| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Ida Atsushi | 7p | Cho U | 9p | W+0.5 | 274 | 2013-12-19 | Honinbo, 68th | League | | 2 | Ida Atsushi | 7p | Kono Rin | 9p | B+R | 109 | 2014-03-06 | Honinbo, 69th | | | 3 | Ida Atsushi | 7p | Takao Shinji | 9p | B+0.5 | 253 | 2014-01-09 | Honinbo, 68th | League | | 4 | Ida Atsushi | 7p | Yamada Kimio | 9p | B+R | 329 | 2013-10-31 | Gosei, 39th, preliminary tournament A | Final | | 5 | Ieda Ryuji | 7p | Hashimoto Utaro | 9p | B+2.5 | 269 | 1973-08-25 | Kansai Ki-in Go Stars, 3rd | | | 6 | Iguchi Toyohide | 7p | Cho Chikun | 9p | W+R | 94 | 2010-09-09 | Gosei, 36th, preliminary tournament A | | | 7 | Iguchi Toyohide | 7p | Cho U | 9p | W+R | 184 | 2003-12-25 | Gosei, 29th | 1/8 Final - 1 | | 8 | Iguchi Toyohide | 7p | Hikosaka Naoto | 9p | B+R | 171 | 2010-12-16 | Kisei, 36th, last preliminary tournament | | | 9 | Iguchi Toyohide | 7p | Ishida Yoshio | 9p | W+R | 178 | 2007-02-15 | Honinbo, 63rd | Preliminaries | | 10 | Iguchi Toyohide | 7p | Kataoka Satoshi | 9p | W+R | 218 | 2010-10-21 | Tengen, 37th, preliminary tournament A | | | 11 | Iguchi Toyohide | 7p | Kobayashi Koichi | 9p | W+R | 168 | 2006-05-04 | Meijin, 32nd | Preliminaries | | 12 | Iguchi Toyohide | 7p | Obuchi Morito | 9p | B+0.5 | 239 | 2003-11-13 | Gosei, 29th | 1/16 Final - 03 | | 13 | Imamura Yoshiaki | 7p | Hane Yasumasa | Oza | W+R | 228 | 1991-10-10 | Okan Sen, 32nd | 4 | | 14 | Imamura Yoshiaki | 7p | Ogata Masaki | 9p | W+R | 152 | 1995-04-13 | Okan Sen, 36th | 2 | | 15 | Imamura Yoshiaki | 7p | Yamashiro Hiroshi | 9p | W+0.5 | 235 | 1992-09-10 | Okan Sen, 33rd | 3 | | 16 | imcangsig [~] | 7p | Yun Ki-hyun | 9p | W+1.5 | 227 | 2002-12-05 | | | | 17 | Inagaki Koichi | 7p | Iwata Tatsuaki | 9p | W+R | 166 | 1983-03-31 | Okan Sen, 24th | 2 | | 18 | Inoue Genkaku Inseki | 7p | Inoue II | 9p | 0 | 228 | 1900-01-02 | Gozengo (pseudo-Castle Game) | | | 19 | Inoue Inseki | 7p | Honinbo Dosaku | 9p ? | W+1 | 242 | 1697-08-12 | Castle Game | | | 20 | Inoue Tabuchi Inseki | 7p | Honinbo Shusai | 9p | W+R | 243 | 1916-10-22 | | | | 21 | Ishida Akira | 7p | Fujisawa Hideyuki | 9p | B+R | 157 | 1977-06-02 | Judan, 16th | 1-08 | | 22 | Ishida Akira | 7p | Hashimoto Shoji | 9p | W+R | 96 | 1978-08-24 | Judan, 17th | Winners' Section, Semifinal | | 23 | Ishida Akira | 7p | Hashimoto Shoji | 9p | W+R | 136 | 1979-02-16 | Judan, 17th | Challengers' Final | | 24 | Ishida Akira | 7p | Hashimoto Utaro | 9p | W+R | 170 | 1976-08-26 | Judan, 15th | 1-01 | | 25 | Ishida Akira | 7p | Ohira Shuzo | 9p | B+2 | 259 | 1978-12-06 | Gosei, 05th | 1/8 Final - 1 | | 26 | Ishida Akira | 7p | Otake Hideo | 9p | B+R | 149 | 1978-12-14 | Judan, 17th | Losers' Section, Round 3 | | 27 | Ishida Akira | 7p | Rin Kaiho | 9p | B+6 | 203 | 1976-03-12 | Judan, 15th | Losers' Section, Round 2 | | 28 | Ishida Akira | 7p | Sakai Takeshi | 9p | B+R | 81 | 1978-05-11 | Judan, 17th | 1-01 | | 29 | Ishida Akira | 7p | Shimamura Toshihiro | 9p | B+5.5 | 231 | 1979-05-10 | Judan, 18th | Knock-out stage | | 30 | Ishida Akira | 7p | Sonoda Yuichi | 9p | B+R | 87 | 1979-01-18 | Judan, 17th | Losers' Section, Semifinal | | 31 | Ishida Akira | 7p | Yamabe Toshiro | 9p | B+R | 225 | 1976-01-07 | Judan, 15th | 1 | | 32 | Ishida Atsushi | 7p | Fujisawa Hideyuki | 9p | B+R | 107 | 1996-06-06 | Tengen, 22nd | 1/8 Final - 6 | | 33 | Ishida Atsushi | 7p | Kataoka Satoshi | 9p | W+2 | 232 | 1997-02-13 | Tengen, 23rd | 1-03 | | 34 | Ishida Atsushi | 7p | Kiyonari Tetsuya | 9p | B+4 | 255 | 1998-01-15 | Tengen, 24th | 1-01 | | 35 | Ishida Atsushi | 7p | Kobayashi Satoru | 9p | W+R | 144 | 1996-07-04 | Tengen, 22nd | Quaterfinal - 1 | | 36 | Ishida Atsushi | 7p | Takemiya Masaki | 9p | W+R | 136 | 1997-07-08 | NHK Cup, 45th | 1-11 | | 37 | Ishida Yoshio | 7p | Fujisawa Hideyuki | 9p | B+R | 183 | 1971-04-08 | Honinbo, 26th | League, game 07 | | 38 | Ishida Yoshio | 7p | Fujisawa Hideyuki | 9p | W+1 | 259 | 1972-07-13 | Meijin Old, 11th | League, game 01 | | 39 | Ishida Yoshio | 7p | Go Seigen | 9p | W+3 | 341 | 1971-09-12 | NHK Cup, 19th | 1 | | 40 | Ishida Yoshio | 7p | Iwata Tatsuaki | 9p | W+R | 194 | 1972-03-28 | Pro Best Ten, 09th | Title match, game 2 | | 41 | Ishida Yoshio | 7p | Iwata Tatsuaki | 9p | B+3.5 | 234 | 1972-04-24 | Pro Best Ten, 09th | Title match, game 4 | | 42 | Ishida Yoshio | 7p | Kada Katsuji | 9p | B+R | 133 | 1972-04-06 | Meijin Old, 11th | League | | 43 | Ishida Yoshio | 7p | Kajiwara Takeo | 9p | B+R | 133 | 1971-05-14 | Pro Best Ten, 08th | Title match, game 1 | | 44 | Ishida Yoshio | 7p | Kajiwara Takeo | 9p | W+R | 150 | 1971-06-05 | Pro Best Ten, 08th | Title match, game 3 | | 45 | Ishida Yoshio | 7p | Kano Yoshinori | 9p | B+5.5 | 227 | 1971-03-01 | Honinbo, 26th | League, game 06 | | 46 | Ishida Yoshio | 7p | Ohira Shuzo | 9p | B+R | 121 | 1971-12-22 | Nihon Ki-in Championship, 19th | Title match, game 1 | | 47 | Ishida Yoshio | 7p | Ohira Shuzo | 9p | W+R | 252 | 1972-01-12 | Nihon Ki-in Championship, 19th | Title match, game 3 | | 48 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+5.5 | 291 | 1971-01-01 | Pro Best Ten, 08th | Preliminary, semifinal | | 49 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+R | 183 | 1971-05-01 | Honinbo, 26th | Title match, game 4 | | 50 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+1.5 | 251 | 1971-05-07 | Honinbo, 26th | Title match, game 2 | | 51 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+0.5 | 241 | 1971-06-22 | Honinbo, 26th | Title match, game 6 | | 52 | Ishida Yoshio | 7p | Rin Kaiho | 9p | B+R | 199 | 1972-05-09 | Honinbo, 27th | Title match, game 1 | | 53 | Ishida Yoshio | 7p | Rin Kaiho | 9p | W+6.5 | 265 | 1972-05-26 | Honinbo, 27th | Title match, game 3 | | 54 | Ishida Yoshio | 7p | Rin Kaiho | 9p | W+R | 218 | 1972-06-17 | Honinbo, 27th | Title match, game 5 | | 55 | Ishida Yoshio | 7p | Takagawa Shukaku | 9p | B+3.5 | 252 | 1971-01-03 | NHK Cup, 18th | Round 2 | | 56 | Ishii Mamoru | 7p | Ohira Shuzo | 9p | W+8 | 268 | 1976-07-15 | Kisei, 01st | Strongest Player Quarterfinal | | 57 | Ishii Shinzo | 7p | Go Seigen | 9p | B+1 | 251 | 1968-01-07 | Saturday Club sponsored by Igo Shincho | | | 58 | Ishikura Noboru | 7p | Ohira Shuzo | 9p | B+7.5 | 218 | 1989-11-02 | Oza, 38th | Preliminaries, 3-1 | | 59 | Ito Yoji | 7p | Hane Yasumasa | 9p | W+R | 218 | 1990-10-18 | Okan Sen, 31st | 4 | | 60 | Ito Yoji | 7p | Yamashiro Hiroshi | 9p | B+R | 199 | 1990-05-03 | Okan Sen, 31st | 2 | | 61 | Iwasa Kei | 7p | Honinbo Shusai | 9p | B+R | 135 | 1926-06-17 | | | | 62 | Iwasa Kei & Segoe Kensaku & Iwamoto Kaoru & Inoue Ichiro & Sekiyama Riichi & Miyasaka Shinji & Shinohara Masami | 7p | Honinbo Shusai & Kato Shin & Mukai kazuo & Kitani Minoru & Fujita Toyojiro & Kita Fumiko & Hayashi Tokuzo | 9p | W+R | 220 | 1928-12-16 | Relay game before the spirit of Nakagawa Kamesaburo II | | | 63 | Iwata Hajime | 7p | Kishimoto Kazuo | 9p | W+R | 232 | 1991-10-17 | Gosei, 17th | 1-03 | | 64 | Iwata Hajime | 7p | Kubo Katsuaki | 9p | B+R | 205 | 1989-02-02 | Tengen, 15th | 1-03 | | 65 | Iwata Masao | 7p | Kitani Minoru | 9p | B+2 | 273 | 1960-07-27 | Saikyo Tournament, 03rd | League | | 66 | Iwata Tatsuaki | 7p | Fujisawa Hosai | 9p | W+7 | 288 | 1960-03-17 | Saikyo Tournament, 06th | Preliminaries | | 67 | Iwata Tatsuaki | 7p | Fujisawa Hosai | 9p | B+5 | 263 | 1961-03-22 | Meijin Old, 01st | League | | 68 | Iwata Tatsuaki | 7p | Go Seigen | 9p | Jigo | 236 | 1960-08-31 | Strongest Player, 03rd | League | | 69 | Iwata Tatsuaki | 7p | Sakata Eio | 9p | W+3.5 | 251 | 1959-06-10 | Saikyo Tournament, 02nd | League | | 70 | Iwata Tatsuaki | 7p | Sakata Eio | 9p | W+R | 170 | 1960-05-18 | Saikyo Tournament, 03rd | Round 4 of 10 | | 71 | Iwata Tatsuaki | 7p | Shimamura Toshihiro | 9p | B+1 | 235 | 1962-09-14 | Meijin Old, 01st | League | | 72 | Iwata Tatsuaki | 7p | Sugiuchi Masao | 9p | W+2 | 225 | 1961-10-05 | Meijin Old, 01st | League | | 73 | Iyama Yuta | 7p | Chin Kaei | 9p | B+2.5 | 267 | 2008-04-17 | Meijin, 33rd | League | | 74 | Iyama Yuta | 7p | Cho Chikun | 9p | W+6.5 | 240 | 2007-06-21 | Kisei, 32nd | League | | 75 | Iyama Yuta | 7p | Cho Sonjin | 9p | W+R | 222 | 2006-08-03 | Honinbo, 62nd | Last primary tournament, Final | | 76 | Iyama Yuta | 7p | Cho Sonjin | 9p | B+3.5 | 206 | 2007-03-26 | NHK Cup, 55th | 1 | | 77 | Iyama Yuta | 7p | Cho U | 9p | W+R | 194 | 2006-04-20 | Kisei, 31st | Last primary tournament, Final | | 78 | Iyama Yuta | 7p | Cho U | 9p | W+1.5 | 302 | 2007-02-25 | Japanese Daiwa-Shoken Cup, 2nd | Round 1 | | 79 | Iyama Yuta | 7p | Hane Naoki | 9p | W+R | 168 | 2005-12-22 | Tengen, 32nd | 1 | | 80 | Iyama Yuta | 7p | Hane Naoki | 9p | B+1.5 | 308 | 2007-07-12 | Kisei, 32nd | League | | 81 | Iyama Yuta | 7p | Ishida Akira | 9p | B+R | 167 | 2006-01-19 | Oza, 54th | Last primary tournament, Final | | 82 | Iyama Yuta | 7p | Kobayashi Koichi | 9p | B+R | 181 | 2008-03-13 | Judan, 47th | Last primary tournament | | 83 | Iyama Yuta | 7p | Kobayashi Satoru | 9p | B+R | 105 | 2008-07-03 | Meijin, 33rd | League | | 84 | Iyama Yuta | 7p | Komatsu Hideki | 9p | B+R | 107 | 2007-08-09 | Kisei, 32nd | League | | 85 | Iyama Yuta | 7p | Komatsu Hideki | 9p | B+R | 151 | 2008-05-17 | Daiwa Cup, 01st | Semifinal | | 86 | Iyama Yuta | 7p | Mimura Tomoyasu | 9p | B+R | 189 | 2006-03-16 | Oza, 54th | 1 | | 87 | Iyama Yuta | 7p | Mimura Tomoyasu | 9p | B+Time | 185 | 2007-01-20 | Japanese Daiwa-Shoken Cup, 2nd | league D | | 88 | Iyama Yuta | 7p | Morita Michihiro | 9p | B+R | 105 | 2007-07-19 | Tengen, 33rd | Semifinal | | 89 | Iyama Yuta | 7p | Nakano Yasuhiro | 9p | B+R | 185 | 2008-01-10 | Tengen, 34th | 1 | | 90 | Iyama Yuta | 7p | Nakaonoda Tomomi | 9p | B+R | 115 | 2008-04-09 | Judan, 47th | Last primary tournament, Final | | 91 | Iyama Yuta | 7p | O Rissei | 9p | W+0.5 | 276 | 2007-02-15 | Judan, 46th | Last primary tournament | | 92 | Iyama Yuta | 7p | Ogata Masaki | 9p | B+R | 249 | 2006-09-17 | Daiwa-Shoken Cup, 1st | League A | | 93 | Iyama Yuta | 7p | Rin Kaiho | 9p | B+2.5 | 266 | 2007-02-01 | Kisei, 32nd | Preliminaries | | 94 | Iyama Yuta | 7p | Ryu Shikun | 9p | B+5.5 | 271 | 2007-11-16 | Daiwa-Shoken Cup, 3rd | 3 | | 95 | Iyama Yuta | 7p | Ryu Shikun | 9p | W+R | 164 | 2008-04-03 | Tengen, 34th | 2 | | 96 | Iyama Yuta | 7p | Takao Shinji | 9p | W+5.5 | 290 | 2006-10-07 | Daiwa-Shoken Cup, 1st, Champion's decision tournament | Champion's decision tournament | | 97 | Iyama Yuta | 7p | Takao Shinji | 9p | B+3.5 | 244 | 2007-04-19 | Oza, 55th | 1 | | 98 | Iyama Yuta | 7p | Takao Shinji | 9p | W+R | 252 | 2007-12-23 | Daiwa Cup, 03rd | Final | | 99 | Iyama Yuta | 7p | Takao Shinji | 9p | B+R | 209 | 2008-05-19 | Ryusei Cup, 17th | champion decision tournament | | 100 | Iyama Yuta | 7p | Yamada Kimio | 9p | W+1.5 | 260 | 2008-01-24 | Meijin, 33rd | League |
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