| Wins | 21 |
|---|---|
| Losses | 47 |
| Total | 68 |
| Link | https://www.nihonkiin.or.... |
| Link | http://senseis.xmp.net/?A... |
| Link | https://fr.wikipedia.org/... |
| Link | https://en.wikipedia.org/... |
| Link | https://cs.wikipedia.org/... |
| Date of Birth | 1956-06-04 |
| Date | Rating | Color | Result | Opponent | Kifu | |||
|---|---|---|---|---|---|---|---|---|
| 2018-11-22 | 2895 | White | Loss | Ryu Si Hoon | 3186 | ♂ | | nihon_kiin | go4go | | |
| 2018-11-01 | 2895 | Black | Win | Osawa Narumi | 2767 | ♀ | | nihon_kiin | go4go | | |
| 2013-02-11 | 2883 | Black | Loss | Ogaki Yusaku | 3083 | ♂ | | go4go | | |
| 2012-02-06 | 2885 | White | Loss | Miyazawa Goro | 2949 | ♂ | | nihon_kiin | go4go | | |
| 2012-01-19 | 2885 | Black | Loss | Huang Yih Tzuu | 3223 | ♂ | | go4go | | |
| 2010-12-01 | 2894 | Black | Loss | Murakawa Daisuke | 3271 | ♂ | | go4go | | |
| 2010-06-24 | 2899 | White | Win | Ishida Yoshio | 3095 | ♂ | | go4go | | |
| 2010-02-18 | 2898 | White | Win | Kudo Norio | 2938 | ♂ | | go4go | | |
| 2009-12-17 | 2897 | White | Win | Kudo Norio | 2943 | ♂ | | go4go | | |
| 2008-12-18 | 2883 | White | Loss | Kudo Norio | 2970 | ♂ | | go4go | | |
| 2008-07-31 | 2880 | White | Loss | Wang Li Chen | 3242 | ♂ | | go4go | | |
| 2007-08-23 | 2872 | White | Loss | Ryu Si Hoon | 3222 | ♂ | | go4go | | |
| 2005-12-19 | 2860 | Black | Loss | Yukawa Mitsuhisa | 3044 | ♂ | | go4go | | |
| 2005-01-18 | 2857 | Black | Loss | Oya Kouichi | 3113 | ♂ | | go4go | | |
| 2004-03-01 | 2856 | White | Loss | Tokimoto Hajime | 3044 | ♂ | | go4go | | |
| 2002-02-25 | 2860 | Black | Loss | Kim Soo Joon | 3253 | ♂ | | go4go | | |
| 2000-01-06 | 2867 | Black | Loss | Yokota Shigeaki | 3108 | ♂ | | go4go | | |
| 1999-02-16 | 2872 | White | Loss | Yukawa Mitsuhisa | 3005 | ♂ | | go4go | | |
| 1996-11-14 | 2896 | Black | Loss | Awaji Shuzo | 3147 | ♂ | | go4go | | |
| 1994-02-28 | 2933 | White | Loss | Fukui Masaaki | 2898 | ♂ | | go4go | | |
| 1994-02-28 | 2933 | Black | Win | Goto Shungo | 2980 | ♂ | | go4go | | |
| 1993-02-15 | 2946 | Black | Loss | Imamura Toshiya | 3220 | ♂ | | go4go | | |
| 1993-02-01 | 2947 | Black | Win | Fukui Masaaki | 2896 | ♂ | | go4go | | |
| 1993-01-18 | 2947 | Black | Win | Doi Makoto | 2936 | ♂ | | go4go | | |
| 1991-12-09 | 2952 | Black | Loss | Ogata Masaki | 3172 | ♂ | | go4go | | |
| 1991-01-14 | 2959 | Black | Loss | Imamura Toshiya | 3187 | ♂ | | go4go | | |
| 1990-02-22 | 2968 | White | Loss | Ohira Shuzo | 3170 | ♂ | | go4go | | |
| 1989-03-23 | 2981 | White | Loss | Honma Akio | 2849 | ♂ | | go4go | | |
| 1988-09-01 | 2993 | White | Loss | Takemiya Masaki | 3337 | ♂ | | go4go | | |
| 1988-05-19 | 2999 | Black | Loss | Ishida Yoshio | 3300 | ♂ | | go4go | | |
| 1988-04-25 | 3001 | Black | Win | Zhang Xuan | 3100 | ♀ | | go4go | | |
| 1988-03-03 | 3003 | Black | Loss | Kobayashi Koichi | 3381 | ♂ | | go4go | | |
| 1987-11-26 | 3009 | Black | Loss | Takagi Shoichi | 3180 | ♂ | | go4go | | |
| 1987-11-16 | 3009 | Black | Win | Yamashiro Hiroshi | 3217 | ♂ | | go4go | | |
| 1987-10-29 | 3010 | Black | Win | Iwata Tatsuaki | 3072 | ♂ | | go4go | | |
| 1987-10-22 | 3010 | Black | Loss | Cho Chi Hun | 3375 | ♂ | | go4go | | |
| 1987-06-04 | 3013 | White | Win | Ishii Kunio | 3082 | ♂ | | go4go | | |
| 1986-08-10 | 3012 | White | Loss | Oya Kouichi | 3096 | ♂ | | go4go | | |
| 1986-05-07 | 3013 | Black | Win | Rui Naiwei | 3105 | ♀ | | go4go | | |
| 1986-04-16 | 3013 | White | Loss | Lin Hai Fong | 3306 | ♂ | | go4go | | |
| 1986-02-13 | 3013 | Black | Loss | Sonoda Yuichi | 3225 | ♂ | | go4go | | |
| 1985-12-14 | 3013 | Black | Loss | Hikosaka Naoto | 3090 | ♂ | | go4go | | |
| 1985-11-14 | 3014 | Black | Win | Kudo Norio | 3110 | ♂ | | go4go | | |
| 1985-07-13 | 3014 | White | Win | Komatsu Fujio | 2990 | ♂ | | go4go | | |
| 1985-04-14 | 3012 | White | Loss | Miyamoto Yoshihisa | 3049 | ♂ | | go4go | | |
| 1985-04-04 | 3012 | White | Loss | Cho Chi Hun | 3389 | ♂ | | go4go | | |
| 1984-08-01 | 3011 | White | Loss | Takemiya Masaki | 3330 | ♂ | | go4go | | |
| 1984-06-28 | 3011 | White | Win | Tanimiya Teiji | 2907 | ♂ | | go4go | | |
| 1984-06-04 | 3011 | White | Win | Ishikura Noboru | 3042 | ♂ | | go4go | | |
| 1984-05-09 | 3010 | White | Win | Hisajima Kunio | 3053 | ♂ | | go4go | | |
| 1984-03-08 | 3007 | White | Loss | Kato Masao | 3339 | ♂ | | go4go | | |
| 1983-06-19 | 2995 | White | Loss | Kobayashi Satoru | 3209 | ♂ | | go4go | | |
| 1983-06-06 | 2994 | White | Loss | Hikosaka Naoto | 3129 | ♂ | | go4go | | |
| 1981-12-16 | 2978 | White | Loss | Takahara Shuji | 2999 | ♂ | | go4go | | |
| 1981-09-05 | 2976 | White | Loss | Kobayashi Satoru | 3168 | ♂ | | go4go | | |
| 1981-06-11 | 2975 | White | Loss | Sato Masaharu | 3026 | ♂ | | go4go | | |
| 1981-01-29 | 2976 | Black | Loss | Hashimoto Shoji | 3285 | ♂ | | go4go | | |
| 1980-09-18 | 2977 | Black | Win | Inagaki Koichi | 2903 | ♂ | | go4go | | |
| 1980-09-06 | 2977 | White | Loss | Kobayashi Satoru | 3139 | ♂ | | go4go | | |
| 1980-06-22 | 2977 | White | Loss | Awaji Shuzo | 3245 | ♂ | | go4go | | |
| 1980-06-04 | 2977 | Black | Loss | Kobayashi Kenji | 3059 | ♂ | | go4go | | |
| 1980-02-13 | 2980 | Black | Win | Kataoka Satoshi | 3213 | ♂ | | go4go | | |
| 1979-05-03 | 2980 | White | Loss | Awaji Shuzo | 3219 | ♂ | | go4go | | |
| 1979-04-11 | 2980 | White | Win | Kamimura Kunio | 2943 | ♂ | | go4go | | |
| 1977-12-10 | 2975 | White | Loss | Ishida Akira | 3168 | ♂ | | go4go | | |
| 1977-06-29 | 2974 | White | Loss | Kasai Koji | 3006 | ♂ | | go4go | | |
| 1977-02-08 | 2976 | Black | Loss | Ogawa Tomoko | 2953 | ♀ | | go4go | | |
| 1977-01-19 | 2977 | White | Win | Kataoka Satoshi | 3195 | ♂ | | go4go | | |
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