| Wins | 61 |
|---|---|
| Losses | 91 |
| Total | 152 |
| Link | http://www.nihonkiin.or.j... |
| Link | http://senseis.xmp.net/?S... |
| Link | https://ja.wikipedia.org/... |
| Date of Birth | 1948-01-02 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2020-09-03 | 2931 | White | Loss | O Meien | 3185 | ♂ |  | View game |
| 2019-11-14 | 2933 | Black | Loss | Kobayashi Koichi | 3077 | ♂ | | View game |
| 2018-08-09 | 2941 | Black | Loss | Kataoka Satoshi | 3097 | ♂ | | View game |
| 2018-04-26 | 2944 | Black | Win | Cho Chikun | 3187 | ♂ | | View game |
| 2017-10-12 | 2944 | White | Loss | Ishigure Ikuro | 3038 | ♂ | | View game |
| 2016-11-17 | 2948 | White | Win | Rin Kaiho | 2815 | ♂ | | View game |
| 2016-07-21 | 2948 | Black | Loss | Ishida Yoshio | 3041 | ♂ | | View game |
| 2015-05-11 | 2955 | Black | Loss | Yamashiro Hiroshi | 3178 | ♂ | | View game |
| 2015-04-02 | 2955 | White | Win | Otake Hideo | 3032 | ♂ | | View game |
| 2015-02-02 | 2955 | Black | Win | Awaji Shuzo | 3119 | ♂ | | View game |
| 2014-10-02 | 2952 | White | Loss | Kudo Norio | 2923 | ♂ | | View game |
| 2014-04-17 | 2952 | Black | Loss | Ryu Shikun | 3188 | ♂ | | View game |
| 2013-06-27 | 2952 | White | Loss | Ishida Yoshio | 3089 | ♂ | | View game |
| 2013-05-09 | 2953 | Black | Loss | Ishida Yoshio | 3094 | ♂ | | View game |
| 2012-08-18 | 2959 | White | Loss | Akiyama Jiro | 3251 | ♂ | | View game |
| 2012-03-01 | 2964 | Black | Loss | Cho Sonjin | 3213 | ♂ | | View game |
| 2012-01-19 | 2965 | White | Win | Anzai Nobuaki | 3191 | ♂ | | View game |
| 2011-02-24 | 2968 | White | Loss | Cho Chikun | 3250 | ♂ | | View game |
| 2010-11-25 | 2969 | White | Win | Kobayashi Koichi | 3139 | ♂ | | View game |
| 2010-11-18 | 2969 | White | Loss | Kataoka Satoshi | 3150 | ♂ | | View game |
| 2009-09-24 | 2967 | Black | Loss | Cho Sonjin | 3217 | ♂ | | View game |
| 2009-05-21 | 2968 | White | Loss | Rin Kaiho | 3062 | ♂ | | View game |
| 2008-05-19 | 2974 | Black | Loss | Kobayashi Satoru | 3210 | ♂ | | View game |
| 2007-09-15 | 2980 | Black | Loss | Komatsu Hideki | 3205 | ♂ | | View game |
| 2007-08-28 | 2980 | Black | Win | Kataoka Satoshi | 3192 | ♂ | | View game |
| 2007-04-19 | 2981 | Black | Loss | Kobayashi Koichi | 3192 | ♂ | | View game |
| 2007-01-22 | 2982 | White | Loss | Morita Michihiro | 3176 | ♂ | | View game |
| 2006-08-10 | 2986 | White | Loss | Otake Hideo | 3095 | ♂ | | View game |
| 2006-08-03 | 2986 | White | Loss | Kataoka Satoshi | 3201 | ♂ | | View game |
| 2006-07-13 | 2987 | Black | Loss | Kobayashi Koichi | 3198 | ♂ | | View game |
| 2006-06-15 | 2988 | Black | Loss | Yoda Norimoto | 3333 | ♂ | | View game |
| 2004-08-19 | 3027 | Black | Win | O Meien | 3228 | ♂ | | View game |
| 2004-02-16 | 3032 | White | Loss | Mizokami Tomochika | 3201 | ♂ | | View game |
| 2001-03-19 | 3075 | Black | Loss | Ishigure Ikuro | 3085 | ♂ | | View game |
| 2001-02-19 | 3077 | Black | Win | Nakamura Hidehito | 2975 | ♂ | | View game |
| 2000-02-22 | 3093 | White | Loss | Honda Kunihisa | 3153 | ♂ | | View game |
| 2000-02-08 | 3094 | White | Win | Yamashiro Hiroshi | 3169 | ♂ | | View game |
| 2000-01-06 | 3095 | White | Loss | Cho Sonjin | 3258 | ♂ | | View game |
| 1998-11-12 | 3114 | Black | Loss | Sonoda Yuichi | 3142 | ♂ | | View game |
| 1998-08-30 | 3118 | White | Loss | Rin Kaiho | 3253 | ♂ | | View game |
| 1998-08-02 | 3120 | Black | Win | Cho Sonjin | 3231 | ♂ | | View game |
| 1998-05-11 | 3124 | White | Loss | Iwata Tatsuaki | 3100 | ♂ | | View game |
| 1998-03-30 | 3127 | White | Win | Yuki Satoshi | 3246 | ♂ | | View game |
| 1998-03-30 | 3127 | White | Win | Ishigure Ikuro | 3087 | ♂ | | View game |
| 1998-02-26 | 3128 | White | Loss | Kato Masao | 3287 | ♂ | | View game |
| 1997-10-23 | 3132 | Black | Win | Fujisawa Hideyuki | 3051 | ♂ | | View game |
| 1997-06-12 | 3135 | White | Loss | Yuki Satoshi | 3252 | ♂ | | View game |
| 1997-05-19 | 3136 | Black | Loss | Komatsu Hideki | 3198 | ♂ | | View game |
| 1997-04-24 | 3137 | Black | Win | Yo Kagen | 3132 | ♂ | | View game |
| 1997-03-10 | 3138 | White | Win | Ishida Yoshio | 3127 | ♂ | | View game |
| 1997-03-10 | 3138 | Black | Win | Takemiya Masaki | 3251 | ♂ | | View game |
| 1997-02-10 | 3138 | Black | Win | Yo Kagen | 3140 | ♂ | | View game |
| 1997-02-10 | 3138 | Black | Win | Ishii Kunio | 3046 | ♂ | | View game |
| 1996-04-06 | 3127 | White | Loss | Yang Jaeho | 3185 | ♂ |  | View game |
| 1996-03-04 | 3126 | Black | Loss | Yamashiro Hiroshi | 3201 | ♂ | | View game |
| 1994-04-18 | 3121 | White | Loss | Yamashiro Hiroshi | 3258 | ♂ | | View game |
| 1993-05-13 | 3122 | White | Loss | Kataoka Satoshi | 3283 | ♂ | | View game |
| 1993-03-08 | 3122 | Black | Loss | Kobayashi Satoru | 3352 | ♂ | | View game |
| 1993-03-04 | 3122 | Black | Win | Doi Makoto | 2947 | ♂ | | View game |
| 1992-06-25 | 3125 | White | Loss | Takemiya Masaki | 3274 | ♂ | | View game |
| 1992-04-23 | 3126 | White | Win | Hashimoto Yoshimi | 2870 | ♂ | | View game |
| 1992-04-02 | 3126 | Black | Win | Michael Redmond | 3078 | ♂ | | View game |
| 1992-03-16 | 3126 | Black | Loss | Sonoda Yuichi | 3194 | ♂ | | View game |
| 1992-03-05 | 3127 | White | Win | Yokota Shigeaki | 3092 | ♂ | | View game |
| 1991-03-25 | 3126 | White | Loss | Awaji Shuzo | 3232 | ♂ | | View game |
| 1990-07-22 | 3128 | White | Loss | Hasegawa Sunao | 3059 | ♂ | | View game |
| 1990-04-19 | 3130 | Black | Loss | Kobayashi Koichi | 3390 | ♂ | | View game |
| 1990-02-08 | 3133 | Black | Win | Ushikubo Yoshitaka | 2797 | ♂ | | View game |
| 1989-09-17 | 3137 | Black | Loss | Takemiya Masaki | 3340 | ♂ | | View game |
| 1989-08-03 | 3139 | White | Loss | Yoda Norimoto | 3264 | ♂ | | View game |
| 1989-06-29 | 3141 | Black | Win | Yamashiro Hiroshi | 3216 | ♂ | | View game |
| 1989-06-18 | 3141 | White | Win | Ogata Masaki | 3104 | ♂ | | View game |
| 1988-07-28 | 3146 | White | Loss | Cho Chikun | 3366 | ♂ | | View game |
| 1988-05-19 | 3147 | White | Loss | Kobayashi Koichi | 3395 | ♂ | | View game |
| 1987-07-12 | 3156 | Black | Loss | Ohira Shuzo | 3148 | ♂ | | View game |
| 1987-04-23 | 3159 | Black | Loss | Fujisawa Hideyuki | 3258 | ♂ | | View game |
| 1987-01-10 | 3165 | White | Loss | Nie Weiping | 3379 | ♂ |  | View game |
| 1986-12-21 | 3167 | Black | Loss | Rin Kaiho | 3328 | ♂ | | View game |
| 1986-09-18 | 3174 | Black | Loss | O Rissei | 3256 | ♂ | | View game |
| 1986-07-13 | 3180 | White | Win | Kudo Norio | 3115 | ♂ | | View game |
| 1986-05-05 | 3186 | Black | Win | Ma Xiaochun | 3289 | ♂ | | View game |
| 1986-05-01 | 3186 | Black | Win | Shao Zhenzhong | 3107 | ♂ | | View game |
| 1986-04-29 | 3186 | White | Win | Shao Zhenzhong | 3107 | ♂ | | View game |
| 1985-12-19 | 3190 | White | Loss | Fujisawa Hideyuki | 3235 | ♂ | | View game |
| 1985-06-13 | 3198 | Black | Win | Qian Yuping | 3207 | ♂ | | View game |
| 1985-06-11 | 3198 | White | Win | Ma Xiaochun | 3299 | ♂ | | View game |
| 1985-06-06 | 3198 | Black | Win | Wang Yuan | 3019 | ♂ | | View game |
| 1985-06-04 | 3198 | White | Win | Huang Dexun | 2977 | ♂ | | View game |
| 1985-06-01 | 3198 | Black | Loss | Ma Xiaochun | 3299 | ♂ | | View game |
| 1985-05-30 | 3198 | White | Win | Jiang Zhujiu | 3181 | ♂ | | View game |
| 1985-05-28 | 3198 | Black | Win | Jiang Zhujiu | 3181 | ♂ | | View game |
| 1985-01-24 | 3194 | Black | Loss | Takemiya Masaki | 3359 | ♂ | | View game |
| 1984-05-28 | 3189 | White | Loss | Nie Weiping | 3301 | ♂ | | View game |
| 1983-03-05 | 3183 | Black | Loss | Sakata Eio | 3256 | ♂ | | View game |
| 1983-02-17 | 3183 | White | Loss | Yamashiro Hiroshi | 3229 | ♂ | | View game |
| 1983-02-12 | 3183 | White | Win | Takemiya Masaki | 3297 | ♂ | | View game |
| 1982-12-04 | 3183 | White | Win | Fujisawa Hideyuki | 3219 | ♂ | | View game |
| 1982-07-10 | 3179 | White | Win | Rin Kaiho | 3301 | ♂ | | View game |
| 1981-10-08 | 3165 | Black | Loss | Iwata Tatsuaki | 3166 | ♂ | | View game |
| 1981-09-13 | 3164 | Black | Loss | Cho Chikun | 3399 | ♂ | | View game |
| 1981-06-14 | 3162 | Black | Win | Asano Hideaki | 2864 | ♂ | | View game |
| 1981-05-07 | 3161 | White | Win | Rin Kaiho | 3293 | ♂ | | View game |
| 1981-04-16 | 3159 | Black | Loss | Sakata Eio | 3257 | ♂ | | View game |
| 1981-03-05 | 3158 | White | Win | Shiraishi Yutaka | 3066 | ♂ | | View game |
| 1981-02-05 | 3156 | Black | Loss | Hashimoto Shoji | 3299 | ♂ | | View game |
| 1981-01-29 | 3156 | Black | Win | Honda Kunihisa | 3240 | ♂ | | View game |
| 1981-01-12 | 3155 | White | Loss | Cho Chikun | 3387 | ♂ | | View game |
| 1980-10-23 | 3150 | Black | Loss | Kato Masao | 3337 | ♂ | | View game |
| 1980-08-07 | 3147 | White | Win | Kojima Takaho | 3061 | ♂ | | View game |
| 1979-09-27 | 3128 | Black | Loss | Rin Kaiho | 3302 | ♂ | | View game |
| 1979-08-12 | 3126 | Black | Loss | Takemiya Masaki | 3309 | ♂ | | View game |
| 1979-08-09 | 3126 | Black | Loss | Haruyama Isamu | 3157 | ♂ | | View game |
| 1979-07-26 | 3125 | White | Win | Nakamura Hidehito | 3106 | ♂ | | View game |
| 1979-07-19 | 3125 | White | Loss | Hashimoto Shoji | 3306 | ♂ | | View game |
| 1979-06-14 | 3124 | White | Win | Kobayashi Koichi | 3269 | ♂ | | View game |
| 1979-05-31 | 3123 | Black | Loss | Otake Hideo | 3340 | ♂ | | View game |
| 1979-05-10 | 3122 | White | Win | Sekine Naohisa | 2798 | ♂ | | View game |
| 1979-05-03 | 3122 | White | Loss | Ishida Yoshio | 3236 | ♂ | | View game |
| 1979-04-05 | 3120 | Black | Loss | Takagi Shoichi | 3186 | ♂ | | View game |
| 1979-03-15 | 3120 | Black | Loss | Rin Kaiho | 3300 | ♂ | | View game |
| 1979-02-14 | 3119 | Black | Loss | Sakata Eio | 3285 | ♂ | | View game |
| 1979-02-08 | 3119 | Black | Loss | Takemiya Masaki | 3306 | ♂ | | View game |
| 1979-01-25 | 3119 | White | Win | Kawamoto Noboru | 2918 | ♂ | | View game |
| 1979-01-11 | 3119 | White | Loss | Kobayashi Koichi | 3275 | ♂ | | View game |
| 1978-12-21 | 3119 | White | Loss | Kudo Norio | 3209 | ♂ | | View game |
| 1978-11-19 | 3119 | Black | Win | Miyazawa Goro | 3096 | ♂ | | View game |
| 1978-09-07 | 3119 | White | Loss | Sakata Eio | 3290 | ♂ | | View game |
| 1978-07-20 | 3120 | Black | Win | Rin Kaiho | 3310 | ♂ | | View game |
| 1978-06-01 | 3119 | Black | Loss | Rin Kaiho | 3315 | ♂ | | View game |
| 1978-05-11 | 3118 | White | Loss | Ishida Akira | 3185 | ♂ | | View game |
| 1978-03-26 | 3119 | White | Loss | Awaji Shuzo | 3246 | ♂ | | View game |
| 1978-03-12 | 3119 | White | Win | Miyazawa Goro | 3087 | ♂ | | View game |
| 1978-03-02 | 3119 | White | Loss | Kamimura Haruo | 3138 | ♂ | | View game |
| 1978-02-12 | 3119 | Black | Win | Kamimura Haruo | 3138 | ♂ | | View game |
| 1978-02-02 | 3119 | White | Win | Oyama Kunio | 3049 | ♂ | | View game |
| 1977-12-22 | 3118 | White | Win | Ishida Akira | 3179 | ♂ | | View game |
| 1977-11-13 | 3116 | Black | Win | Kori Toshio | 2882 | ♂ | | View game |
| 1977-01-26 | 3103 | White | Loss | Fukui Susumu | 3018 | ♂ | | View game |
| 1976-12-23 | 3102 | Black | Win | Miyazawa Goro | 3073 | ♂ | | View game |
| 1976-12-12 | 3101 | White | Loss | Sato Masaharu | 3076 | ♂ | | View game |
| 1976-08-26 | 3098 | Black | Loss | Kudo Norio | 3218 | ♂ | | View game |
| 1976-06-17 | 3098 | Black | Loss | Cho Chikun | 3306 | ♂ | | View game |
| 1976-02-12 | 3097 | Black | Win | Shirae Haruhiko | 2843 | ♂ | | View game |
| 1975-12-11 | 3096 | Black | Win | Kaji Kazutame | 2786 | ♂ | | View game |
| 1975-09-11 | 3095 | White | Loss | Sato Masaharu | 3082 | ♂ | | View game |
| 1975-08-28 | 3095 | White | Win | Kobayashi Koichi | 3314 | ♂ | | View game |
| 1975-07-03 | 3094 | Black | Win | Miyamoto Yoshihisa | 3028 | ♂ | | View game |
| 1974-11-14 | 3085 | White | Loss | Kanno Kiyonori | 3092 | ♂ | | View game |
| 1974-07-28 | 3083 | White | Loss | Takemiya Masaki | 3284 | ♂ | | View game |
| 1974-04-14 | 3081 | Black | Loss | Cho Chikun | 3355 | ♂ | | View game |
| 1973-06-17 | 3079 | White | Loss | Hane Yasumasa | 3140 | ♂ | | View game |
| 1969-07-10 | 3086 | Black | Win | Tono Hiroaki | 3086 | ♂ | | View game |
Contact: Rémi Coulom.