# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | 平田智也 | 7p | Iyama Yuta | 9p | B+0.5 | 236 | 2016-12-28 | | | 2 | Iyama Yuta | 9p | 吴柏毅 | 2p | B+R | 143 | 2016-12-28 | | | 3 | Iyama Yuta | 9p | 许家元 | 1p ? | B+R | 171 | 2014-03-22 | | | 4 | 许家元 | 4p | Iyama Yuta | 9p | B+R | 203 | 2016-12-28 | | | 5 | 常石隆志 | 7 dan | Iyama Yuta | 9p | B+4,5 | 215 | 2010-03-20 | | | 6 | 村上晶英 | 2p | Iyama Yuta | 8p | W+R | 172 | 2009-01-19 | | | 7 | 大表拓都 | | Iyama Yuta | 9p | W+R | 196 | 2016-02-27 | | | 8 | 河野 临 | 9p | Iyama Yuta | 9p | W+R | 218 | 2015-03-29 | | | 9 | Akiyama Jiro | 8p | Iyama Yuta | 8p | B+R | 145 | 2008-12-11 | Judan, 47th | Losers' Section, Semifinal | 10 | Iyama Yuta | 8p | Akiyama Jiro | 8p | W+0.5 | 341 | 2009-06-18 | Judan, 48th | Winners' Section, Round 1 | 11 | Iyama Yuta | 8p | Akiyama Jiro | 8p | W+4.5 | 255 | 2009-10-01 | Kisei, 34th | League B | 12 | Iyama Yuta | 9p | Akiyama Jiro | 8p | B+R | 217 | 2010-09-09 | Kisei, 35th | League | 13 | Iyama Yuta | 9p | Akiyama Jiro | 8p | B+9.5 | 359 | 2012-02-25 | Daiwa Cup, 07th | Semifinal | 14 | Akiyama Jiro | 9p | Iyama Yuta | 9p | W+R | 146 | 2013-10-21 | Tengen, 39th | Title match, game 1 | 15 | Iyama Yuta | 9p | Akiyama Jiro | 9p | B+3.5 | 321 | 2013-10-28 | Tengen, 39th | Title match, game 2 | 16 | Akiyama Jiro | 9p | Iyama Yuta | 9p | W+R | 176 | 2013-11-28 | Tengen, 39th | Title match, game 3 | 17 | Anzai Nobuaki | 3p | Iyama Yuta | 7p | W+R | 144 | 2006-09-03 | Daiwa-Shoken Cup, 1st | League A | 18 | Aoki Kikuyo | 8p | Iyama Yuta | 9p | W+R | 114 | 2013-08-12 | NHK Cup, 61st | 2 | 19 | Awaji Shuzo | 9p | Iyama Yuta | Daiwa Cup | B+11.5 | 260 | 2011-07-30 | Daiwa Cup, 07th | 1 | 20 | Iyama Yuta | Ryusei | Awaji Shuzo | 9p | B+7.5 | 268 | 2012-03-22 | Ryusei, 21st | block-A final | 21 | Awaji Shuzo | 9p | Iyama Yuta | 9p | W+0.5 | 222 | 2012-05-21 | Kisei, 37th | League | 22 | Chang Hao | 9p | Iyama Yuta | 9p | W+0.5 | 318 | 2014-05-01 | | | 23 | Chen Seuyen | 7p | Iyama Yuta | 7p | W+R | 130 | 2007-11-08 | Asian New Star Match, 08th | Team Japan vs Team Taiwan | 24 | Chen Seuyen | 8p | Iyama Yuta | 9p | B+R | 241 | 2009-12-02 | Asian New Star Match, 10th | 3 | 25 | Iyama Yuta | 9p | Chen Seuyen | 8p | B+R | 185 | 2010-11-26 | | | 26 | Iyama Yuta | 7p | Chin Kaei | 9p | B+2.5 | 267 | 2008-04-17 | Meijin, 33rd | League | 27 | Cho Chikun | 9p | Iyama Yuta | 4p | W+R | 180 | 2005-09-08 | Agon Cup Japanese, 12th | Semifinal | 28 | Iyama Yuta | 7p | Cho Chikun | 9p | W+6.5 | 240 | 2007-06-21 | Kisei, 32nd | League | 29 | Cho Chikun | 9p | Iyama Yuta | 7p | W+R | 138 | 2008-06-12 | Meijin, 33rd | League | 30 | Iyama Yuta | 8p | Cho Chikun | 9p | W+R | 208 | 2008-07-17 | Judan, 47th | Winners' Section, Round 2 | 31 | Iyama Yuta | 8p | Cho Chikun | 9p | B+R | 119 | 2008-09-11 | Kisei, 33rd | League | 32 | Cho Chikun | 9p | Iyama Yuta | 8p | W+R | 172 | 2009-01-22 | Gosei, 34th | Round 2 | 33 | Cho Chikun | 9p | Iyama Yuta | 8p | W+R | 204 | 2009-04-02 | Meijin, 34th | League | 34 | Cho Chikun | 9p | Iyama Yuta | 8p | B+R | 175 | 2009-06-11 | Kisei, 34th | League | 35 | Cho Chikun | 9p | Iyama Yuta | 8p | W+Time | 154 | 2009-09-12 | Daiwa Cup, 05th | 3 | 36 | Cho Chikun | 9p | Iyama Yuta | 9p | W+4.5 | 240 | 2011-12-01 | Gosei, 37th | 1 | 37 | Iyama Yuta | 9p | Cho Chikun | 9p | W+3.5 | 254 | 2012-02-04 | NEC Cup, 31st | Semifinal | 38 | Iyama Yuta | Daiwa Cup | Cho Chikun | 9p | B+R | 113 | 2012-03-24 | Daiwa Cup, 07th | Final | 39 | Cho Chikun | 9p | Iyama Yuta | 9p | B+R | 161 | 2015-04-16 | Ryusei, 24th | block-C final | 40 | Iyama Yuta | 9p | Cho Chikun | 9p | B+R | 199 | 2015-10-01 | Judan, 54th | 2nd round | 41 | Iyama Yuta | 9p | Cho Chikun | 9p | B+R | 245 | 2016-08-12 | | | 42 | Cho Han-seong | 9p | Iyama Yuta | 8p | B+R | 239 | 2009-04-04 | BC Card Cup World, 01st | 1/8 Final - 7 | 43 | Cho Riyu | 7p | Iyama Yuta | 8p | W+R | 190 | 2009-02-05 | Meijin, 34th | League | 44 | Iyama Yuta | 9p | Cho Riyu | 7p | W+R | 186 | 2009-12-10 | Fujitsu Cup, 23rd, last preliminary tournament | | 45 | Iyama Yuta | 7p | Cho Sonjin | 9p | W+R | 222 | 2006-08-03 | Honinbo, 62nd | Last primary tournament, Final | 46 | Cho Sonjin | 9p | Iyama Yuta | 7p | W+R | 222 | 2007-01-25 | Tengen, 33rd | 1 | 47 | Iyama Yuta | 7p | Cho Sonjin | 9p | B+3.5 | 206 | 2007-03-26 | NHK Cup, 55th | 1 | 48 | Cho Sonjin | 9p | Iyama Yuta | 8p | W+2.5 | 213 | 2008-11-27 | Fujitsu Cup, 22nd | Last primary tournament | 49 | Iyama Yuta | 9p | Cho Sonjin | 9p | B+R | 161 | 2011-02-07 | Honinbo, 66th | League | 50 | Iyama Yuta | 9p | Cho Sonjin | 9p | B+R | 207 | 2014-10-27 | NHK Cup, 62nd | 3rd round | 51 | Cho U | 9p | Iyama Yuta | 4p | W+R | 268 | 2005-07-07 | Agon Cup Japanese, 12th | 1 | 52 | Iyama Yuta | 7p | Cho U | 9p | W+R | 194 | 2006-04-20 | Kisei, 31st | Last primary tournament, Final | 53 | Cho U | 9p | Iyama Yuta | Agon Cup | B+1.5 | 305 | 2006-06-29 | Agon Cup, 13th | tournament 1st round | 54 | Iyama Yuta | 7p | Cho U | 9p | W+1.5 | 302 | 2007-02-25 | Japanese Daiwa-Shoken Cup, 2nd | Round 1 | 55 | Cho U | 9p | Iyama Yuta | 7p | B+3.5 | 263 | 2007-12-17 | NHK Cup, 55th | Quaterfinal | 56 | Iyama Yuta | 7p | Cho U | Ryusei | W+R | 214 | 2008-06-09 | Ryusei Cup, 17th | champion decision tournament | 57 | Cho U | Agon Cup | Iyama Yuta | 7p | B+0.5 | 253 | 2008-06-26 | Agon Cup, 15th | tournament 1st round | 58 | Iyama Yuta | 8p | Cho U | 9p | B+R | 231 | 2008-07-12 | Daiwa Cup, 01st | Final | 59 | Cho U | 9p | Iyama Yuta | 8p | W+5.5 | 265 | 2008-09-05 | Meijin, 33rd | Title match, game 1 | 60 | Iyama Yuta | 8p | Cho U | 9p | W+R | 192 | 2008-09-08 | Oza, 56th | Challengers' playoff | 61 | Iyama Yuta | 8p | Cho U | 9p | B+0.5 | 292 | 2008-09-18 | Meijin, 33rd | Title match, game 2 | 62 | Cho U | 9p | Iyama Yuta | 8p | B+R | 225 | 2008-09-24 | Meijin, 33rd | Title match, game 3 | 63 | Iyama Yuta | 8p | Cho U | 9p | W+R | 164 | 2008-10-09 | Meijin, 33rd | Title match, game 4 | 64 | Cho U | 9p | Iyama Yuta | 8p | B+0.5 | 242 | 2008-10-16 | Meijin, 33rd | Title match, game 5 | 65 | Iyama Yuta | 8p | Cho U | 9p | B+R | 99 | 2008-10-31 | Meijin, 33rd | Title match, game 6 | 66 | Iyama Yuta | 8p | Cho U | 9p | W+R | 236 | 2008-11-06 | Meijin, 33rd | Title match, game 7 | 67 | Iyama Yuta | 8p | Cho U | 9p | W+R | 188 | 2009-08-13 | Kisei, 34th | League | 68 | Iyama Yuta | 8p | Cho U | 9p | B+3.5 | 261 | 2009-08-20 | Ryusei, 18th | Final | 69 | Cho U | 9p | Iyama Yuta | 8p | B+0.5 | 304 | 2009-09-04 | Meijin, 34th | 34th Meijin title match 1 | 70 | Iyama Yuta | 8p | Cho U | 9p | B+R | 255 | 2009-09-16 | Meijin, 34th | 34th Meijin title match 2 | 71 | Cho U | 9p | Iyama Yuta | 8p | W+R | 246 | 2009-09-24 | Meijin, 34th | 34th Meijin title match 3 | 72 | Iyama Yuta | 8p | Cho U | 9p | W+R | 159 | 2009-10-08 | Meijin, 34th | 34th Meijin title match 4 | 73 | Cho U | 9p | Iyama Yuta | 8p | W+R | 176 | 2009-10-15 | Meijin, 34th | Title match, game 5 | 74 | Iyama Yuta | 9p | Cho U | 9p | B+R | 143 | 2009-11-05 | Honinbo, 65th | League | 75 | Iyama Yuta | 9p | Cho U | 9p | B+R | 179 | 2010-01-25 | NHK Cup, 57th | Quaterfinal | 76 | Cho U | 9p | Iyama Yuta | 9p | B+R | 191 | 2010-04-29 | Tengen, 36th | 2 | 77 | Cho U | 9p | Iyama Yuta | 9p | B+0.5 | 261 | 2010-10-28 | Honinbo, 66th | League | 78 | Cho U | 9p | Iyama Yuta | 9p | W+R | 256 | 2010-12-18 | Daiwa Cup, 06th | Final | 79 | Iyama Yuta | 9p | Cho U | 9p | B+R | 207 | 2011-01-13 | Kisei, 35th | Title match, game 1 | 80 | Cho U | 9p | Iyama Yuta | 9p | B+R | 189 | 2011-01-26 | Kisei, 35th | Title match, game 2 | 81 | Iyama Yuta | 9p | Cho U | 9p | B+1.5 | 269 | 2011-02-02 | Kisei, 35th | Title match, game 3 | 82 | Cho U | 9p | Iyama Yuta | 9p | B+0.5 | 272 | 2011-02-17 | Kisei, 35th | Title match, game 4 | 83 | Iyama Yuta | 9p | Cho U | 9p | W+2.5 | 322 | 2011-02-24 | Kisei, 35th | Title match, game 5 | 84 | Cho U | 9p | Iyama Yuta | 9p | B+R | 177 | 2011-03-03 | Judan, 49th | Title match, game 1 | 85 | Cho U | 9p | Iyama Yuta | 9p | B+1.5 | 353 | 2011-03-10 | Kisei, 35th | Title match, game 6 | 86 | Iyama Yuta | 9p | Cho U | 9p | B+R | 119 | 2011-03-24 | Judan, 49th | Title match, game 2 | 87 | Cho U | 9p | Iyama Yuta | 9p | B+R | 187 | 2011-04-07 | Judan, 49th | Title match, game 3 | 88 | Iyama Yuta | 9p | Cho U | 9p | B+3.5 | 291 | 2011-04-22 | Judan, 49th | Title match, game 4 | 89 | Iyama Yuta | 9p | Cho U | 9p | B+R | 223 | 2011-04-29 | Judan, 49th | Title match, game 5 | 90 | Cho U | 9p | Iyama Yuta | 9p | W+R | 280 | 2011-11-14 | Honinbo, 67th | League | 91 | Cho U | 9p | Iyama Yuta | 9p | W+R | 180 | 2012-03-01 | Judan, 50th | Title match, game 1 | 92 | Iyama Yuta | 9p | Cho U | 9p | B+R | 243 | 2012-03-19 | Judan, 50th | Title match, game 2 | 93 | Cho U | 9p | Iyama Yuta | 9p | B+R | 157 | 2012-04-05 | Judan, 50th | Title match, game 3 | 94 | Iyama Yuta | 9p | Cho U | 9p | B+R | 265 | 2012-04-18 | Judan, 50th | Title match, game 4 | 95 | Cho U | 9p | Iyama Yuta | 9p | W+R | 200 | 2012-05-10 | Meijin, 37th | League | 96 | Iyama Yuta | Ryusei | Cho U | 9p | B+R | 249 | 2012-07-16 | Ryusei, 21st, champion decision tournament | | 97 | Cho U | 9p | Iyama Yuta | 9p | W+7.5 | 341 | 2012-10-25 | Oza, 60th | Title match, game 1 | 98 | Iyama Yuta | 9p | Cho U | 9p | B+R | 211 | 2012-10-27 | Oza, 60th | Title match, game 2 | 99 | Cho U | 9p | Iyama Yuta | 9p | W+R | 198 | 2012-11-22 | Oza, 60th | Title match, game 3 | 100 | Cho U | 9p | Iyama Yuta | 9p | W+5.5 | 265 | 2013-01-18 | Kisei, 37th | Title match, game 1 |
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