| Period | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 1980-1985 | 26 | 8 | 18 | 0 | 0 | 0 | 30.77% |
| 1975-1980 | 22 | 6 | 16 | 0 | 0 | 0 | 27.27% |
| 1970-1975 | 44 | 24 | 20 | 0 | 0 | 0 | 54.55% |
| 1965-1970 | 89 | 52 | 37 | 0 | 0 | 0 | 58.43% |
| 1960-1965 | 121 | 61 | 60 | 0 | 0 | 0 | 50.41% |
| 1955-1960 | 123 | 50 | 72 | 1 | 0 | 0 | 41.06% |
| 1950-1955 | 64 | 38 | 26 | 0 | 0 | 0 | 59.38% |
| 1945-1950 | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |
| 1940-1945 | 11 | 7 | 4 | 0 | 0 | 0 | 63.64% |
| 1935-1940 | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| 1925-1930 | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
Over the color
| Color | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Black | 261 | 146 | 114 | 1 | 0 | 0 | 56.13% |
| White | 252 | 106 | 146 | 0 | 0 | 0 | 42.06% |
| Overall | 513 | 252 | 260 | 1 | 0 | 0 | 49.22% |
Over the komi
| Komi | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Giving 5.50 | 68 | 37 | 31 | 0 | 0 | 0 | 54.41% |
| Giving 5.00 | 33 | 19 | 14 | 0 | 0 | 0 | 57.58% |
| Giving 4.50 | 108 | 64 | 44 | 0 | 0 | 0 | 59.26% |
| No komi | 90 | 29 | 60 | 1 | 0 | 0 | 32.78% |
| Receiving 2.50 | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Receiving 4.50 | 113 | 57 | 56 | 0 | 0 | 0 | 50.44% |
| Receiving 5.00 | 31 | 12 | 19 | 0 | 0 | 0 | 38.71% |
| Receiving 5.50 | 69 | 34 | 35 | 0 | 0 | 0 | 49.28% |
Over handicap
| Handicap | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| Even game | 511 | 251 | 259 | 1 | 0 | 0 | 49.22% |
| Receiving 2 stones | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Receiving 9 stones | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
Over result margins
| Margin | Games | Fraction |
|---|---|---|
| -R | 191 | 37.23% |
| -10 | 3 | 0.58% |
| -5 | 8 | 1.56% |
| -4 | 8 | 1.56% |
| -3 | 12 | 2.34% |
| -2 | 13 | 2.53% |
| -1 | 14 | 2.73% |
| -0 | 11 | 2.14% |
| +0 | 16 | 3.12% |
| +1 | 25 | 4.87% |
| +2 | 22 | 4.29% |
| +3 | 17 | 3.31% |
| +4 | 3 | 0.58% |
| +5 | 25 | 4.87% |
| +10 | 8 | 1.56% |
| +15 | 4 | 0.78% |
| +R | 132 | 25.73% |
Over events
| Event | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 67 | 31 | 35 | 1 | 0 | 0 | 47.01% |
| China-Japan supergo | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Dai-Ichi | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |
| Gosei tournament | 8 | 3 | 5 | 0 | 0 | 0 | 37.50% |
| Honinbo title | 13 | 9 | 4 | 0 | 0 | 0 | 69.23% |
| Honinbo tournament | 133 | 76 | 57 | 0 | 0 | 0 | 57.14% |
| JAA Cup | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Judan tournament | 35 | 21 | 14 | 0 | 0 | 0 | 60.00% |
| Match (Ju-bango) | 17 | 5 | 12 | 0 | 0 | 0 | 29.41% |
| Match (San-bango) | 29 | 11 | 18 | 0 | 0 | 0 | 37.93% |
| Meijin tournament | 64 | 30 | 34 | 0 | 0 | 0 | 46.88% |
| NHK Cup | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Nihon Ki-in championship | 23 | 9 | 14 | 0 | 0 | 0 | 39.13% |
| Oteai | 12 | 7 | 5 | 0 | 0 | 0 | 58.33% |
| Oza tournament | 41 | 25 | 16 | 0 | 0 | 0 | 60.98% |
| Pro Best-Ten | 16 | 6 | 10 | 0 | 0 | 0 | 37.50% |
| Saikyo | 11 | 2 | 9 | 0 | 0 | 0 | 18.18% |
| Senshuken | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Strongest Player | 6 | 1 | 5 | 0 | 0 | 0 | 16.67% |
| Tengen tournament | 12 | 5 | 7 | 0 | 0 | 0 | 41.67% |
| Tokyo Cup | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Top-Position | 5 | 2 | 3 | 0 | 0 | 0 | 40.00% |
| Tosai Tatsujin Cup | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
Over players
| Player | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 3 | 1 | 2 | 0 | 0 | 0 | 33.33% |
| Chen Zude | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Cho Chikun | 4 | 0 | 4 | 0 | 0 | 0 | 0.00% |
| Fujisawa Hideyuki | 29 | 15 | 14 | 0 | 0 | 0 | 51.72% |
| Fujisawa Hosai | 25 | 15 | 10 | 0 | 0 | 0 | 60.00% |
| Fukui Masaaki | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Handa Dogen | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Hane Yasumasa | 7 | 3 | 4 | 0 | 0 | 0 | 42.86% |
| Hasegawa Akira | 7 | 5 | 2 | 0 | 0 | 0 | 71.43% |
| Hashimoto Shoji | 7 | 2 | 5 | 0 | 0 | 0 | 28.57% |
| Hashimoto Utaro | 15 | 9 | 5 | 1 | 0 | 0 | 63.33% |
| Hashimoto Yoshimi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Hayashi Yutaro | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Hisai Keishi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Honda Kazuko | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Honda Kunihisa | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Ishida Yoshio | 4 | 3 | 1 | 0 | 0 | 0 | 75.00% |
| Ishii Kunio | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Ishii Shinzo | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Iwamoto Kaoru | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Iwata Tatsuaki | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kada Katsuji | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| Kajiwara Takeo | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |
| Kano Yoshinori | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kato Masao | 5 | 1 | 4 | 0 | 0 | 0 | 20.00% |
| Kitani Minoru | 63 | 36 | 27 | 0 | 0 | 0 | 57.14% |
| Kobayashi Koichi | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Kobayashi Satoru | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Kudo Norio | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Kuwabara Munehisa | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Maeda Nobuaki | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Mitsuhara Itaro | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Miyamoto Naoki | 2 | 2 | 0 | 0 | 0 | 0 | 100.00% |
| Miyamoto Yoshihisa | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Miyashita Shuyo | 15 | 9 | 6 | 0 | 0 | 0 | 60.00% |
| Murashima Yoshinori | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Ohira Shuzo | 4 | 1 | 3 | 0 | 0 | 0 | 25.00% |
| Okubo Ichigen | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| Okumura Hideo | 2 | 0 | 2 | 0 | 0 | 0 | 0.00% |
| Otake Hideo | 9 | 3 | 6 | 0 | 0 | 0 | 33.33% |
| Rin Kaiho | 25 | 11 | 14 | 0 | 0 | 0 | 44.00% |
| Saijo Masataka | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sakakibara Shoji | 4 | 2 | 2 | 0 | 0 | 0 | 50.00% |
| Sakata Eio | 65 | 16 | 49 | 0 | 0 | 0 | 24.62% |
| Sato Sunao | 3 | 3 | 0 | 0 | 0 | 0 | 100.00% |
| Segawa Yoshio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sekiyama Riichi | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Sekiyama Toshio | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Shimamura Toshihiro | 18 | 13 | 5 | 0 | 0 | 0 | 72.22% |
| Sugiuchi Masao | 16 | 10 | 6 | 0 | 0 | 0 | 62.50% |
| Tainaka Arata | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Tainaka Shin | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Takagi Shoichi | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Takemiya Masaki | 2 | 1 | 1 | 0 | 0 | 0 | 50.00% |
| Tamura Hoju | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Tono Hiroaki | 1 | 1 | 0 | 0 | 0 | 0 | 100.00% |
| Wu Ching-Yuan | 107 | 46 | 61 | 0 | 0 | 0 | 42.99% |
| Yamabe Toshiro | 11 | 7 | 4 | 0 | 0 | 0 | 63.64% |
Over the ranks
| Rank | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| ? | 55 | 25 | 29 | 1 | 0 | 0 | 46.36% |
| 1p | 1 | 0 | 1 | 0 | 0 | 0 | 0.00% |
| 4p | 3 | 2 | 1 | 0 | 0 | 0 | 66.67% |
| 5p | 5 | 3 | 2 | 0 | 0 | 0 | 60.00% |
| 6p | 6 | 4 | 2 | 0 | 0 | 0 | 66.67% |
| 7p | 56 | 31 | 25 | 0 | 0 | 0 | 55.36% |
| 8p | 111 | 49 | 62 | 0 | 0 | 0 | 44.14% |
| 9p | 276 | 138 | 138 | 0 | 0 | 0 | 50.00% |
Over the length
| Moves | Games | Win | Loss | Jigo | None | Unkn | Scoring |
|---|---|---|---|---|---|---|---|
| 50-100 | 6 | 2 | 4 | 0 | 0 | 0 | 33.33% |
| 100-150 | 62 | 23 | 39 | 0 | 0 | 0 | 37.10% |
| 150-200 | 148 | 52 | 96 | 0 | 0 | 0 | 35.14% |
| 200-250 | 137 | 73 | 64 | 0 | 0 | 0 | 53.28% |
| 250-300 | 153 | 98 | 54 | 1 | 0 | 0 | 64.38% |
| 300-350 | 7 | 4 | 3 | 0 | 0 | 0 | 57.14% |
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