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Over the years
Period Games Win Loss Jigo None Unkn Scoring
1991-1996 2 0 2 0 0 0 0.00%
1976-1981 7 3 4 0 0 0 42.86%
1971-1976 1 0 1 0 0 0 0.00%
1966-1971 27 15 12 0 0 0 55.56%
1961-1966 65 36 28 1 0 0 56.15%
1957-1961 14 6 8 0 0 0 42.86%

Over the color
Color Games Win Loss Jigo None Unkn Scoring
Black 44 24 20 0 0 0 54.55%
White 72 36 35 1 0 0 50.69%
Overall 116 60 55 1 0 0 52.16%

Over the komi
Komi Games Win Loss Jigo None Unkn Scoring
Giving  5.50 18 6 12 0 0 0 33.33%
Giving  4.50 6 3 3 0 0 0 50.00%
No komi 60 34 25 1 0 0 57.50%
Receiving  4.50 11 6 5 0 0 0 54.55%
Receiving  5.50 21 11 10 0 0 0 52.38%

Over handicap
Handicap Games Win Loss Jigo None Unkn Scoring
Even game 116 60 55 1 0 0 52.16%

Over result margins

Margin Games Fraction
-R 25 21.55%
-10 1 0.86%
-5 10 8.62%
-4 5 4.31%
-3 4 3.45%
-2 4 3.45%
-1 4 3.45%
-0 2 1.72%
+0 3 2.59%
+1 2 1.72%
+2 2 1.72%
+3 4 3.45%
+4 3 2.59%
+5 15 12.93%
+10 3 2.59%
+15 1 0.86%
+R 27 23.28%

Over events
Event Games Win Loss Jigo None Unkn Scoring
? 5 1 4 0 0 0 20.00%
China-Japan supergo 2 1 1 0 0 0 50.00%
Dai-Ichi 1 0 1 0 0 0 0.00%
Judan tournament 13 7 6 0 0 0 53.85%
Nihon Ki-in championship 1 0 1 0 0 0 0.00%
Oteai 60 34 25 1 0 0 57.50%
Oza tournament 14 7 7 0 0 0 50.00%
Prime Minister's Cup 12 8 4 0 0 0 66.67%
Pro Best-Ten 1 0 1 0 0 0 0.00%
Tengen tournament 7 2 5 0 0 0 28.57%

Over players
Player Games Win Loss Jigo None Unkn Scoring
Amano Masafumi 1 1 0 0 0 0 100.00%
Chen Zude 1 1 0 0 0 0 100.00%
Fujisawa Hideyuki 1 0 1 0 0 0 0.00%
Fujisawa Hosai 3 1 2 0 0 0 33.33%
Fukuda Masayoshi 1 1 0 0 0 0 100.00%
Handa Dogen 3 0 3 0 0 0 0.00%
Hasegawa Akira 1 1 0 0 0 0 100.00%
Hashimoto Shoji 2 0 2 0 0 0 0.00%
Hashimoto Yoshimi 1 0 1 0 0 0 0.00%
Hayashi Yutaro 3 1 2 0 0 0 33.33%
Hisai Keishi 1 1 0 0 0 0 100.00%
Honda Kazuko 1 1 0 0 0 0 100.00%
Honda Kunihisa 1 0 1 0 0 0 0.00%
Hoshino Toshi 3 0 3 0 0 0 0.00%
Ishige Kakuo 2 1 1 0 0 0 50.00%
Ishii Mamoru 1 1 0 0 0 0 100.00%
Isogawa Masao 1 0 1 0 0 0 0.00%
Ito Tomoe 1 0 1 0 0 0 0.00%
Iwamoto Kaoru 1 1 0 0 0 0 100.00%
Kada Katsuji 2 1 1 0 0 0 50.00%
Kageyama Toshiro 1 0 1 0 0 0 0.00%
Kaji Kazutame 2 0 2 0 0 0 0.00%
Kajiwara Takeo 2 1 1 0 0 0 50.00%
Kano Yoshinori 3 1 2 0 0 0 33.33%
Kitani Minoru 4 1 3 0 0 0 25.00%
Kobayashi Koichi 1 0 1 0 0 0 0.00%
Kojima Takaho 1 0 1 0 0 0 0.00%
Koyama Yasuo 1 1 0 0 0 0 100.00%
Kudo Norio 3 1 2 0 0 0 33.33%
Kuwahara Munehisa 2 2 0 0 0 0 100.00%
Maeda Nobuaki 1 1 0 0 0 0 100.00%
Magari Reiki 2 2 0 0 0 0 100.00%
Matsumoto Tokuji 1 0 1 0 0 0 0.00%
Miwa Yoshiro 3 1 2 0 0 0 33.33%
Miyamoto Yoshihisa 1 0 1 0 0 0 0.00%
Mukai Kazuo 4 4 0 0 0 0 100.00%
Murashima Yoshinori 1 1 0 0 0 0 100.00%
Nagamura Yutaro 2 2 0 0 0 0 100.00%
Nakagawa Shinsuke 1 1 0 0 0 0 100.00%
Nakaoka Jiro 3 3 0 0 0 0 100.00%
Nie Weiping 1 0 1 0 0 0 0.00%
Oeda Yusuke 3 2 1 0 0 0 66.67%
Ohira Shuzo 4 1 3 0 0 0 25.00%
Otake Hideo 4 3 1 0 0 0 75.00%
Rin Kaiho 1 0 1 0 0 0 0.00%
Sakai Michiharu 3 3 0 0 0 0 100.00%
Sakakibara Shoji 2 2 0 0 0 0 100.00%
Sakata Eio 3 0 3 0 0 0 0.00%
Sanno Hirotaka 2 1 0 1 0 0 75.00%
Sato Masaharu 1 0 1 0 0 0 0.00%
Seo Hisashi 1 0 1 0 0 0 0.00%
Shimamura Toshihiro 1 1 0 0 0 0 100.00%
Shinohara Masami 3 3 0 0 0 0 100.00%
Shioiri Itsuzo 1 1 0 0 0 0 100.00%
Someya Kazuo 1 0 1 0 0 0 0.00%
Sonoda Yuichi 1 1 0 0 0 0 100.00%
Sugiuchi Masao 1 1 0 0 0 0 100.00%
Sumino Tsunehiro 1 1 0 0 0 0 100.00%
Suzuki Goro 1 1 0 0 0 0 100.00%
Suzuki Masaharu 1 0 1 0 0 0 0.00%
Takagawa Kaku 1 1 0 0 0 0 100.00%
Tanimiya Teiji 1 1 0 0 0 0 100.00%
Tozawa Akinobu 3 1 2 0 0 0 33.33%
Ushinohama Satsuo 1 0 1 0 0 0 0.00%
Wu Ching-Yuan 2 0 2 0 0 0 0.00%
Yamazaki Masuo 2 2 0 0 0 0 100.00%

Over the ranks
Rank Games Win Loss Jigo None Unkn Scoring
6p 2 0 2 0 0 0 0.00%
7p 61 36 24 1 0 0 59.84%
8p 39 21 18 0 0 0 53.85%
9p 14 3 11 0 0 0 21.43%

Over the length
Moves Games Win Loss Jigo None Unkn Scoring
100-150 12 8 4 0 0 0 66.67%
150-200 27 14 13 0 0 0 51.85%
200-250 34 12 21 1 0 0 36.76%
250-300 34 24 10 0 0 0 70.59%
300-350 9 2 7 0 0 0 22.22%

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