# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | Cho U | 9p | O Meien | 9p | B+R | 145 | 2001-05-15 | Honinbo, 56th | Title match, game 1 | 2 | Cho U | 9p | O Meien | 9p | B+R | 157 | 2003-11-06 | Oza, 51st | Title match, game 2 | 3 | Cho U | 9p | O Meien | 9p | B+0.5 | 284 | 2003-12-04 | Oza, 51st | Title match, game 4 | 4 | Cho U | 9p | O Meien | 9p | B+R | 245 | 2004-02-05 | Judan, 42nd | Challengers' Final | 5 | Cho U | 9p | O Meien | 9p | B+R | 155 | 2005-10-24 | Honinbo, 61st | League | 6 | Cho U | 9p | O Meien | 9p | B+0.5 | 222 | 2006-12-21 | Honinbo, 62nd | League | 7 | Cho U | 9p | O Meien | 9p | B+9 | 248 | 2008-01-10 | Honinbo, 63rd | League | 8 | Cho U | 9p | O Meien | 9p | B+R | 225 | 2010-06-10 | Meijin, 35th | League | 9 | Cho U | 9p | O Rissei | 9p | W+9.5 | 281 | 2004-03-11 | Judan, 42nd | Title match, game 1 | 10 | Cho U | 9p | O Rissei | 9p | W+R | 250 | 2004-04-08 | Judan, 42nd | Title match, game 3 | 11 | Cho U | 9p | O Rissei | 9p | B+2.5 | 217 | 2004-06-27 | JAL Cup HayaGo, 2nd | 1 | 12 | Cho U | 9p | O Rissei | 9p | B+R | 195 | 2004-09-02 | Kisei, 29th | League, Group B, game 10 | 13 | Cho U | 9p | O Rissei | 9p | B+R | 171 | 2005-11-17 | Honinbo, 61st | League | 14 | Cho U | 9p | O Rissei | 9p | B+1.5 | 321 | 2007-07-26 | Kisei, 32nd | League A | 15 | Cho U | 9p | O Rissei | 9p | B+9.5 | 253 | 2009-08-22 | Daiwa Cup, 05th | 3 | 16 | Cho U | 9p | O Rissei | 9p | B+3.5 | 277 | 2011-03-21 | Honinbo, 66th | League | 17 | Cho U | 9p | O Rissei | 9p | B+R | 197 | 2011-08-25 | | | 18 | Cho U | 9p | Ogata Masaki | 9p | W+2.5 | 283 | 2010-08-05 | Meijin, 35th | League | 19 | Cho U | 9p | Otake Hideo | 9p | W+1.5 | 230 | 2015-03-26 | | | 20 | Cho U | 9p | Oya Koichi | 9p | B+R | 145 | 2006-09-22 | Ryusei Cup, 15th | champion's decision tournament | 21 | Cho U | 9p | Park Young-hun | 9p | B+R | 217 | 2006-09-01 | World Oza Toyota & Denso Cup, 3rd | Semifinal - 2 | 22 | Cho U | 9p | Qiu Jun | 9p | B+5 | 312 | 2012-05-25 | Ing Cup, 7th | 2 | 23 | Cho U | 9p | Redmond, Michael | 9p | W+0.5 | 304 | 2010-06-17 | Agon Cup, 17th | 1 | 24 | Cho U | 9p | Rin Kaiho | 9p | B+R | 171 | 2004-01-29 | Meijin, 29th | League, game 09 | 25 | Cho U | 9p | Ryu Shikun | 9p | W+R | 206 | 2003-07-17 | Kisei, 28th | League, Group B, game 06 | 26 | Cho U | 9p | Ryu Shikun | 9p | B+14.5 | 283 | 2003-08-07 | Meijin, 28th | League, game 34 | 27 | Cho U | 9p | Ryu Shikun | 9p | B+R | 213 | 2005-03-05 | NEC Cup, 24th | Final | 28 | Cho U | 9p | Ryu Shikun | 9p | B+R | 183 | 2008-05-15 | Honinbo, 64th | Last primary tournament | 29 | Cho U | 9p | Sakai Hideyuki | 9p | W+0.5 | 301 | 2010-12-02 | Meijin, 36th | League | 30 | Cho U | 9p | So Yokoku | 9p | B+R | 171 | 2016-09-08 | Kisei, 41st | League A | 31 | Cho U | 9p | Sonoda Yuichi | 9p | B+R | 77 | 2011-11-03 | Gosei, 37th | 1 | 32 | Cho U | 9p | Takahara Syuji | 9p | B+1.5 | 255 | 2010-11-01 | Gosei, 36th | Round 1 | 33 | Cho U | 9p | Takao Shinji | 9p | W+5.5 | 308 | 2006-03-20 | Ryusei Cup, 15th | Block B, Game 11 | 34 | Cho U | 9p | Takao Shinji | 9p | W+R | 158 | 2006-04-13 | Tengen, 32nd | Quaterfinal | 35 | Cho U | 9p | Takao Shinji | 9p | B+R | 91 | 2006-05-03 | CSK Cup, 5th | 3 (Japan vs Taiwan) | 36 | Cho U | 9p | Takao Shinji | 9p | B+R | 189 | 2006-05-22 | Judan, 45th | 1 | 37 | Cho U | 9p | Takao Shinji | 9p | W+R | 210 | 2006-09-21 | Meijin, 31st | Title match, game 2 | 38 | Cho U | 9p | Takao Shinji | 9p | W+0.5 | 364 | 2006-10-12 | Meijin, 31st | Title match, game 4 | 39 | Cho U | 9p | Takao Shinji | 9p | W+11.5 | 226 | 2006-10-21 | Daiwa-Shoken Cup, 1st | Final, game 1 | 40 | Cho U | 9p | Takao Shinji | 9p | B+R | 89 | 2006-12-14 | Judan, 45th | Losers' Section, Semifinal | 41 | Cho U | 9p | Takao Shinji | 9p | B+R | 195 | 2007-03-10 | NEC Cup, 26th | Final | 42 | Cho U | 9p | Takao Shinji | 9p | B+R | 151 | 2007-06-14 | Kisei, 32nd | League | 43 | Cho U | 9p | Takao Shinji | 9p | B+R | 187 | 2007-09-20 | Meijin, 32nd | Title match, game 2 | 44 | Cho U | 9p | Takao Shinji | 9p | B+R | 141 | 2007-10-10 | | | 45 | Cho U | 9p | Takao Shinji | 9p | B+R | 141 | 2007-10-11 | Meijin, 32nd | Title match, game 4 | 46 | Cho U | 9p | Takao Shinji | 9p | B+2.5 | 292 | 2007-11-09 | Meijin, 32nd | Title match, game 7 | 47 | Cho U | 9p | Takao Shinji | 9p | W+6.5 | 262 | 2008-02-07 | Judan, 46th | Challengers' playoff | 48 | Cho U | 9p | Takao Shinji | 9p | B+4,5 | 276 | 2008-03-18 | Judan, 47th | Title match, game 2 | 49 | Cho U | 9p | Takao Shinji | 9p | B+R | 157 | 2009-04-16 | Judan, 47th | Title match, game 4 | 50 | Cho U | 9p | Takao Shinji | 9p | B+R | 213 | 2010-05-06 | Meijin, 35th | League | 51 | Cho U | 9p | Takao Shinji | 9p | W+4.5 | 334 | 2011-05-12 | Meijin, 36th | League | 52 | Cho U | 9p | Takao Shinji | 9p | B+R | 219 | 2011-12-01 | Meijin, 37th | League | 53 | Cho U | 9p | Takao Shinji | 9p | B+R | 171 | 2012-01-27 | Kisei, 36th | Title match, game 3 | 54 | Cho U | 9p | Takao Shinji | 9p | B+R | 217 | 2012-02-16 | Kisei, 36th | Title match, game 5 | 55 | Cho U | 9p | Takao Shinji | 9p | W+R | 174 | 2012-03-08 | Kisei, 36th | Title match, game 7 | 56 | Cho U | 9p | Takao Shinji | 9p | B+R | 281 | 2012-03-15 | Kisei, 36th | Title match, game 2 | 57 | Cho U | 9p | Takao Shinji | 9p | W+R | 294 | 2013-03-27 | Honinbo, 68th | League | 58 | Cho U | 9p | Takao Shinji | 9p | W+2.5 | 219 | 2013-07-18 | Meijin, 38th | League | 59 | Cho U | 9p | Takao Shinji | 9p | B+3.5 | 271 | 2014-03-13 | Honinbo, 69th | | 60 | Cho U | 9p | Takao Shinji | 9p | B+2.5 | 320 | 2014-04-24 | Meijin, 39th | League | 61 | Cho U | 9p | Takao Shinji | 9p | B+2.5 | 259 | 2015-02-05 | Meijin, 40th | League | 62 | Cho U | 9p | Takao Shinji | 9p | W+0.5 | 323 | 2016-06-20 | Meijin, 41st | League | 63 | Cho U | 9p | Takao Shinji | 9p | W+R | 240 | 2017-01-26 | | | 64 | Cho U | 9p | Takemiya Masaki | 9p | B+3.5 | 229 | 2009-12-17 | | | 65 | Cho U | 9p | Takemiya Masaki | 9p | B+10.5 | 253 | 2011-09-19 | NHK Cup, 59th | 2 | 66 | Cho U | 9p | Yamada Kimio | 9p | W+0.5 | 263 | 2007-04-05 | Honinbo, 62nd | League | 67 | Cho U | 9p | Yamada Kimio | 9p | B+R | 139 | 2007-06-21 | Meijin, 32nd | League, game 28 | 68 | Cho U | 9p | Yamada Kimio | 9p | W+R | 160 | 2009-02-05 | Honinbo, 64th | League | 69 | Cho U | 9p | Yamada Kimio | 9p | B+R | 179 | 2009-11-24 | Oza, 57th | Title match, game 2 | 70 | Cho U | 9p | Yamada Kimio | 9p | B+R | 151 | 2010-04-01 | Honinbo, 65th | League | 71 | Cho U | 9p | Yamada Kimio | 9p | B+R | 205 | 2010-10-21 | Oza, 58th | Title match, game 1 | 72 | Cho U | 9p | Yamada Kimio | 9p | B+R | 263 | 2010-11-11 | Oza, 58th | Title match, game 3 | 73 | Cho U | 9p | Yamada Noriyoshi | 9p | B+R | 165 | 2006-08-20 | NHK Cup, 54th | 2 | 74 | Cho U | 9p | Yamashiro Hiroshi | 9p | B+R | 237 | 2003-08-14 | Oza, 51st | Semifinal - 1 | 75 | Cho U | 9p | Yamashiro Hiroshi | 9p | B+R | 167 | 2016-08-11 | Kisei, 41st | League A | 76 | Cho U | 9p | Yamashita Keigo | 9p | B+2.5 | 247 | 2004-07-12 | NEC Cup, 24th | 1 | 77 | Cho U | 9p | Yamashita Keigo | 9p | B+3.5 | 256 | 2004-11-18 | Oza, 52nd | Title match, game 2 | 78 | Cho U | 9p | Yamashita Keigo | 9p | B+5.5 | 263 | 2004-12-09 | Oza, 52nd | Title match, game 4 | 79 | Cho U | 9p | Yamashita Keigo | 9p | B+3.5 | 260 | 2005-03-07 | Ryusei Cup, 14th | Block C, Game 11 | 80 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 179 | 2005-10-28 | Oza, 53th | Title match, game 1 | 81 | Cho U | 9p | Yamashita Keigo | 9p | B+2.5 | 336 | 2006-06-08 | Gosei, 31st | Challengers' playoff | 82 | Cho U | 9p | Yamashita Keigo | 9p | W+1.5 | 307 | 2006-11-16 | Oza, 54th | Title match, game 2 | 83 | Cho U | 9p | Yamashita Keigo | 9p | W+R | 250 | 2006-12-07 | Oza, 54th | Title match, game 4 | 84 | Cho U | 9p | Yamashita Keigo | 9p | B+1.5 | 264 | 2007-10-23 | Honinbo, 63rd | League | 85 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 183 | 2008-07-27 | Gosei, 33rd | Title match, game 2 | 86 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 153 | 2008-08-15 | Gosei, 33rd | Title match, game 4 | 87 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 191 | 2008-10-27 | Oza, 56th | Title match, game 1 | 88 | Cho U | 9p | Yamashita Keigo | 9p | W+5.5 | 282 | 2008-12-01 | Oza, 56th | Title match, game 3 | 89 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 165 | 2009-11-19 | Tengen, 35th | Title match, game 2 | 90 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 127 | 2009-12-10 | Tengen, 35th | Title match, game 4 | 91 | Cho U | 9p | Yamashita Keigo | 9p | B+6.5 | 342 | 2010-01-28 | Kisei, 34th | Title match, game 2 | 92 | Cho U | 9p | Yamashita Keigo | 9p | W+7.5 | 280 | 2010-02-18 | Kisei, 34th | Title match, game 4 | 93 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 141 | 2010-03-04 | Judan, 48th | Title match, game 1 | 94 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 275 | 2010-04-08 | Judan, 48th | Title match, game 3 | 95 | Cho U | 9p | Yamashita Keigo | 9p | B+1.5 | 222 | 2010-11-26 | | | 96 | Cho U | 9p | Yamashita Keigo | 9p | W+R | 266 | 2013-04-08 | Honinbo, 68th | League | 97 | Cho U | 9p | Yamashita Keigo | 9p | W+3.5 | 306 | 2013-06-20 | Kisei, 38th | League | 98 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 219 | 2013-08-29 | Oza, 61st | 3 | 99 | Cho U | 9p | Yamashita Keigo | 9p | W+R | 224 | 2015-12-17 | Honinbo, 71st | League | 100 | Cho U | 9p | Yamashita Keigo | 9p | B+R | 197 | 2016-10-06 | Honinbo, 72nd | League |
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