|  | Over the years 
 
 | Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | 1997-2002 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | 1992-1997 | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |  
 | 1987-1992 | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |  
 | 1982-1987 | 12 | 2 | 10 | 0 | 0 | 0 | 16.67% |  
 | 1977-1982 | 28 | 9 | 19 | 0 | 0 | 0 | 32.14% |  
 | 1972-1977 | 71 | 31 | 40 | 0 | 0 | 0 | 43.66% |  
 | 1967-1972 | 98 | 41 | 57 | 0 | 0 | 0 | 41.84% |  
 | 1962-1967 | 81 | 43 | 37 | 1 | 0 | 0 | 53.70% |  
 | 1960-1962 | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |  
Over the color
 
 
 | Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | Black | 146 | 75 | 70 | 1 | 0 | 0 | 51.71% |  
 | White | 156 | 58 | 98 | 0 | 0 | 0 | 37.18% |  
 | Overall | 302 | 133 | 168 | 1 | 0 | 0 | 44.21% |  
Over the komi
 
 
 | Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | Giving  5.50 | 57 | 27 | 30 | 0 | 0 | 0 | 47.37% |  
 | Giving  5.00 | 10 | 4 | 6 | 0 | 0 | 0 | 40.00% |  
 | Giving  4.50 | 27 | 14 | 13 | 0 | 0 | 0 | 51.85% |  
 | No komi | 105 | 50 | 54 | 1 | 0 | 0 | 48.10% |  
 | Receiving  4.50 | 33 | 10 | 23 | 0 | 0 | 0 | 30.30% |  
 | Receiving  5.00 | 10 | 3 | 7 | 0 | 0 | 0 | 30.00% |  
 | Receiving  5.50 | 60 | 25 | 35 | 0 | 0 | 0 | 41.67% |  
Over handicap
 
 
 | Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | Even game | 302 | 133 | 168 | 1 | 0 | 0 | 44.21% |  
Over result margins
 
 
 | Margin | Games | Fraction |  
 | -R | 98 | 32.45% |  
 | -10 | 5 | 1.66% |  
 | -5 | 16 | 5.30% |  
 | -4 | 7 | 2.32% |  
 | -3 | 14 | 4.64% |  
 | -2 | 12 | 3.97% |  
 | -1 | 7 | 2.32% |  
 | -0 | 9 | 2.98% |  
 | +0 | 4 | 1.32% |  
 | +1 | 12 | 3.97% |  
 | +2 | 10 | 3.31% |  
 | +3 | 3 | 0.99% |  
 | +4 | 5 | 1.66% |  
 | +5 | 11 | 3.64% |  
 | +10 | 3 | 0.99% |  
 | +15 | 1 | 0.33% |  
 | +R | 84 | 27.81% |  
Over events
 
 
 | Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | ? | 163 | 71 | 92 | 0 | 0 | 0 | 43.56% |  
 | China-Japan supergo | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | NHK Cup | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |  
 | Oteai | 102 | 48 | 53 | 1 | 0 | 0 | 47.55% |  
 | Prime Minister's Cup | 30 | 14 | 16 | 0 | 0 | 0 | 46.67% |  
 | Ryu-Sei Cup | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
Over players
 
 
 | Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | Abe Yoshiteru | 7 | 2 | 5 | 0 | 0 | 0 | 28.57% |  
 | Amano Masafumi | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |  
 | Andō Takeo | 4 | 4 | 0 | 0 | 0 | 0 | 100.00% |  
 | Asano Hideaki | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Awaji Shūzō | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Chen Zude | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Chino Tadahiko | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |  
 | Chō Chikun | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Ezura Yūichi | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |  
 | Fujisawa Hōsai | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |  
 | Fukuda Masayoshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Fukui Masaaki | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |  
 | Fukui Susumu | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hamajima Hisayoshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hane Yasumasa | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Haruyama Isamu | 6 | 1 | 5 | 0 | 0 | 0 | 16.67% |  
 | Hasegawa Akira | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hayashi Yutaro | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Hidaka Toshiyuki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hisai Keishi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hisajima Kunio | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Honda Kazuko | 4 | 4 | 0 | 0 | 0 | 0 | 100.00% |  
 | Honda Sachiko | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Honma Akio | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Hoshino Masaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Hoshino Toshi | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |  
 | Inoue Kunio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Ishida Akira | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |  
 | Ishida Yoshio | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |  
 | Ishige Kakuo | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Ishigure Ikurō | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |  
 | Ishii Mamoru | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |  
 | Ito Tomoe | 4 | 4 | 0 | 0 | 0 | 0 | 100.00% |  
 | Iwamoto Kaoru | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |  
 | Kageyama Toshirō | 7 | 5 | 2 | 0 | 0 | 0 | 71.43% |  
 | Kajiwara Takeo | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |  
 | Kamimura Kunio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Kanashima Tadashi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Kanno Kiyonori | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |  
 | Kanō Yoshinori | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Kataoka Satoshi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Kato Minaichi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Katō Masao | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Kawai Tetsuyuki | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Kawamoto Noboru | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |  
 | Kawamura Masamichi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Kimura Yoshio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Kitamura Hiroshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Kobayashi Chizu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Kobayashi Koichi | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |  
 | Kobayashi Reiko | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Kodama Kunio | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |  
 | Kojima Takaho | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |  
 | Kosugi Kiyoshi | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |  
 | Kosugi Masaru | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Koyama Shizuo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Kudō Norio | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Kurahashi Shozo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Kuroda Yukio | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |  
 | Kurosawa Tadanao | 5 | 0 | 5 | 0 | 0 | 0 | 0.00% |  
 | Kuwahara Munehisa | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |  
 | Maeda Nobuaki | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Magari Reiki | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |  
 | Matsumoto Tokuji | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Miwa Yoshirō | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |  
 | Miyamoto Naoki | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Miyashita Shuyo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Miyazawa Gorō | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Mizuno Hiroshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Morishima Kaoru | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Mukai Kazuo | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |  
 | Nabeshima Ichirō | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Nagamura Yutaro | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Naganuma Makoto | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Nakagawa Shinsuke | 7 | 4 | 3 | 0 | 0 | 0 | 57.14% |  
 | Nakamura Hidehito | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Nakano Hironari | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Nakaoka Jirō | 4 | 2 | 1 | 1 | 0 | 0 | 62.50% |  
 | Nakayama Noriyuki | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Oka Nobumitsu | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Rin Kaihō | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Sakai Michiharu | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Sakai Takeshi | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Sakakibara Shōji | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Sakata Eio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | San'ō Hirotaka | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Satō Masaharu | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Segawa Yoshio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Sekine Naohisa | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Sekiyama Toshio | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |  
 | Seo Hisashi | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Shimamura Toshihiro | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |  
 | Shimohira Akio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Shirae Haruhiko | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Sugiuchi Masao | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Sumino Tsunehiro | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |  
 | Suzuki Goro | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |  
 | Suzuki Masaharu | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |  
 | Takabayashi Takuji | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Takagawa Kaku | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Takagi Shōichi | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |  
 | Takahashi Toshimitsu | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Takamizawa Tadao | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Takeda Hakuai | 4 | 4 | 0 | 0 | 0 | 0 | 100.00% |  
 | Takemiya Masaki | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |  
 | Taniguchi Toshinori | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |  
 | Tono Hiroaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Tozawa Akinobu | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |  
 | Tsutsui Katsumi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Watanabe Hideo | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |  
 | Yamabe Toshirō | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
 | Yamazaki Masuo | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |  
 | Yokoyama Kunitada | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Yokoyama Kōichi | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |  
 | Ōeda Yūsuke | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Ōhira Shūzō | 5 | 0 | 5 | 0 | 0 | 0 | 0.00% |  
 | Ōkubo Ichigen | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | Ōtake Hideo | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | Ōtani Motohiro | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |  
Over the ranks
 
 
 | Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | 1p | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |  
 | 3p | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |  
 | 4p | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |  
 | 5p | 87 | 48 | 38 | 1 | 0 | 0 | 55.75% |  
 | 6p | 148 | 63 | 85 | 0 | 0 | 0 | 42.57% |  
 | 7p | 49 | 14 | 35 | 0 | 0 | 0 | 28.57% |  
 | 8p | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |  
 | 9p | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
Over the length
 
 
 | Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |  
 | 0- 50 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |  
 | 50-100 | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |  
 | 100-150 | 59 | 20 | 39 | 0 | 0 | 0 | 33.90% |  
 | 150-200 | 89 | 42 | 47 | 0 | 0 | 0 | 47.19% |  
 | 200-250 | 71 | 32 | 38 | 1 | 0 | 0 | 45.77% |  
 | 250-300 | 68 | 35 | 33 | 0 | 0 | 0 | 51.47% |  
 | 300-350 | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |  |  | 
|  |