| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 1977-1982 | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| 1972-1977 | 19 | 8 | 10 | 1 | 0 | 0 | 44.74% |
| 1967-1972 | 43 | 20 | 19 | 4 | 0 | 0 | 51.16% |
| 1962-1967 | 45 | 17 | 27 | 1 | 0 | 0 | 38.89% |
| 1957-1962 | 15 | 6 | 7 | 2 | 0 | 0 | 46.67% |
| 1953-1957 | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 51 | 27 | 20 | 4 | 0 | 0 | 56.86% |
| White | 77 | 25 | 48 | 4 | 0 | 0 | 35.06% |
| Overall | 128 | 52 | 68 | 8 | 0 | 0 | 43.75% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Giving 5.00 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Giving 4.50 | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |
| No komi | 99 | 43 | 48 | 8 | 0 | 0 | 47.47% |
| Receiving 4.50 | 13 | 3 | 10 | 0 | 0 | 0 | 23.08% |
| Receiving 5.00 | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Receiving 5.50 | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 128 | 52 | 68 | 8 | 0 | 0 | 43.75% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 28 | 21.88% |
| -15 | 1 | 0.78% |
| -10 | 4 | 3.12% |
| -5 | 19 | 14.84% |
| -4 | 4 | 3.12% |
| -3 | 5 | 3.91% |
| -2 | 2 | 1.56% |
| -1 | 4 | 3.12% |
| -0 | 1 | 0.78% |
| +0 | 2 | 1.56% |
| +1 | 2 | 1.56% |
| +2 | 7 | 5.47% |
| +3 | 2 | 1.56% |
| +4 | 5 | 3.91% |
| +5 | 6 | 4.69% |
| +10 | 1 | 0.78% |
| +R | 27 | 21.09% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Honinbo tournament | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Nihon Ki-in championship | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Oteai | 99 | 43 | 48 | 8 | 0 | 0 | 47.47% |
| Oza tournament | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Prime Minister's Cup | 17 | 5 | 12 | 0 | 0 | 0 | 29.41% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Abe Yoshiteru | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Chino Tadahiko | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Fukuda Masayoshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Fukuhara Yoshitora | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Fukui Masaaki | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Haruyama Isamu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Hayashi Yutaro | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Hisai Keishi | 2 | 0 | 1 | 1 | 0 | 0 | 25.00% |
| Honda Kazuko | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Honma Akio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Hoshino Toshi | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Ishige Kakuo | 3 | 0 | 2 | 1 | 0 | 0 | 16.67% |
| Ishigure Ikuro | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Ito Tomoe | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Iwamoto Kaoru | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kada Katsuji | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kageyama Toshiro | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Kaji Kazutame | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Kajiwara Takeo | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Kanno Kiyonori | 2 | 1 | 0 | 1 | 0 | 0 | 75.00% |
| Kano Yoshinori | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Kato Masao | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kitani Minoru | 5 | 1 | 3 | 1 | 0 | 0 | 30.00% |
| Kobayashi Koichi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kobayashi Reiko | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |
| Kodama Kunio | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Kojima Takaho | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kosugi Kiyoshi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kudo Norio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kuroda Yukio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kusaka Kaneo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kuwahara Munehisa | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Maeda Nobuaki | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Magari Reiki | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Matsumoto Tokuji | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Miwa Yoshiro | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Morishima Kaoru | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Mukai Kazuo | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Nagamura Yutaro | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Nakagawa Shinsuke | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Nakaoka Jiro | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Oeda Yusuke | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Ohira Shuzo | 3 | 0 | 2 | 1 | 0 | 0 | 16.67% |
| Okubo Ichigen | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Otake Hideo | 2 | 0 | 1 | 1 | 0 | 0 | 25.00% |
| Rin Kaiho | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Sakai Michiharu | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Sakakibara Shoji | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Sakata Eio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Sanno Hirotaka | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sato Kaoru | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Shimamura Toshihiro | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shinohara Masami | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Shioiri Itsuzo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Shirae Haruhiko | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Sumino Tsunehiro | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Suzuki Goro | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Suzuki Masaharu | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Takagi Shoichi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Takahashi Toshimitsu | 2 | 0 | 1 | 1 | 0 | 0 | 25.00% |
| Takamizawa Tadao | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Takeda Hakuai | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Tanimiya Teiji | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Tozawa Akinobu | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Ushinohama Satsuo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Watanabe Hideo | 2 | 0 | 1 | 1 | 0 | 0 | 25.00% |
| Yamabe Toshiro | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yamazaki Masuo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Yokoyama Koichi | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 5p | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| 7p | 109 | 48 | 54 | 7 | 0 | 0 | 47.25% |
| 8p | 14 | 3 | 10 | 1 | 0 | 0 | 25.00% |
| 9p | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 50-100 | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| 100-150 | 17 | 10 | 7 | 0 | 0 | 0 | 58.82% |
| 150-200 | 15 | 7 | 8 | 0 | 0 | 0 | 46.67% |
| 200-250 | 56 | 23 | 29 | 4 | 0 | 0 | 44.64% |
| 250-300 | 37 | 10 | 23 | 4 | 0 | 0 | 32.43% |
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