  | 
Over the years
 
 | Period | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | 1980-1985 | 
 4 | 
 2 | 
 0 | 
 2 | 
 0 | 
 0 | 
  75.00% | 
 
 
 | 1970-1975 | 
 3 | 
 0 | 
 3 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | 1965-1970 | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1960-1965 | 
 4 | 
 1 | 
 3 | 
 0 | 
 0 | 
 0 | 
  25.00% | 
 
 
 | 1955-1960 | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1950-1955 | 
 4 | 
 4 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1945-1950 | 
 5 | 
 1 | 
 4 | 
 0 | 
 0 | 
 0 | 
  20.00% | 
 
 
 | 1940-1945 | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1930-1935 | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1925-1930 | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 1920-1925 | 
 7 | 
 6 | 
 1 | 
 0 | 
 0 | 
 0 | 
  85.71% | 
 
 
 | 1919-1920 | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
Over the color
 
 
 | Color | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | Black | 
 20 | 
 13 | 
 7 | 
 0 | 
 0 | 
 0 | 
  65.00% | 
 
 
 | White | 
 17 | 
 10 | 
 5 | 
 2 | 
 0 | 
 0 | 
  64.71% | 
 
 
 | Overall | 
 37 | 
 23 | 
 12 | 
 2 | 
 0 | 
 0 | 
  64.86% | 
 
 
Over the komi
 
 
 | Komi | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | No komi | 
 35 | 
 21 | 
 12 | 
 2 | 
 0 | 
 0 | 
  62.86% | 
 
 
 | Receiving  5.50 | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
Over handicap
 
 
 | Handicap | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | Giving 7 stones | 
 2 | 
 0 | 
 0 | 
 2 | 
 0 | 
 0 | 
  50.00% | 
 
 
 | Giving 2 stones | 
 2 | 
 0 | 
 2 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Even game | 
 25 | 
 15 | 
 10 | 
 0 | 
 0 | 
 0 | 
  60.00% | 
 
 
 | Receiving 2 stones | 
 4 | 
 4 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Receiving 3 stones | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Receiving 4 stones | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
Over result margins
 
 
 | Margin | 
 Games | 
 Fraction | 
 
 
 | -R | 
 5 | 
  13.51% | 
 
 
 | -5 | 
 3 | 
   8.11% | 
 
 
 | -4 | 
 2 | 
   5.41% | 
 
 
 | -1 | 
 2 | 
   5.41% | 
 
 
 | +2 | 
 2 | 
   5.41% | 
 
 
 | +4 | 
 1 | 
   2.70% | 
 
 
 | +5 | 
 2 | 
   5.41% | 
 
 
 | +R | 
 18 | 
  48.65% | 
 
 
Over events
 
 
 | Event | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | ? | 
 30 | 
 18 | 
 10 | 
 2 | 
 0 | 
 0 | 
  63.33% | 
 
 
 | China-Japan supergo | 
 3 | 
 1 | 
 2 | 
 0 | 
 0 | 
 0 | 
  33.33% | 
 
 
 | Teaching | 
 4 | 
 4 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
Over players
 
 
 | Player | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | ? | 
 3 | 
 1 | 
 2 | 
 0 | 
 0 | 
 0 | 
  33.33% | 
 
 
 | Chang Hao | 
 2 | 
 0 | 
 0 | 
 2 | 
 0 | 
 0 | 
  50.00% | 
 
 
 | Chen Zude | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Fujisawa Shūkō | 
 2 | 
 0 | 
 2 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Hashimoto Shoji | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Hashimoto Utaro | 
 2 | 
 0 | 
 2 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Iwamoto Kaoru | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Kajiwara Takeo | 
 2 | 
 0 | 
 2 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Kikuchi Yasuro | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Liu Xiaoguang | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Luo Jianwen | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Maeda Nobuaki | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Masubuchi Tatsuko | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Nozawa Chikucho | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Rin Kaihō | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Segoe Kensaku | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Sugihara Ainosuke | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Tamura Hoju | 
 3 | 
 3 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | Wu Ching-Yuan | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Wu Songsheng | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | Ōhira Shūzō | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
Over the ranks
 
 
 | Rank | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | ? | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 | 3p | 
 2 | 
 2 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 4p | 
 33 | 
 21 | 
 10 | 
 2 | 
 0 | 
 0 | 
  66.67% | 
 
 
 | 7p | 
 1 | 
 0 | 
 1 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
Over the length
 
 
 | Moves | 
 Games | 
 Win | 
 Loss | 
 Jigo | 
 None | 
 Unkn | 
 Scoring | 
 
 
 | 50-100 | 
 1 | 
 1 | 
 0 | 
 0 | 
 0 | 
 0 | 
 100.00% | 
 
 
 | 100-150 | 
 4 | 
 3 | 
 1 | 
 0 | 
 0 | 
 0 | 
  75.00% | 
 
 
 | 150-200 | 
 11 | 
 9 | 
 0 | 
 2 | 
 0 | 
 0 | 
  90.91% | 
 
 
 | 200-250 | 
 17 | 
 10 | 
 7 | 
 0 | 
 0 | 
 0 | 
  58.82% | 
 
 
 | 250-300 | 
 4 | 
 0 | 
 4 | 
 0 | 
 0 | 
 0 | 
   0.00% | 
 
 
 |  | 
  |