| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Cho Chikun | 9p | Miyamoto Yoshihisa | 9p | B+R | 191 | 2000-01-01 | NHK Cup, 47th | 2 | | 2 | Cho Chikun | 6p | Miyashita Shuyo | 9p | B+R | 151 | 1975-08-21 | Tengen, 01st | 3-2 | | 3 | Cho Chikun | 1p ? | Miyazaki Hiroshi | 3p | W+R | 172 | 1968-10-09 | Oteai, 1968 | | | 4 | Miyazawa Goro | 3p | Cho Chikun | 2p | W+ | 73 | 1969-02-10 | Pro Best Ten, 07th | 1st preliminary | | 5 | Miyazawa Goro | 3p | Cho Chikun | 4p | W+16 | 209 | 1970-10-28 | Oteai, 1970 | | | 6 | Miyazawa Goro | 5p | Cho Chikun | 7p | B+R | 173 | 1976-06-24 | Oteai, 1976 | | | 7 | Miyazawa Goro | 6p | Cho Chikun | 7p | W+R | 138 | 1978-04-20 | Oteai, 1978 | | | 8 | Miyazawa Goro | 7p | Cho Chikun | 9p | W+R | 156 | 1986-09-11 | Kisei, 11th | 2, Challenger knockout | | 9 | Miyazawa Goro | 9p | Cho Chikun | 9p | W+1.5 | 238 | 1988-01-02 | Gosei, 13th | Round 2 | | 10 | Cho Chikun | 9p | Miyazawa Goro | 9p | B+R | 203 | 1992-12-03 | Meijin, 18th | League, game 01 | | 11 | Miyazawa Goro | 9p | Cho Chikun | 9p | W+R | 224 | 1996-10-21 | NHK Cup, 44th | 1 | | 12 | Cho Chikun | 9p | Miyazawa Goro | 9p | B+R | 141 | 2002-04-04 | Honinbo, 57th | League, game 28 | | 13 | Miyazawa Goro | 9p | Cho Chikun | 9p | W+R | 244 | 2009-08-13 | Kisei, 34th | League | | 14 | Cho Chikun | 9p | Mizogami Tomochika | 7p | W+0.5 | 242 | 2001-09-06 | Kisei, 26th | League, Group B, game 10 | | 15 | Mizogami Tomochika | 7p | Cho Chikun | 9p | W+6.5 | 216 | 2003-08-07 | Meijin, 28th | League, game 35 | | 16 | Cho Chikun | 9p | Mizogami Tomochika | 8p | B+R | 175 | 2007-10-28 | Daiwa Cup, 03rd | Round 2 | | 17 | Mizogami Tomochika | 8p | Cho Chikun | 9p | W+R | 196 | 2009-12-10 | Meijin, 35th | League | | 18 | Cho Chikun | 9p | Mizogami Tomochika | 8p | W+R | 84 | 2011-03-10 | Meijin, 36th | League | | 19 | Mizogami Tomochika | 8p | Cho Chikun | 9p | W+R | 228 | 2011-10-15 | Daiwa Cup, 07th | 1 | | 20 | Cho Chikun | 9p | Mizogami Tomochika | 8p | W+R | 184 | 2013-07-25 | Kisei, 38th | League | | 21 | Mizogami Tomochika | 9p | Cho Chikun | 9p | W+R | 244 | 2015-07-30 | Kisei, 40th | League A | | 22 | Mizogami Tomochika | 9p | Cho Chikun | 9p | W+R | 226 | 2016-06-16 | Kisei, 41st | League B-1 | | 23 | Cho Chikun | 9p | Mizogami Tomochika | 9p | B+5.5 | 317 | 2016-09-15 | | | | 24 | Cho Chikun | 9p | Mok Jinseok | 5p | W+4.5 | 282 | 2001-05-09 | Asian TV Cup, 13th | 2-2 | | 25 | Cho Chikun | 3p | Morikawa Masao | 4p | B+R | 179 | 1970-06-10 | Oteai, 1970 | | | 26 | Morishima Kaoru | 6p | Cho Chikun | 7p | W+R | 202 | 1976-05-20 | Oteai, 1976 | | | 27 | Cho Chikun | 9p | Morita Michihiro | 6 dan | W+R | 188 | 1992-04-16 | Tengen, 18th | 1/8 Final - 3 | | 28 | Cho Chikun | 9p | Morita Michihiro | 6p | W+R | 134 | 1993-03-25 | Tengen, 19th | 1/8 Final - 1 | | 29 | Cho Chikun | 9p | Morita Michihiro | 9p | B+R | 139 | 1999-02-11 | Tengen, 25th | 1-07 | | 30 | Cho Chikun | 9p | Morita Michihiro | 9p | B+R | 165 | 2006-04-20 | Kisei, 31st | Last primary tournament, Final | | 31 | Cho Chikun | 9p | Morita Michihiro | 9p | B+R | 171 | 2008-04-07 | Ryusei Cup, 17th | block-C final | | 32 | Morita Michihiro | 9p | Cho Chikun | 9p | W+R | 148 | 2008-05-15 | Tengen, 34th | 2 | | 33 | Motoki Katsuya | 7p | Cho Chikun | 9p | W+0.5 | 284 | 2016-05-12 | Agon Cup, 23rd, last preliminary tournament | Final | | 34 | Murakawa Daisuke | 5p | Cho Chikun | 9p | W+R | 96 | 2009-12-03 | Fujitsu Cup, 23rd, last preliminary tournament | | | 35 | Cho Chikun | 9p | Murakawa Daisuke | 7p | W+4.5 | 254 | 2012-08-23 | Meijin, 38th, last preliminary tournament | | | 36 | Murakawa Daisuke | 7p | Cho Chikun | 9p | W+R | 152 | 2013-10-03 | Kisei, 38th | League | | 37 | Cho Chikun | 9p | Murakawa Daisuke | 7p | B+R | 165 | 2014-02-13 | Tengen, 40th | 1 | | 38 | Cho Chikun | 9p | Murakawa Daisuke | 7p | W+R | 106 | 2014-09-25 | Judan, 53rd, last preliminary tournament | Final | | 39 | Murakawa Daisuke | 7p | Cho Chikun | 9p | B+3.5 | 228 | 2014-10-02 | Kisei, 39th | League B | | 40 | Cho Chikun | 9p | Muramatsu Hiroki | 3p | B+R | 171 | 2013-02-14 | Kisei, 38th, last preliminary tournament | | | 41 | Muramatsu Ryuichi | 7p | Cho Chikun | 9p | W+R | 112 | 1996-10-31 | JT Cup, 3rd | 1 | | 42 | Muraoka Toshihiko | | Cho Chikun | 9p | W+R | 209 | 1996-12-08 | Pro-Am Honinbos Match, 42nd | | | 43 | Cho Chikun | 4p | Nagahara Yoshiaki | 4p | B+R | 141 | 1971-04-28 | Oteai, 1971 | | | 44 | Cho Chikun | 5p | Naganuma Makoto | 5p | B+R | 91 | 1971-12-09 | Prime Minister's Cup, 16th | 1 | | 45 | Nakagawa Shinsuke | 7p | Cho Chikun | 8p | B+R | 135 | 1979-05-17 | Oteai, 1979 | | | 46 | Cho Chikun | 2p | Nakamura Hidehito | 3p | B+R | 141 | 1969-05-14 | Oteai, 1969 | | | 47 | Nakamura Hidehito | 6p | Cho Chikun | 7p | W+2 | 231 | 1976-11-22 | Oteai, 1976 | | | 48 | Cho Chikun | 9p | Nakamura Hidehito | 9p | B+R | 163 | 1987-09-03 | Tengen, 13th | 3-4 | | 49 | Cho Chikun | 9p | Nakamura Hidehito | 9p | W+4.5 | 259 | 1990-10-25 | Gosei, 16th | 1-04 | | 50 | Nakamura Hidehito | 9p | Cho Chikun | 9p | W+2.5 | 255 | 1992-10-15 | Gosei, 18th | 1-02 | | 51 | Nakamura Kuniko | 1p ? | Cho Chikun | 4p | W+R | 177 | 1900-01-04 | Grace & favour games | game 01 | | 52 | Cho Chikun | 9p | Nakamura Shinya | 8p | B+R | 221 | 2006-07-27 | Honinbo, 62nd | Last primary tournament | | 53 | Nakamura Shinya | 8p | Cho Chikun | 9p | W+R | 194 | 2009-06-25 | Judan, 48th | Losers' Section, Round 1 | | 54 | Nakamura Shinya | 8p | Cho Chikun | 9p | W+R | 160 | 2011-02-03 | Oza, 59th, last preliminary tournament | | | 55 | Nakamura Shinya | 9p | Cho Chikun | 9p | W+R | 144 | 2012-10-18 | Gosei, 38th, preliminary tournament A | Final | | 56 | Nakano Hironari | 9p | Cho Chikun | 9p | B+R | 241 | 2000-01-06 | Judan, 38th | Losers' Section, Final | | 57 | Nakano Hironari | 9p | Cho Chikun | 9p | W+R | 210 | 2000-06-22 | Judan, 39th | Losers' Section, 1-1 | | 58 | Cho Chikun | 9p | Nakano Hironari | 9p | B+6.5 | 273 | 2001-09-13 | Judan, 40th | Losers' Section, 2-4 | | 59 | Nakano Hironari | 9p | Cho Chikun | 9p | W+R | 164 | 2002-03-04 | Ryusei Cup, 11th | Block E, Game 11 | | 60 | Cho Chikun | 9p | Nakano Hironari | 9p | B+R | 171 | 2003-01-20 | Fujitsu Cup, 16th | Preliminary | | 61 | Nakano Hironari | 9p | Cho Chikun | 9p | W+R | 102 | 2007-09-16 | Daiwa Cup, 03rd | Round 1 | | 62 | Nakano Hironari | 9p | Cho Chikun | 9p | W+1.5 | 268 | 2007-11-29 | Tengen, 34th | 1 | | 63 | Nakaoka Jiro | 6p | Cho Chikun | 5p | W+11.5 | 215 | 1972-01-01 | Prime Minister's Cup, 16th | Semifinal | | 64 | Cho Chikun | 9p | Nakaonoda Tomomi | 5p | B+3 | 247 | 1991-07-22 | Ryusei Cup, 01st | Quaterfinal - 3 | | 65 | Cho Chikun | 9p | Nakaonoda Tomomi | 6p | B+R | 127 | 1993-07-12 | Ryusei Cup, 03rd | Quaterfinal - 4 | | 66 | Cho Chikun | 9p | Nakaonoda Tomomi | 7p | B+R | 191 | 1996-03-23 | JT Cup, 2nd | Final | | 67 | Nakaonoda Tomomi | 9p | Cho Chikun | 9p | W+5.5 | 211 | 2003-07-17 | Honinbo, 59th | Preliminary | | 68 | Cho Chikun | 9p | Nakaonoda Tomomi | 9p | B+R | 147 | 2007-11-08 | Gosei, 33rd | Round 1 | | 69 | Cho Chikun | 9p | Nakaonoda Tomomi | 9p | B+R | 167 | 2010-11-11 | | | | 70 | Nakasaki Takeomi | 5p | Cho Chikun | 9p | W+R | 163 | 1985-01-01 | Teaching game | | | 71 | Nakazono Kiyozo | 7 dan | Cho Chikun | 9p | W+R | 198 | 1991-08-25 | Pro-Am Honinbos Match, 28th | | | 72 | Nakazono Kiyozo | 7 dan | Cho Chikun | 9p | W+3 | 199 | 1992-10-18 | Pro vs Ama Honinbo | | | 73 | Cho Chikun | 9p | Nie Weiping | 9p | B+3.5 | 275 | 1984-05-24 | Japan-China Go exchange, 12th | game 01 | | 74 | Nie Weiping | 9p | Cho Chikun | 9p | W+1.5 | 231 | 1984-05-26 | Japan-China Go exchange, 12th | game 02 | | 75 | Nie Weiping | 9p | Cho Chikun | 9p | B+R | 173 | 1988-08-23 | Ing Cup, 1st | 2-3 | | 76 | Nie Weiping | 9p | Cho Chikun | 9p | W+R | 226 | 1993-02-09 | Tong Yang Securities Cup, 4th | Semifinal - 1, game 1 | | 77 | Cho Chikun | 9p | Nie Weiping | 9p | B+R | 233 | 1993-02-11 | Tong Yang Securities Cup, 4th | Semifinal - 1, game 2 | | 78 | Nie Weiping | 9p | Cho Chikun | 9p | W+7.5 | 252 | 1993-04-05 | Fujitsu Cup, 06th | 1/8 Final - 3 | | 79 | Cho Chikun | 9p | Nie Weiping | 9p | W+R | 118 | 1994-03-21 | Tong Yang Securities Cup, 5th | Quaterfinal - 2 | | 80 | Nie Weiping | 9p | Cho Chikun | 9p | W+R | 160 | 1995-11-25 | Tong Yang Securities Cup, 7th | Quaterfinal - 4 | | 81 | Nie Weiping | 9p | Cho Chikun | 9p | W+5.5 | 258 | 1998-09-04 | Samsung Cup, 03rd | 1/8 Final - 6 | | 82 | Noguchi Hitoshi | 4p | Cho Chikun | 5p | Jigo | 269 | 1971-11-10 | Oteai, 1971 | | | 83 | O Meien | 6p | Cho Chikun | 9p | W+0.5 | 330 | 1986-03-20 | Meijin, 11th | League, game 15 | | 84 | Cho Chikun | 9p | O Meien | 6p | B+3.5 | 220 | 1986-04-10 | Honinbo, 41st | League, game 27 | | 85 | O Meien | 7p | Cho Chikun | 9p | W+R | 196 | 1987-10-01 | Kisei, 12th | Quaterfinal - 3 | | 86 | Cho Chikun | 9p | O Meien | 9p | B+R | 121 | 1989-02-02 | Gosei, 14th | 1/8 Final - 4 | | 87 | Cho Chikun | 9p | O Meien | 9p | B+R | 133 | 1994-09-08 | Judan, 33rd | Losers' Section, 2-2 | | 88 | O Meien | 9p | Cho Chikun | 9p | W+R | 138 | 1994-12-01 | Meijin, 20th | League, game 01 | | 89 | O Meien | 9p | Cho Chikun | 9p | W+3.5 | 272 | 1996-04-04 | Meijin, 21st | League, game 17 | | 90 | O Meien | 9p | Cho Chikun | 9p | W+3.5 | 268 | 1996-08-31 | NEC Cup, 16th | 1 | | 91 | O Meien | 9p | Cho Chikun | 9p | B+R | 75 | 1997-03-27 | Oza, 45th | 1/8 Final - 1 | | 92 | O Meien | 9p | Cho Chikun | 9p | W+R | 114 | 1998-05-14 | Tengen, 24th | Quaterfinal - 1 | | 93 | Cho Chikun | 9p | O Meien | 9p | B+R | 185 | 1998-05-28 | Judan, 37th | Winners' Section, Quaterfinal - 1 | | 94 | O Meien | 9p | Cho Chikun | 9p | W+R | 146 | 1999-10-28 | Honinbo, 55th | League, game 05 | | 95 | O Meien | 9p | Cho Chikun | 9p | B+4 | 281 | 2001-02-22 | Tengen, 27th | 1-13 | | 96 | Cho Chikun | 9p | O Meien | 9p | B+R | 157 | 2001-05-03 | Meijin, 26th | League, game 22 | | 97 | Cho Chikun | 9p | O Meien | 9p | B+R | 147 | 2001-12-06 | Meijin, 27th | League, game 02 | | 98 | O Meien | 9p | Cho Chikun | 9p | B+6.5 | 280 | 2002-08-12 | Ryusei Cup, 11th | Semifinal - 2 | | 99 | O Meien | 9p | Cho Chikun | 9p | W+R | 228 | 2002-10-10 | Oza, 50th | Title match, game 1 | | 100 | Cho Chikun | 9p | O Meien | 9p | W+R | 144 | 2002-10-31 | Oza, 50th | Title match, game 2 |
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