| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 1978-1983 | 52 | 13 | 39 | 0 | 0 | 0 | 25.00% |
| 1973-1978 | 35 | 17 | 18 | 0 | 0 | 0 | 48.57% |
| 1968-1973 | 34 | 17 | 17 | 0 | 0 | 0 | 50.00% |
| 1963-1968 | 37 | 21 | 16 | 0 | 0 | 0 | 56.76% |
| 1958-1963 | 46 | 21 | 24 | 1 | 0 | 0 | 46.74% |
| 1953-1958 | 27 | 11 | 16 | 0 | 0 | 0 | 40.74% |
| 1948-1953 | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| 1943-1948 | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| 1938-1943 | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| 1933-1938 | 6 | 0 | 6 | 0 | 0 | 0 | 0.00% |
| 1931-1933 | 1 | 0 | 0 | 1 | 0 | 0 | 50.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 115 | 56 | 57 | 1 | 0 | 1 | 49.56% |
| White | 136 | 48 | 87 | 1 | 0 | 0 | 35.66% |
| Overall | 251 | 104 | 144 | 2 | 0 | 1 | 42.00% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 49 | 23 | 25 | 0 | 0 | 1 | 46.94% |
| Giving 5.00 | 17 | 11 | 6 | 0 | 0 | 0 | 64.71% |
| Giving 4.50 | 27 | 16 | 11 | 0 | 0 | 0 | 59.26% |
| Giving 2.50 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| No komi | 38 | 13 | 23 | 2 | 0 | 0 | 36.84% |
| Receiving 4.50 | 25 | 6 | 19 | 0 | 0 | 0 | 24.00% |
| Receiving 5.00 | 19 | 6 | 13 | 0 | 0 | 0 | 31.58% |
| Receiving 5.50 | 75 | 29 | 46 | 0 | 0 | 0 | 38.67% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 250 | 104 | 144 | 1 | 0 | 1 | 41.80% |
| Receiving 3 stones | 1 | 0 | 0 | 1 | 0 | 0 | 50.00% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 67 | 26.69% |
| -15 | 1 | 0.40% |
| -10 | 7 | 2.79% |
| -5 | 17 | 6.77% |
| -4 | 7 | 2.79% |
| -3 | 12 | 4.78% |
| -2 | 9 | 3.59% |
| -1 | 15 | 5.98% |
| -0 | 9 | 3.59% |
| ? | 1 | 0.40% |
| +0 | 5 | 1.99% |
| +1 | 9 | 3.59% |
| +2 | 6 | 2.39% |
| +3 | 9 | 3.59% |
| +4 | 7 | 2.79% |
| +5 | 8 | 3.19% |
| +10 | 2 | 0.80% |
| +15 | 1 | 0.40% |
| +R | 57 | 22.71% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 28 | 11 | 16 | 1 | 0 | 0 | 41.07% |
| China-Japan supergo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Dai-Ichi | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Gosei tournament | 14 | 6 | 8 | 0 | 0 | 0 | 42.86% |
| Honinbo tournament | 34 | 10 | 24 | 0 | 0 | 0 | 29.41% |
| JAA Cup | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Judan tournament | 14 | 5 | 9 | 0 | 0 | 0 | 35.71% |
| Kisei tournament | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Match (Ju-bango) | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Match (San-bango) | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Meijin tournament | 46 | 17 | 29 | 0 | 0 | 0 | 36.96% |
| NHK Cup | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Nihon Ki-in championship | 11 | 6 | 5 | 0 | 0 | 0 | 54.55% |
| Okan Cup | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |
| Oteai | 17 | 6 | 10 | 1 | 0 | 0 | 38.24% |
| Oza tournament | 34 | 17 | 17 | 0 | 0 | 0 | 50.00% |
| Pro Best-Ten | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Senshuken | 5 | 5 | 0 | 0 | 0 | 0 | 100.00% |
| Tengen tournament | 15 | 8 | 7 | 0 | 0 | 0 | 53.33% |
| Tokyo Cup | 2 | 1 | 0 | 0 | 0 | 1 | 50.00% |
| Top-Position | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Awaji Shuzo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Baba Shigeru | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Chen Zude | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Cho Chikun | 3 | 1 | 1 | 0 | 0 | 1 | 33.33% |
| Fujisawa Hideyuki | 13 | 7 | 6 | 0 | 0 | 0 | 53.85% |
| Fujisawa Hosai | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |
| Handa Dogen | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| Hane Yasumasa | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Hashimoto Shoji | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Hashimoto Utaro | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |
| Hashimoto Yoshimi | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Hayashi Yutaro | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Hisai Keishi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Honda Kunihisa | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Hoshino Toshi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Ishida Akira | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Ishida Yoshio | 5 | 0 | 5 | 0 | 0 | 0 | 0.00% |
| Ishii Shinzo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Isogawa Masao | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Iwamoto Kaoru | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Iwata Tatsuaki | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Kada Katsuji | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Kanno Kiyonori | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kano Yoshinori | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kato Masao | 6 | 1 | 5 | 0 | 0 | 0 | 16.67% |
| Kitani Minoru | 37 | 15 | 22 | 0 | 0 | 0 | 40.54% |
| Kobayashi Koichi | 7 | 0 | 7 | 0 | 0 | 0 | 0.00% |
| Kojima Takaho | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kubo Katsuaki | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Kubouchi Shuchi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Kudo Norio | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| Kusaka Kaneo | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Maeda Nobuaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Magari Reiki | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Miyamoto Naoki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Miyamoto Yoshihisa | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Miyashita Shuyo | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Morishima Kaoru | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Nabeshima Ichiro | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Nagamura Yutaro | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Okubo Ichigen | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Otake Hideo | 9 | 4 | 5 | 0 | 0 | 0 | 44.44% |
| Oyama Kunio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Rin Kaiho | 10 | 3 | 7 | 0 | 0 | 0 | 30.00% |
| Sakai Michiharu | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Sakata Eio | 12 | 2 | 10 | 0 | 0 | 0 | 16.67% |
| Sato Kaoru | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sato Masaharu | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| Segawa Yoshio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sekiyama Toshio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Seo Hisashi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Shimohira Akio | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Sonoda Yuichi | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Sugiuchi Masao | 6 | 3 | 3 | 0 | 0 | 0 | 50.00% |
| Sumino Tsunehiro | 1 | 0 | 0 | 1 | 0 | 0 | 50.00% |
| Suzuki Goro | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Tainaka Shin | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Takagawa Kaku | 18 | 5 | 13 | 0 | 0 | 0 | 27.78% |
| Takemiya Masaki | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Tamura Hoju | 1 | 0 | 0 | 1 | 0 | 0 | 50.00% |
| Tono Hiroaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wu Ching-Yuan | 16 | 6 | 10 | 0 | 0 | 0 | 37.50% |
| Yamabe Toshiro | 6 | 5 | 1 | 0 | 0 | 0 | 83.33% |
| Yamashiro Hiroshi | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 3 | 0 | 3 | 0 | 0 | 0 | 0.00% |
| 2p | 1 | 0 | 0 | 1 | 0 | 0 | 50.00% |
| 4p | 7 | 1 | 6 | 0 | 0 | 0 | 14.29% |
| 5p | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| 6p | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| 7p | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| 8p | 44 | 19 | 24 | 1 | 0 | 0 | 44.32% |
| 9p | 184 | 80 | 103 | 0 | 0 | 1 | 43.48% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 50-100 | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| 100-150 | 25 | 13 | 12 | 0 | 0 | 0 | 52.00% |
| 150-200 | 56 | 23 | 32 | 0 | 0 | 1 | 41.07% |
| 200-250 | 90 | 40 | 49 | 1 | 0 | 0 | 45.00% |
| 250-300 | 70 | 22 | 47 | 1 | 0 | 0 | 32.14% |
| 300-350 | 8 | 4 | 4 | 0 | 0 | 0 | 50.00% |
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