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Go, an addictive game Copyright © 1994-2014 GoBase
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Over the years
Period Games Win Loss Jigo None Unkn Scoring
2006-2011 167 92 75 0 0 0 55.09%
2001-2006 137 75 62 0 0 0 54.74%
1996-2001 324 189 134 0 1 0 58.33%
1991-1996 292 174 118 0 0 0 59.59%
1986-1991 219 136 81 0 0 2 62.10%
1981-1986 286 186 99 1 0 0 65.21%
1976-1981 192 122 68 0 2 0 63.54%
1971-1976 108 75 29 1 1 2 69.91%
1966-1971 48 35 11 1 1 0 73.96%
1962-1966 4 1 3 0 0 0 25.00%

Over the color
Color Games Win Loss Jigo None Unkn Scoring
Black 877 559 312 0 4 2 64.18%
White 904 526 369 3 1 5 58.74%
Overall 1781 1085 681 3 5 7 61.42%

Over the komi
Komi Games Win Loss Jigo None Unkn Scoring
Giving  8.00 7 4 3 0 0 0 57.14%
Giving  7.50 3 1 2 0 0 0 33.33%
Giving  6.50 116 58 58 0 0 0 50.00%
Giving  5.50 655 425 225 0 3 2 64.89%
Giving  4.50 20 14 6 0 0 0 70.00%
Giving  3.50 1 0 1 0 0 0 0.00%
Giving  0.50 26 19 7 0 0 0 73.08%
No komi 108 77 27 3 1 0 72.69%
Receiving  0.50 65 41 24 0 0 0 63.08%
Receiving  3.50 1 1 0 0 0 0 100.00%
Receiving  4.50 19 14 5 0 0 0 73.68%
Receiving  5.00 1 0 1 0 0 0 0.00%
Receiving  5.50 622 356 260 0 1 5 57.23%
Receiving  6.50 119 65 54 0 0 0 54.62%
Receiving  7.50 7 4 3 0 0 0 57.14%
Receiving  8.00 11 6 5 0 0 0 54.55%

Over handicap
Handicap Games Win Loss Jigo None Unkn Scoring
? 2 2 0 0 0 0 100.00%
Giving 5 stones 1 1 0 0 0 0 100.00%
Even game 1775 1080 680 3 5 7 60.93%
Receiving 2 stones 1 1 0 0 0 0 100.00%
Receiving 5 stones 2 1 1 0 0 0 50.00%

Over result margins

Margin Games Fraction
-R 436 24.48%
-15 1 0.06%
-10 3 0.17%
-5 35 1.97%
-4 25 1.40%
-3 26 1.46%
-2 32 1.80%
-1 36 2.02%
-0 87 4.88%
? 7 0.39%
+0 65 3.65%
+1 58 3.26%
+2 64 3.59%
+3 55 3.09%
+4 51 2.86%
+5 91 5.11%
+10 25 1.40%
+15 6 0.34%
+R 670 37.62%

Over events
Event Games Win Loss Jigo None Unkn Scoring
? 63 29 33 0 0 1 46.03%
Acom Cup 1 0 1 0 0 0 0.00%
Agon Cup 8 5 3 0 0 0 62.50%
Asahi Top Eight 4 3 1 0 0 0 75.00%
Asian TV 8 2 6 0 0 0 25.00%
BC Card Cup 1 0 1 0 0 0 0.00%
China-Japan supergo 4 4 0 0 0 0 100.00%
Chun-Lan Cup 8 5 3 0 0 0 62.50%
Daiwa Cup 12 7 5 0 0 0 58.33%
Fujitsu Cup 52 29 23 0 0 0 55.77%
Gosei tournament 107 69 38 0 0 0 64.49%
Haya-Go Open 1 0 1 0 0 0 0.00%
Honinbo title 11 7 4 0 0 0 63.64%
Honinbo tournament 175 109 66 0 0 0 62.29%
IBM Cup 1 0 1 0 0 0 0.00%
Ing Cup 19 11 8 0 0 0 57.89%
Insei competition 15 11 4 0 0 0 73.33%
JAA Cup 3 0 3 0 0 0 0.00%
JP-Morgan Cup 1 0 1 0 0 0 0.00%
JT-Cup 5 3 2 0 0 0 60.00%
Japanese NEC Cup 29 17 12 0 0 0 58.62%
Judan title 19 13 6 0 0 0 68.42%
Judan tournament 149 92 56 0 1 0 61.74%
Kakusei 15 6 8 0 0 1 40.00%
Kirin Cup 3 3 0 0 0 0 100.00%
Kisei title 14 9 5 0 0 0 64.29%
Kisei tournament 166 102 64 0 0 0 61.45%
LG Cup 20 8 12 0 0 0 40.00%
Meijin league 18 12 6 0 0 0 66.67%
Meijin tournament 246 153 90 0 3 0 62.20%
NHK Cup 56 39 17 0 0 0 69.64%
Nihon Ki-in championship 11 8 3 0 0 0 72.73%
Nongshim Cup 2 1 1 0 0 0 50.00%
Oteai 91 69 18 3 1 0 77.47%
Oza title 5 1 4 0 0 0 20.00%
Oza tournament 90 51 39 0 0 0 56.67%
Pair-Go 24 1 23 0 0 0 4.17%
Prime Minister's Cup 20 15 5 0 0 0 75.00%
Pro Best-Ten 17 12 4 0 0 1 70.59%
Ryu-Sei Cup 14 9 5 0 0 0 64.29%
Samsung Cup 22 12 10 0 0 0 54.55%
Shin-Ei 5 4 1 0 0 0 80.00%
Shusai Cup 2 2 0 0 0 0 100.00%
Tengen tournament 103 64 37 0 0 2 62.14%
Tokyo Cup 29 18 9 0 0 2 62.07%
Tong-Yang Cup 27 14 13 0 0 0 51.85%
Top-Ten 2 1 1 0 0 0 50.00%
Training 81 55 26 0 0 0 67.90%
Zhonghuan Cup 2 0 2 0 0 0 0.00%

Over players
Player Games Win Loss Jigo None Unkn Scoring
? 18 11 7 0 0 0 61.11%
ACE 1 1 0 0 0 0 100.00%
Abe Yoshiteru 3 2 1 0 0 0 66.67%
Akedo Kazumi 1 1 0 0 0 0 100.00%
Akiyama Jiro 3 2 1 0 0 0 66.67%
Alexandre Dinerchstein 1 1 0 0 0 0 100.00%
An ChoYoung 1 1 0 0 0 0 100.00%
An DalHoon 1 1 0 0 0 0 100.00%
Ando Akio 2 2 0 0 0 0 100.00%
Aragaki Takeshi 2 2 0 0 0 0 100.00%
Asano Hideaki 2 2 0 0 0 0 100.00%
Awaji Shuzo 25 11 14 0 0 0 44.00%
Azarashi 1 1 0 0 0 0 100.00%
BOSS 3 2 1 0 0 0 66.67%
Baba Shigeru 2 2 0 0 0 0 100.00%
Bluesky 4 2 2 0 0 0 50.00%
Cao Dayuan 1 1 0 0 0 0 100.00%
Cha MinSoo 1 0 1 0 0 0 0.00%
Chang Hao 4 3 1 0 0 0 75.00%
Chen Yaoha 1 0 1 0 0 0 0.00%
Chin Kaei 3 3 0 0 0 0 100.00%
Chinen Kaori 2 0 2 0 0 0 0.00%
Chino Tadahiko 4 4 0 0 0 0 100.00%
Cho HanSung 1 0 1 0 0 0 0.00%
Cho HoonHyun 12 3 9 0 0 0 25.00%
Cho Riyu 1 1 0 0 0 0 100.00%
Cho Sonjin 10 3 7 0 0 0 30.00%
Cho U 14 3 11 0 0 0 21.43%
Choi CheolHan 2 1 1 0 0 0 50.00%
Choi MyungHoon 2 0 2 0 0 0 0.00%
Cigar 5 4 1 0 0 0 80.00%
Ezura Yuichi 3 2 1 0 0 0 66.67%
Fujisawa Hideyuki 30 19 11 0 0 0 63.33%
Fujisawa Hosai 4 4 0 0 0 0 100.00%
Fukui Masaaki 4 2 1 0 1 0 50.00%
Fukui Susumu 2 2 0 0 0 0 100.00%
Gaku Yuzuru 1 1 0 0 0 0 100.00%
Goto Shungo 1 1 0 0 0 0 100.00%
Gu Li 2 1 1 0 0 0 50.00%
Han Zenki 3 3 0 0 0 0 100.00%
Hanawa Yasutoki 1 1 0 0 0 0 100.00%
Hane Naoki 5 3 2 0 0 0 60.00%
Hane Yasumasa 15 11 4 0 0 0 73.33%
Haruyama Isamu 3 2 1 0 0 0 66.67%
Hasegawa Sunao 1 1 0 0 0 0 100.00%
Hashimoto Shoji 19 10 9 0 0 0 52.63%
Hashimoto Utaro 9 7 2 0 0 0 77.78%
Hashimoto Yujiro 1 1 0 0 0 0 100.00%
Hikosaka Naoto 6 6 0 0 0 0 100.00%
Hisajima Kunio 4 4 0 0 0 0 100.00%
Honda Kunihisa 14 10 4 0 0 0 71.43%
Honda Teruko 2 1 1 0 0 0 50.00%
Hosaka Mayu 1 0 1 0 0 0 0.00%
Hoshino Masaki 1 1 0 0 0 0 100.00%
Hu Yaoyu 3 2 1 0 0 0 66.67%
Iguchi Seiji 1 1 0 0 0 0 100.00%
Imai Kazuhiro 1 1 0 0 0 0 100.00%
Imamura Toshiya 9 4 5 0 0 0 44.44%
Imamura Yoshiaki 2 2 0 0 0 0 100.00%
Inagaki Koichi 1 1 0 0 0 0 100.00%
Inori Yoko 5 0 5 0 0 0 0.00%
Inoue Kunio 1 1 0 0 0 0 100.00%
Ishibashi Chinami 1 0 1 0 0 0 0.00%
Ishida Akira 16 10 5 0 0 1 62.50%
Ishida Atsushi 1 1 0 0 0 0 100.00%
Ishida Yoshio 26 16 10 0 0 0 61.54%
Ishigure Ikuro 5 4 1 0 0 0 80.00%
Ishii Kunio 5 3 2 0 0 0 60.00%
Ishii Shinzo 2 2 0 0 0 0 100.00%
Iwamoto Kaoru 2 1 1 0 0 0 50.00%
Iwata Hajime 1 0 1 0 0 0 0.00%
Iwata Tatsuaki 4 2 2 0 0 0 50.00%
Iyama Yuta 6 3 3 0 0 0 50.00%
Izumitani Masanori 2 0 2 0 0 0 0.00%
JUSTICE 6 2 4 0 0 0 33.33%
Jang SooYoung 2 2 0 0 0 0 100.00%
Jiang Zhujiu 3 1 0 0 0 2 33.33%
Kada Katsuji 3 3 0 0 0 0 100.00%
Kageyama Toshiro 2 1 1 0 0 0 50.00%
Kaji Kazutame 1 1 0 0 0 0 100.00%
Kajiwara Takeo 4 2 1 0 0 1 50.00%
Kamimura Haruo 2 2 0 0 0 0 100.00%
Kamimura Kunio 5 5 0 0 0 0 100.00%
Kanashima Tadashi 5 4 1 0 0 0 80.00%
Kanda Ei 1 1 0 0 0 0 100.00%
Kang DongYoon 1 1 0 0 0 0 100.00%
Kanno Kiyonori 2 2 0 0 0 0 100.00%
Kano Yoshinori 1 1 0 0 0 0 100.00%
Kasai Koji 2 1 1 0 0 0 50.00%
Kataoka Satoshi 26 20 6 0 0 0 76.92%
Kato Atsushi 5 3 2 0 0 0 60.00%
Kato Masao 108 69 37 0 1 1 63.89%
Kawai Tetsuyuki 1 1 0 0 0 0 100.00%
Kawamoto Noboru 2 2 0 0 0 0 100.00%
Kim JooHo 1 1 0 0 0 0 100.00%
Kim Soo-chang 1 1 0 0 0 0 100.00%
Kim SooJang 1 1 0 0 0 0 100.00%
Kin En 1 0 1 0 0 0 0.00%
Kitani Minoru 1 0 1 0 0 0 0.00%
Kiyonari Tetsuya 3 0 3 0 0 0 0.00%
Ko Iso 3 1 2 0 0 0 33.33%
Ko KeunTae 1 0 1 0 0 0 0.00%
Kobayashi Koichi 130 69 61 0 0 0 53.08%
Kobayashi Satoru 45 22 23 0 0 0 48.89%
Kojima Takaho 4 3 1 0 0 0 75.00%
Komatsu Hideki 8 5 3 0 0 0 62.50%
Kondo Sachiko 1 1 0 0 0 0 100.00%
Kong Jie 1 1 0 0 0 0 100.00%
Konishi Kazuko 1 0 1 0 0 0 0.00%
Konishi Taizo 1 0 1 0 0 0 0.00%
Kono Rin 7 4 3 0 0 0 57.14%
Kono Takashi 2 2 0 0 0 0 100.00%
Kono Yukio 2 2 0 0 0 0 100.00%
Kori Toshio 1 1 0 0 0 0 100.00%
Kosugi Kiyoshi 3 3 0 0 0 0 100.00%
Kosugi Masaru 3 2 1 0 0 0 66.67%
Koyama Shizuo 2 2 0 0 0 0 100.00%
Kubouchi Shuchi 1 1 0 0 0 0 100.00%
Kudo Norio 12 9 3 0 0 0 75.00%
Kurahashi Masayuki 5 4 1 0 0 0 80.00%
Kurosawa Tadanao 3 3 0 0 0 0 100.00%
Kuwahara Munehisa 1 1 0 0 0 0 100.00%
Kuwata Yasuaki 1 1 0 0 0 0 100.00%
Lee ChangHo 22 4 18 0 0 0 18.18%
Lee SeDol 1 0 1 0 0 0 0.00%
Liu Jing 1 0 1 0 0 0 0.00%
Liu Xiaoguang 6 3 3 0 0 0 50.00%
Luo Xihe 3 2 1 0 0 0 66.67%
Ma Xiaochun 7 4 3 0 0 0 57.14%
Matsumoto Tokuji 1 1 0 0 0 0 100.00%
Michael Redmond 2 2 0 0 0 0 100.00%
Mimura Tomoyasu 3 3 0 0 0 0 100.00%
Miyamoto Naoki 1 1 0 0 0 0 100.00%
Miyamoto Yoshihisa 2 2 0 0 0 0 100.00%
Miyashita Shuyo 1 1 0 0 0 0 100.00%
Miyazaki Hiroshi 1 0 1 0 0 0 0.00%
Miyazawa Goro 7 6 1 0 0 0 85.71%
Mizokami Tomochika 3 3 0 0 0 0 100.00%
Mok JinSeok 1 0 1 0 0 0 0.00%
Morikawa Masao 1 1 0 0 0 0 100.00%
Morishima Kaoru 1 1 0 0 0 0 100.00%
Morita Michihiro 6 4 2 0 0 0 66.67%
Murakawa Daisuke 1 1 0 0 0 0 100.00%
NEXT 1 1 0 0 0 0 100.00%
Nagahara Yoshiaki 1 1 0 0 0 0 100.00%
Naganuma Makoto 1 1 0 0 0 0 100.00%
Nakagawa Shinsuke 1 0 1 0 0 0 0.00%
Nakamura Hidehito 5 4 1 0 0 0 80.00%
Nakamura Kuniko 1 1 0 0 0 0 100.00%
Nakamura Shinya 2 2 0 0 0 0 100.00%
Nakano Hironari 3 2 1 0 0 0 66.67%
Nakaoka Jiro 1 1 0 0 0 0 100.00%
Nakaonoda Tomomi 1 1 0 0 0 0 100.00%
Nakazawa Ayako 2 0 2 0 0 0 0.00%
Nie Weiping 10 9 1 0 0 0 90.00%
Noguchi Hitoshi 1 0 0 1 0 0 50.00%
O Meien 22 17 5 0 0 0 77.27%
O Rissei 76 40 34 0 1 1 52.63%
Obuchi Morito 1 1 0 0 0 0 100.00%
Ogata Masaki 2 1 1 0 0 0 50.00%
Ogawa Tomoko 2 0 2 0 0 0 0.00%
Ohira Shuzo 12 7 5 0 0 0 58.33%
Omori Yasushi 1 1 0 0 0 0 100.00%
Ono Yutaka 2 2 0 0 0 0 100.00%
Otake Hideo 119 68 49 0 2 0 57.14%
Otani Motohiro 1 1 0 0 0 0 100.00%
Oya Koichi 2 1 1 0 0 0 50.00%
Oyama Kunio 1 1 0 0 0 0 100.00%
Park JungSang 1 0 1 0 0 0 0.00%
Park YeongChan 1 1 0 0 0 0 100.00%
Park YoungHoon 4 3 1 0 0 0 75.00%
Qian Yuping 1 1 0 0 0 0 100.00%
Qiu Jun 2 2 0 0 0 0 100.00%
Rin Kaiho 97 50 47 0 0 0 51.55%
Rui Naiwei 2 1 1 0 0 0 50.00%
Ryu Shikun 19 12 7 0 0 0 63.16%
S0FT 1 1 0 0 0 0 100.00%
Sakai Hideyuki 4 2 2 0 0 0 50.00%
Sakai Maki 1 1 0 0 0 0 100.00%
Sakai Masanori 1 1 0 0 0 0 100.00%
Sakai Takeshi 7 6 0 1 0 0 92.86%
Sakakibara Shoji 2 2 0 0 0 0 100.00%
Sakata Eio 36 18 18 0 0 0 50.00%
Sanno Hirotaka 2 1 1 0 0 0 50.00%
Sato Kaoru 1 1 0 0 0 0 100.00%
Sato Masaharu 2 2 0 0 0 0 100.00%
Sato Sunao 2 2 0 0 0 0 100.00%
Sekine Naohisa 1 1 0 0 0 0 100.00%
Sekiyama Toshio 3 3 0 0 0 0 100.00%
Seo BongSoo 7 2 5 0 0 0 28.57%
Shao Weigang 3 2 1 0 0 0 66.67%
Shigeno Yuki 1 0 1 0 0 0 0.00%
Shimamura Toshihiro 3 1 1 0 0 1 33.33%
Shiraishi Yutaka 9 9 0 0 0 0 100.00%
Shoji Kazuko 1 1 0 0 0 0 100.00%
So Yokoku 5 4 1 0 0 0 80.00%
Sometani Kazuo 1 1 0 0 0 0 100.00%
Sonoda Yasutaka 1 0 1 0 0 0 0.00%
Sonoda Yuichi 13 10 3 0 0 0 76.92%
Su Kaiseki 1 1 0 0 0 0 100.00%
Sugiuchi Masao 7 5 2 0 0 0 71.43%
Suzuki Masaharu 1 1 0 0 0 0 100.00%
Takagawa Kaku 4 4 0 0 0 0 100.00%
Takagi Shoichi 13 9 4 0 0 0 69.23%
Takao Shinji 11 2 9 0 0 0 18.18%
Takemiya Masaki 84 53 31 0 0 0 63.10%
Takiguchi Isoko 1 0 1 0 0 0 0.00%
Tanimiya Ayako 1 1 0 0 0 0 100.00%
Tei Meiko 2 1 1 0 0 0 50.00%
Thunder 1 1 0 0 0 0 100.00%
Tokimoto Hajime 4 4 0 0 0 0 100.00%
Tono Hiroaki 10 9 1 0 0 0 90.00%
Toriki Hiroshi 1 0 1 0 0 0 0.00%
Tozawa Akinobu 3 2 1 0 0 0 66.67%
Tsuruyama Atsushi 2 2 0 0 0 0 100.00%
Ueki Yoshio 1 1 0 0 0 0 100.00%
Ukita Masayuki 2 1 1 0 0 0 50.00%
Ushinohama Satsuo 3 2 1 0 0 0 66.67%
Wang Lei 1 1 0 0 0 0 100.00%
Wang Xi 1 0 1 0 0 0 0.00%
Won SeongJin 1 1 0 0 0 0 100.00%
Wu Ching-Yuan 1 0 1 0 0 0 0.00%
Wu Zhaoyi 1 1 0 0 0 0 100.00%
Xie Yimin 1 1 0 0 0 0 100.00%
Yamabe Toshiro 4 4 0 0 0 0 100.00%
Yamada Kimio 13 10 3 0 0 0 76.92%
Yamada Noriyoshi 1 1 0 0 0 0 100.00%
Yamamoto Yutaka 2 1 0 1 0 0 75.00%
Yamashiro Hiroshi 31 21 10 0 0 0 67.74%
Yamashita Keigo 26 12 14 0 0 0 46.15%
Yashiro Kumiko 1 0 1 0 0 0 0.00%
Yo Kagen 3 3 0 0 0 0 100.00%
Yoda Norimoto 50 27 23 0 0 0 54.00%
Yoo ChangHyuk 13 8 5 0 0 0 61.54%
Yoshida Mika 4 0 4 0 0 0 0.00%
Yoshida Yoichi 3 3 0 0 0 0 100.00%
Yu Bin 11 8 3 0 0 0 72.73%
Yukawa Mitsuhisa 1 1 0 0 0 0 100.00%
Yuki Satoshi 14 8 6 0 0 0 57.14%
Zhang Wendong 1 1 0 0 0 0 100.00%
Zhou Xianheng 3 1 2 0 0 0 33.33%
bakara 2 1 1 0 0 0 50.00%
beamer 5 1 4 0 0 0 20.00%
bemax 2 1 1 0 0 0 50.00%
choisasi 5 4 1 0 0 0 80.00%
ddanji 5 3 2 0 0 0 60.00%
delete 1 1 0 0 0 0 100.00%
dreammer 2 2 0 0 0 0 100.00%
gymgirl 1 1 0 0 0 0 100.00%
happy77 1 1 0 0 0 0 100.00%
ipu 5 2 3 0 0 0 40.00%
jfqq 1 0 1 0 0 0 0.00%
jiin 14 5 9 0 0 0 35.71%
jul 1 1 0 0 0 0 100.00%
metro 2 2 0 0 0 0 100.00%
nori 14 7 7 0 0 0 50.00%
og 2 2 0 0 0 0 100.00%
pjn 1 1 0 0 0 0 100.00%
posh 3 3 0 0 0 0 100.00%
sash 4 4 0 0 0 0 100.00%
spring 2 2 0 0 0 0 100.00%
ss2 2 2 0 0 0 0 100.00%
tobe 2 2 0 0 0 0 100.00%
trf 1 1 0 0 0 0 100.00%
wqyyu 1 0 1 0 0 0 0.00%

Over the ranks
Rank Games Win Loss Jigo None Unkn Scoring
? 342 218 121 0 0 3 63.74%
1p 11 6 5 0 0 0 54.55%
2p 15 9 6 0 0 0 60.00%
3p 16 8 6 1 1 0 53.12%
4p 18 17 1 0 0 0 94.44%
5p 39 21 16 1 0 1 55.13%
6p 100 60 38 0 1 1 60.00%
7p 78 48 30 0 0 0 61.54%
8p 108 70 35 1 2 0 65.28%
9p 1054 628 423 0 1 2 59.58%

Over the length
Moves Games Win Loss Jigo None Unkn Scoring
0- 50 6 4 2 0 0 0 66.67%
50-100 48 26 22 0 0 0 54.17%
100-150 312 171 140 0 0 1 54.81%
150-200 542 333 206 0 1 2 61.44%
200-250 517 336 174 0 4 3 64.99%
250-300 311 185 123 2 0 1 59.81%
300-350 45 30 14 1 0 0 67.78%

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