji | 3119 | ♂ | | | go4go | |
| 1963-04-05 | 3195 | Black | Loss | Kitani Minoru | 3147 | ♂ | | | go4go | |
| 1963-02-27 | 3197 | Black | Win | Handa Dogen | 3147 | ♂ | | | go4go | |
| 1962-08-05 | 3209 | White | Win | Sakata Eio | 3315 | ♂ | | | go4go | |
| 1962-06-27 | 3210 | White | Win | Hashimoto Utaro | 3149 | ♂ | | | go4go | |
| 1962-04-25 | 3211 | Black | Win | Takagawa Kaku | 3157 | ♂ | | | go4go | |
| 1962-04-02 | 3211 | Black | Win | Hashimoto Shoji | 3124 | ♂ | | | go4go | |
| 1962-03-14 | 3210 | White | Win | Sugiuchi Masao | 3059 | ♂ | | | go4go | |
| 1962-02-07 | 3210 | White | Loss | Fujisawa Hosai | 3170 | ♂ | | | go4go | |
| 1961-12-20 | 3209 | Black | Win | Iwata Tatsuaki | 3026 | ♂ | | | go4go | |
| 1961-11-29 | 3209 | Black | Win | Handa Dogen | 3162 | ♂ | | | go4go | |
| 1961-06-28 | 3205 | Black | Win | Kitani Minoru | 3181 | ♂ | | | go4go | |
| 1961-04-26 | 3202 | White | Loss | Fujisawa Hideyuki | 3175 | ♂ | | | go4go | |
| 1961-03-08 | 3201 | Black | Win | Miyashita Shuyo | 3053 | ♂ | | | go4go | |
| 1961-02-22 | 3201 | White | Loss | Shimamura Toshihiro | 3136 | ♂ | | | go4go | |
| 1940-10-16 | 3119 | Black | Win | Kitani Minoru | 3086 | ♂ | | | kba | |
| 1939-09-30 | 3108 | Black | Loss | Kitani Minoru | 3089 | ♂ | | | kba | |
Contact: Rémi Coulom. Powered by joedb, the C++ database.