| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Cho Chikun | 7p | Tokimoto Hajime | 5p | B+R | 235 | 1977-03-20 | Shin'ei, 08th | Final | | 2 | Tokimoto Hajime | 8p | Cho Chikun | 9p | W+R | 195 | 1995-02-13 | JT Cup, 1st | Round 3 | | 3 | Cho Chikun | 8p | Tono Hiroaki | 9p | W+1.5 | 211 | 1979-02-18 | NHK Cup, 26th | Semifinal | | 4 | Tono Hiroaki | 9p | Cho Chikun | 8p | W+R | 172 | 1980-07-10 | Judan, 19th | 2-1 | | 5 | Tono Hiroaki | 9p | Cho Chikun | 9p | W+R | 108 | 1981-10-08 | Judan, 20th | Winners' Section, Final | | 6 | Tono Hiroaki | 9p | Cho Chikun | 9p | W+4.5 | 196 | 1983-06-02 | Judan, 22nd | 1/8 Final - 1 | | 7 | Tono Hiroaki | 9p | Cho Chikun | 9p | W+4.5 | 243 | 1986-08-07 | Tengen, 12th | Round 3-3 | | 8 | Tono Hiroaki | 9p | Cho Chikun | 9p | W+13.5 | 257 | 1991-05-02 | Oza, 39th | 1 | | 9 | Tono Hiroaki | 9p | Cho Chikun | 9p | B+1.5 | 292 | 1993-10-07 | Judan, 32nd | Losers' Section, 3-2 | | 10 | Cho Chikun | 9p | Tono Hiroaki | 9p | B+R | 47 | 1994-08-18 | Judan, 33rd | Losers' Section, 1-4 | | 11 | Tono Hiroaki | 9p | Cho Chikun | 9p | W+R | 186 | 1997-05-22 | Judan, 36th | 1-04 | | 12 | Cho Chikun | 9p | Tono Hiroaki | 9p | B+0.5 | 286 | 1999-01-08 | Tokyo Cup, 32nd | 2-3 | | 13 | Cho Chikun | 9p | Tono Hiroaki | 9p | B+R | 251 | 2001-02-11 | NHK Cup, 47th | 4 | | 14 | Cho Chikun | 1pk | Toriki Hiroshi | ? pro | W+R | 162 | 1968-01-19 | Insei Competition, 1968 | game 05 | | 15 | Tozawa Akinobu | 6p | Cho Chikun | 2p | W+R | 182 | 1969-03-30 | Asahi Pro Best Ten, 7th | 2nd Preliminary Round | | 16 | Cho Chikun | 7p | Tozawa Akinobu | 8p | B+R | 211 | 1977-05-26 | Oteai, 1977 | | | 17 | Tozawa Akinobu | 9p | Cho Chikun | 9p | B+0.5 | 252 | 1989-07-29 | IBM Lightning Go Championship, 2nd | 1-01 | | 18 | Tsuchida Masamitsu | 8p | Cho Chikun | 7p | W+6.5 | 255 | 1977-08-25 | Judan, 16th | 2-1 | | 19 | Tsuruyama Atsushi | 6p | Cho Chikun | 9p | W+R | 144 | 2009-07-30 | Judan, 48th | Losers' Section, Round 2 | | 20 | Cho Chikun | 9p | Tsuruyama Atsushi | 6p | B+R | 137 | 2009-08-29 | Daiwa Cup, 05th | 2 | | 21 | Tsuruyama Atsushi | 7p | Cho Chikun | 9p | W+R | 192 | 2016-04-21 | Kisei, 41st | League B-1 | | 22 | Uchida Shuhei | 5p | Cho Chikun | 9p | W+R | 208 | 2011-10-06 | Tengen, 38th, preliminary tournament A | Final | | 23 | Uchida Shuhei | 5p | Cho Chikun | 9p | B+R | 103 | 2011-10-27 | Meijin, 37th, last preliminary tournament | Final | | 24 | Cho Chikun | 9p | Uchida Shuhei | 7p | B+R | 155 | 2012-07-19 | Judan, 51st | Final | | 25 | Uchida Shuhei | 7p | Cho Chikun | 9p | W+R | 216 | 2015-02-12 | Ryusei, 24th | block-C | | 26 | Cho Chikun | 9p | Uchida Shuhei | 7p | W+R | 208 | 2015-10-08 | Gosei, 41st, preliminary tournament A | | | 27 | Ueki Yoshio | 6p | Cho Chikun | 9p | W+4.5 | 241 | 1994-01-20 | Gosei, 19th | 1-14 | | 28 | Cho Chikun | 1pk | Ukita Masayuki | ? pro | B+R | 129 | 1968-02-02 | Insei Competition, 1968 | game 11 | | 29 | Ukita Masayuki | 1p ? | Cho Chikun | 2p | B+R | 141 | 1969-10-01 | Oteai, 1969 | | | 30 | Umezawa Yukari | 6p | Cho Chikun | 9p | W+R | 192 | 2014-07-23 | | | | 31 | Ushinohama Satsuo | 9p | Cho Chikun | 8p | B+R | 161 | 1979-02-08 | Meijin, 04th | League, game 09 | | 32 | Cho Chikun | 9p | Ushinohama Satsuo | 9p | B+9.5 | 239 | 1983-03-06 | NHK Cup, 30th | Semifinal - 1 | | 33 | Cho Chikun | 9p | Wang Lei | 7p | B+R | 168 | 1997-08-13 | Samsung Cup, 02nd | 1 | | 34 | Wang Lei | 7p | Cho Chikun | 9p | W+R | 198 | 1999-04-12 | Fujitsu Cup, 12th | 1/8 Final - 8 | | 35 | Wang Xi | 5p | Cho Chikun | 9p | B+R | 195 | 2004-09-03 | Samsung Cup, 09th | 1/8 Final - 6 | | 36 | Wang Yao | 6p | Cho Chikun | 9p | B+R | 165 | 2012-06-06 | | | | 37 | Wang Yuanjun | 6p | Cho Chikun | 9p | W+R | 194 | 2013-12-22 | | | | 38 | Weon Seongjin | 5p | Cho Chikun | 9p | W+R | 192 | 2003-08-29 | Samsung Cup, 08th | 2-6 | | 39 | Wu Songsheng | 9p | Cho Chikun | 9p | W+1 | 273 | 1988-08-21 | Ing Cup, 1st | 1 | | 40 | Cho Chikun | 9p | Wu Zhaoyi | 9p | W+2.5 | 263 | 1996-03-18 | Friendship Cup | Preliminary Round 2 | | 41 | Cho Chikun | 9p | Wu Zhaoyi | 9p | B+R | 161 | 1996-09-22 | Samsung Cup, 01st | 1-11 | | 42 | Cho Chikun | 9p | Xie He | 7p | W+R | 158 | 2010-12-14 | Chunlan Cup, 08th | Quaterfinal - 3 | | 43 | Xie Yimin | 4p | Cho Chikun | 9p | W+13.5 | 316 | 2008-09-13 | Daiwa Cup, 04th | tournament 2nd round | | 44 | Cho Chikun | 9p | Xie Yimin | 6p | B+6.5 | 267 | 2017-01-26 | | | | 45 | Xie Yimin | 6p | Cho Chikun | 9p | B+R | 145 | 2017-02-16 | | | | 46 | Yamabe Toshiro | 9p | Cho Chikun | 7p | W+R | 216 | 1975-11-27 | Gosei, 01st | League qualification tournament | | 47 | Yamabe Toshiro | 9p | Cho Chikun | 9p | W+R | 148 | 1981-05-14 | Tengen, 07th | 1 | | 48 | Yamabe Toshiro | 9p | Cho Chikun | 9p | B+R | 187 | 1981-10-31 | NEC Cup, 01st | Round 2 | | 49 | Cho Chikun | 9p | Yamabe Toshiro | 9p | B+R | 201 | 1986-05-15 | Tengen, 12th | Preliminaries, game 17 | | 50 | Cho Chikun | 9p | Yamada Kimio | 4p | B+R | 113 | 1992-03-12 | Tengen, 18th | 1-10 | | 51 | Yamada Kimio | 6p | Cho Chikun | 9p | B+R | 207 | 1994-10-16 | NHK Cup, 42nd | | | 52 | Cho Chikun | 9p | Yamada Kimio | 7p | B+R | 65 | 1997-07-17 | Judan, 36th | Winners' Section, Quaterfinal - 2 | | 53 | Cho Chikun | 9p | Yamada Kimio | 7p | B+R | 155 | 1999-08-12 | Judan, 38th | Winners' Section, 2-4 | | 54 | Cho Chikun | 9p | Yamada Kimio | 7p | B+R | 111 | 1999-10-04 | Honinbo, 55th | League, game 02 | | 55 | Yamada Kimio | 7p | Cho Chikun | 9p | W+R | 154 | 1999-11-11 | Judan, 38th | Losers' Section, Semifinal - 1 | | 56 | Yamada Kimio | 7p | Cho Chikun | 9p | W+R | 186 | 1999-12-04 | NEC Cup, 19th | 2-4 | | 57 | Yamada Kimio | 8p | Cho Chikun | 9p | B+1 | 227 | 2001-02-08 | Honinbo, 56th | League, game 19 | | 58 | Yamada Kimio | 8p | Cho Chikun | 9p | B+4,5 | 251 | 2002-02-14 | Honinbo, 57th | League, game 18 | | 59 | Yamada Kimio | 8p | Cho Chikun | 9p | W+R | 130 | 2002-11-14 | Judan, 41st | Losers' Section, Semifinal - 1 | | 60 | Yamada Kimio | 8p | Cho Chikun | 9p | W+R | 158 | 2003-05-29 | Judan, 42nd | 1-04 | | 61 | Cho Chikun | 9p | Yamada Kimio | 8p | W+0.5 | 206 | 2004-02-05 | Meijin, 29th | League, game 10 | | 62 | Cho Chikun | 9p | Yamada Kimio | 8p | B+R | 205 | 2004-02-22 | NHK Cup, 51st | Round 4 | | 63 | Yamada Kimio | 8p | Cho Chikun | 9p | W+R | 198 | 2004-08-22 | NHK Cup, 51st | Round 2 | | 64 | Yamada Kimio | 8p | Cho Chikun | 9p | W+0.5 | 293 | 2004-08-23 | Judan, 43rd | Winners' Section, 2-4 | | 65 | Cho Chikun | 9p | Yamada Kimio | 8p | W+0.5 | 255 | 2004-09-10 | Ryusei Cup, 13th | F 12 | | 66 | Yamada Kimio | 8p | Cho Chikun | 9p | W+R | 160 | 2005-02-24 | Gosei, 30th | Quaterfinal - 1 | | 67 | Yamada Kimio | 8p | Cho Chikun | 9p | B+18.5 | 244 | 2005-06-17 | NEC Cup, 25th | 1 | | 68 | Cho Chikun | 9p | Yamada Kimio | 9p | B+R | 113 | 2008-05-12 | Ryusei Cup, 17th | champion decision tournament | | 69 | Cho Chikun | 9p | Yamada Kimio | 9p | B+2.5 | 256 | 2008-07-10 | Meijin, 33rd | League | | 70 | Yamada Kimio | 9p | Cho Chikun | 9p | B+0.5 | 266 | 2009-05-07 | Meijin, 34th | League | | 71 | Yamada Kimio | 9p | Cho Chikun | 9p | B+0.5 | 292 | 2009-05-14 | Oza, 57th | 1 | | 72 | Yamada Kimio | 9p | Cho Chikun | 9p | B+0.5 | 232 | 2010-08-05 | Meijin, 35th | League | | 73 | Yamada Noriyoshi | 8p | Cho Chikun | 9p | W+R | 94 | 1999-11-04 | Gosei, 25th | Round 1-14 | | 74 | Yamada Shinji | 5p | Cho Chikun | 9p | W+2.5 | 287 | 2010-03-18 | | | | 75 | Yamada Shinji | 6p | Cho Chikun | 9p | W+R | 188 | 2013-03-07 | | | | 76 | Yamada Shinji | 6p | Cho Chikun | 9p | W+R | 98 | 2016-06-30 | Gosei, 42nd, preliminary tournament A | | | 77 | Cho Chikun | 9p | Yamamori Tadanao | 6p | B+R | 137 | 2016-09-22 | Judan, 55th, last preliminary tournament | | | 78 | Cho Chikun | 1p ? | Yamamoto Yutaka | 2p | B+R | 263 | 1968-10-16 | Oteai, 1968 | | | 79 | Yamamoto Yutaka | 2p | Cho Chikun | 3p | Jigo | 305 | 1970-04-29 | Oteai, 1970 | | | 80 | Yamashiro Hiroshi | 6p | Cho Chikun | 8p | W+3.5 | 281 | 1979-03-22 | Meijin, 04th | League, game 14 | | 81 | Cho Chikun | 8p | Yamashiro Hiroshi | 6p | B+1.5 | 286 | 1980-06-05 | Meijin, 05th | League, game 25 | | 82 | Cho Chikun | 9p | Yamashiro Hiroshi | 8p | B+R | 109 | 1983-08-25 | Judan, 22nd | Winners' Section, Quaterfinal - 4 | | 83 | Cho Chikun | 9p | Yamashiro Hiroshi | 8p | W+R | 142 | 1984-01-19 | Honinbo, 39th | League, game 14 | | 84 | Yamashiro Hiroshi | 8p | Cho Chikun | 9p | B+6.5 | 257 | 1984-08-30 | Oza, 32nd | Challengers' Final | | 85 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | B+R | 153 | 1985-12-05 | Judan, 24th | Winners' Section, Final | | 86 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+1.5 | 228 | 1985-12-26 | Honinbo, 41st | League, game 11 | | 87 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | B+R | 155 | 1986-07-31 | Meijin, 11th | League, game 31 | | 88 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | W+1.5 | 278 | 1986-08-28 | Tengen, 12th | Semifinal - 1 | | 89 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+R | 172 | 1987-01-22 | Judan, 25th | Losers' Section, 3-3 | | 90 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | W+0.5 | 234 | 1987-02-12 | Honinbo, 42nd | League, game 17 | | 91 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+R | 144 | 1987-04-30 | Meijin, 12th | League, game 20 | | 92 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+1.5 | 239 | 1987-05-21 | Oza, 35th | 1-07 | | 93 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | W+R | 162 | 1988-04-21 | Honinbo, 43rd | League, game 27 | | 94 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+R | 260 | 1988-11-10 | Honinbo, 44th | League, game 07 | | 95 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+R | 126 | 1990-02-01 | Gosei, 15th | 2-5 | | 96 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | W+R | 192 | 1990-03-15 | Tengen, 16th | 1-14 | | 97 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | W+5.5 | 268 | 1991-11-14 | Kisei, 16th | 1, Challengers' Final | | 98 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | W+0.5 | 296 | 1991-11-28 | Kisei, 16th | 2, Challengers' Final | | 99 | Yamashiro Hiroshi | 9p | Cho Chikun | 9p | B+3.5 | 234 | 1991-12-05 | Kisei, 16th | 3, Challengers' Final | | 100 | Cho Chikun | 9p | Yamashiro Hiroshi | 9p | B+R | 191 | 1992-09-24 | Judan, 31st | Winners' Section, Semifinal - 2 |
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