| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Fujisawa Hideyuki | 9p | Cho Chikun | 9p | B+R | 151 | 1991-12-19 | Meijin, 17th | League, game 04 | | 2 | Cho Chikun | 9p | Fujisawa Hideyuki | 9p | B+3 | 256 | 1993-08-12 | Kakusei, 16th | Round 2 | | 3 | Fujisawa Hideyuki | 9p | Cho Chikun | 9p | W+R | 120 | 1996-12-02 | NHK Cup, 44th | Round 2 | | 4 | Fujisawa Hosai | 9p | Cho Chikun | 7p | W+R | 206 | 1976-01-08 | Gosei, 01st | League, game 03 | | 5 | Fujisawa Hosai | 9p | Cho Chikun | 7p | W+4.5 | 230 | 1976-05-27 | Oza, 24th | 1/8 Final - 2 | | 6 | Cho Chikun | 7p | Fujisawa Hosai | 9p | B+R | 133 | 1976-07-22 | Judan, 15th | 1-06 | | 7 | Cho Chikun | 8p | Fujisawa Hosai | 9p | B+R | 109 | 1978-01-07 | NHK Cup, 26th | 1 | | 8 | Fujisawa Hosai | 9p | Cho Chikun | 9p | W+8.5 | 241 | 1980-04-17 | Honinbo, 35th | League, game 25 | | 9 | Cho Chikun | 3p | Fukui Masaaki | 5p | Left unfinished | 206 | 1970-09-16 | Oteai, 1970 | | | 10 | Fukui Masaaki | 6p | Cho Chikun | 6p | W+R | 138 | 1973-11-16 | Kido magazine | game 01 | | 11 | Fukui Masaaki | 7p | Cho Chikun | 7p | B+R | 127 | 1976-11-15 | Oteai, 1976 | | | 12 | Fukui Masaaki | 8p | Cho Chikun | 9p | W+R | 146 | 1998-11-26 | Gosei, 24th | 2-2 | | 13 | Cho Chikun | 1p ? | Fukui Susumu | 3p | B+2 | 270 | 1968-06-19 | Oteai, 1968 | | | 14 | Fukui Susumu | 5p | Cho Chikun | 5p | W+R | 162 | 1972-04-20 | Oteai, 1972 | | | 15 | Cho Chikun | 1pk | Gaku Yuzuru | Insei | B+R | 133 | 1968-02-11 | Insei Competition, 1968 | game 15 | | 16 | Cho Chikun | 9p | Gan Siyang | 4p | W+T | 162 | 2012-06-14 | | | | 17 | Cho Chikun | 3p | Go Seigen | 9p | W+R | 192 | 1969-11-14 | unknown | | | 18 | Cho Chikun | 9d | Goto Shungo | 9p | B+R | 155 | 2003-09-07 | NHK Cup, 51st | Round 2 | | 19 | Goto Shungo | 9p | Cho Chikun | 9p | W+2.5 | 251 | 2016-03-03 | Oza, 64th, last preliminary tournament | | | 20 | Gu Li | 7p | Cho Chikun | 9p | B+R | 127 | 2003-04-12 | Fujitsu Cup, 16th | 1-02 | | 21 | Gu Li | 7p | Cho Chikun | 9p | W+2.5 | 234 | 2004-05-11 | Asian TV Cup, 16th | Quaterfinal - 2 | | 22 | Cho Chikun | 9p | Guan Da | 2p | B+0.5 | 229 | 2011-02-10 | | | | 23 | Han Zenki | 7p | Cho Chikun | 9p | W+R | 200 | 2006-06-01 | Honinbo, 62nd | Last primary tournament | | 24 | Han Zenki | 7p | Cho Chikun | 9p | W+R | 238 | 2006-11-30 | Fujitsu Cup, 20th, last primary tournament | Japanese preliminary | | 25 | Cho Chikun | 9p | Han Zenki | 7p | B+2.5 | 238 | 2008-05-08 | Honinbo, 64th | Last primary tournament | | 26 | Han Zenki | 8p | Cho Chikun | 9p | W+R | 194 | 2011-01-06 | | | | 27 | Cho Chikun | 3p | Hanawa Yasutoki | 3p | B+R | 265 | 1970-10-14 | Oteai, 1970 | | | 28 | Cho Chikun | 9p | Hane Naoki | 7p | W+2.5 | 263 | 1998-11-23 | Judan, 37th | Losers' Section, 3-3 | | 29 | Cho Chikun | 9p | Hane Naoki | 7p | B+R | 195 | 1999-05-06 | Judan, 38th | 1-01 | | 30 | Hane Naoki | 8p | Cho Chikun | 9p | W+1 | 256 | 2000-12-07 | Honinbo, 56th | League, game 10 | | 31 | Cho Chikun | 9p | Hane Naoki | 8p | B+2.5 | 308 | 2001-05-28 | Ryusei Cup, 10th | Quaterfinal - 4 | | 32 | Cho Chikun | 9p | Hane Naoki | 8p | B+R | 183 | 2001-06-07 | Meijin, 26th | League, game 25 | | 33 | Hane Naoki | 8p | Cho Chikun | 9p | W+R | 214 | 2001-07-19 | Kisei, 26th | League, Group B, game 06 | | 34 | Hane Naoki | 9p | Cho Chikun | 9p | W+R | 202 | 2001-12-13 | Honinbo, 57th | League, game 12 | | 35 | Cho Chikun | 9p | Hane Naoki | 8p | B+R | 149 | 2002-02-28 | Gosei, 27th | 1/8 Final - 8 | | 36 | Cho Chikun | 9p | Hane Naoki | 8p | B+R | 135 | 2002-06-13 | Judan, 41st | 1-06 | | 37 | Hane Naoki | 9p | Cho Chikun | 9p | B+R | 207 | 2003-06-28 | JAL Hayago Cup, 1st | Round 2 | | 38 | Hane Naoki | 9p | Cho Chikun | 9p | B+2.5 | 257 | 2003-11-13 | Kisei, 28th | Challengers' playoff | | 39 | Hane Naoki | 9p | Cho Chikun | 9p | B+5.5 | 240 | 2006-01-26 | Tengen, 32nd | 2 | | 40 | Cho Chikun | 9p | Hane Naoki | 9p | B+R | 155 | 2007-01-15 | NHK Cup, 54th | Quaterfinal | | 41 | Hane Naoki | 9p | Cho Chikun | 9p | W+5.5 | 202 | 2007-10-04 | Kisei, 32nd | League | | 42 | Hane Naoki | 9p | Cho Chikun | 9p | B+9.5 | 217 | 2009-02-07 | | | | 43 | Cho Chikun | 9p | Hane Naoki | Agon Cup | B+R | 179 | 2010-07-08 | Agon Cup, 17th | 1 | | 44 | Hane Naoki | 9p | Cho Chikun | 9p | W+2.5 | 260 | 2010-10-14 | Judan, 49th | Losers' Section, Round 3 | | 45 | Hane Naoki | 9p | Cho Chikun | 9p | B+R | 149 | 2011-04-14 | | | | 46 | Cho Chikun | 9p | Hane Naoki | 9p | W+R | 178 | 2011-05-30 | Oza, 59th | 2 | | 47 | Cho Chikun | 9p | Hane Naoki | 9p | W+R | 80 | 2011-06-09 | Meijin, 36th | League | | 48 | Cho Chikun | 9p | Hane Naoki | 9p | W+R | 150 | 2013-09-05 | Kisei, 38th | League | | 49 | Hane Naoki | 9p | Cho Chikun | 9p | B+R | 111 | 2015-06-04 | Kisei, 40th | League A | | 50 | Hane Naoki | 9p | Cho Chikun | 9p | B+3.5 | 251 | 2015-10-15 | Meijin, 41st, last preliminary tournament | | | 51 | Hane Yasumasa | 8p | Cho Chikun | 5p | W+R | 210 | 1973-06-25 | Shin'ei, 05th | Final | | 52 | Cho Chikun | 6p | Hane Yasumasa | 8p | B+R | 165 | 1974-05-02 | Oteai, 1974 | | | 53 | Cho Chikun | 8p | Hane Yasumasa | 8p | B+R | 169 | 1979-04-05 | Gosei, 04th | 1-01 | | 54 | Hane Yasumasa | 8p | Cho Chikun | 8p | W+R | 166 | 1980-07-03 | Meijin, 05th | League, game 29 | | 55 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+7.5 | 252 | 1982-11-04 | Kisei, 07th | Challengers' Quarter-Final | | 56 | Hane Yasumasa | 9p | Cho Chikun | 9p | B+R | 189 | 1984-04-19 | Gosei, 09th | Quaterfinal - 2 | | 57 | Hane Yasumasa | 9p | Cho Chikun | 9p | W+R | 186 | 1985-05-16 | Tengen, 11th | Round 2 | | 58 | Hane Yasumasa | 9p | Cho Chikun | 9p | W+R | 152 | 1986-08-21 | Judan, 25th | 1-08 | | 59 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+R | 173 | 1989-01-12 | Honinbo, 44th | League, game 12 | | 60 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+R | 173 | 1989-03-16 | Gosei, 14th | Quaterfinal - 2 | | 61 | Hane Yasumasa | 9p | Cho Chikun | 9p | B+R | 295 | 1989-09-14 | Oza, 37th | Semifinal - 2 | | 62 | Hane Yasumasa | 9p | Cho Chikun | 9p | B+R | 141 | 1990-03-22 | Gosei, 15th | 3-2 | | 63 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+R | 175 | 1993-09-23 | Kisei, 18th | Quaterfinal - 3 | | 64 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+7 | 246 | 1996-11-28 | JT Cup, 3rd | Round 2 | | 65 | Cho Chikun | 9p | Hane Yasumasa | 9p | B+R | 163 | 2005-02-10 | Kisei, 30th | 1st Preliminary Group, Round 1 | | 66 | Hane Yasumasa | 9p | Cho Chikun | Masters Cup | W+R | 176 | 2015-04-30 | Igo Masters Cup, 5th | 1st round | | 67 | Harada Minoru | 6 dan? | Cho Chikun | 9p | W+1.5 | 269 | 1997-12-07 | Pro vs Ama Honinbo | | | 68 | Cho Chikun | 4p | Haruyama Isamu | 6p | B+R | 203 | 1971-05-26 | Oteai, 1971 | | | 69 | Haruyama Isamu | 6p | Cho Chikun | 5p | B+R | 177 | 1973-02-21 | Prime Minister's Cup, 17th | Round 2 | | 70 | Haruyama Isamu | 7p | Cho Chikun | 6p | W+8.5 | 213 | 1974-11-27 | Prime Minister's Cup, 19th | 1 | | 71 | Haruyama Isamu | 9p | Cho Chikun | 9p | W+R | 214 | 2004-03-08 | Ryusei Cup, 13th | Block H, Game 11 | | 72 | Hasegawa Sunao | 9p | Cho Chikun | 9p | W+R | 180 | 1990-07-30 | NHK Cup, 38th | 1 | | 73 | Cho Chikun | 9p | Hasegawa Sunao | 9p | B+R | 87 | 2001-08-16 | Kakusei, 24th | 1 | | 74 | Hashimoto Shoji | 9p | Cho Chikun | 5p | W+2.5 | 263 | 1972-10-05 | Pro Best Ten, 10th | 1 | | 75 | Cho Chikun | 7p | Hashimoto Shoji | 9p | W+R | 174 | 1977-11-24 | Judan, 16th | Losers' Section, Round 3 | | 76 | Hashimoto Shoji | 9p | Cho Chikun | 8p | B+2.5 | 236 | 1980-03-09 | NHK Cup, 27th | Final | | 77 | Cho Chikun | 8p | Hashimoto Shoji | 9p | B+R | 241 | 1980-08-07 | Kisei, 05th | 2nd stage semi-final | | 78 | Hashimoto Shoji | 9p | Cho Chikun | 8p | W+R | 210 | 1981-04-16 | Honinbo, 36th | League, game 22 | | 79 | Cho Chikun | 9p | Hashimoto Shoji | 9p | W+R | 270 | 1981-04-30 | Gosei, 06th | Quaterfinal | | 80 | Hashimoto Shoji | 9p | Cho Chikun | 9p | B+0.5 | 274 | 1981-07-02 | Tengen, 07th | Round 2 | | 81 | Cho Chikun | 9p | Hashimoto Shoji | 9p | B+13.5 | 257 | 1981-07-23 | Judan, 20th | 2 | | 82 | Cho Chikun | 9p | Hashimoto Shoji | 9p | B+2.5 | 290 | 1981-10-11 | Kakusei, 04th | preliminary round | | 83 | Cho Chikun | 9p | Hashimoto Shoji | 9p | B+R | 207 | 1982-03-14 | Kakusei, 04th | Final | | 84 | Hashimoto Shoji | 9p | Cho Chikun | 9p | B+R | 161 | 1985-04-18 | Gosei, 10th | Quaterfinal | | 85 | Hashimoto Shoji | 9p | Cho Chikun | 9p | W+8.5 | 298 | 1987-12-03 | Judan, 26th | Winners' Section, Final | | 86 | Cho Chikun | 9p | Hashimoto Shoji | 9p | W+1.5 | 236 | 1991-08-01 | Oza, 39th | Round 2 | | 87 | Hashimoto Shoji | 9p | Cho Chikun | 9p | B+R | 201 | 1992-08-13 | Oza, 40th | Quaterfinal - 4 | | 88 | Cho Chikun | 9p | Hashimoto Shoji | 9p | B+2.5 | 221 | 1994-04-21 | Oza, 42nd | 1/8 Final - 7 | | 89 | Hashimoto Shoji | 9p | Cho Chikun | 9p | W+Time | 164 | 1998-01-01 | NHK Cup, 46th | 2-2 | | 90 | Hashimoto Shoji | 9p | Cho Chikun | 9p | B+R | 183 | 2001-05-17 | Judan, 40th | 1-01 | | 91 | Hashimoto Shoji | 9p | Cho Chikun | 9p | W+6.5 | 275 | 2003-02-27 | Tengen, 29th | 1-02 | | 92 | Cho Chikun | 6p | Hashimoto Utaro | 9p | W+R | 172 | 1973-10-04 | Honinbo, 29th | Preliminary | | 93 | Hashimoto Utaro | 9p | Cho Chikun | 6p | W+5.5 | 200 | 1974-11-10 | Tokyo Cup, 07th | 1 | | 94 | Hashimoto Utaro | 9p | Cho Chikun | 7p | W+R | 256 | 1975-06-26 | Tengen, 01st | 2-6 | | 95 | Cho Chikun | 7 dan | Hashimoto Utaro | 9d | B+R | 175 | 1975-10-31 | Asahi Top Eight Players Tournament | | | 96 | Hashimoto Utaro | 9p | Cho Chikun | 7p | W+10.5 | 210 | 1977-08-11 | Meijin, 02nd | League, game 35 | | 97 | Cho Chikun | 7p | Hashimoto Utaro | 9p | B+R | 179 | 1977-12-22 | Meijin, 03rd | League, game 04 | | 98 | Hashimoto Utaro | 9p | Cho Chikun | 8p | B+R | 251 | 1978-12-21 | Meijin, 04th | League, game 02 | | 99 | Hashimoto Utaro | 9p | Cho Chikun | 8p | W+R | 144 | 1980-01-24 | Meijin, 05th | League, game 06 | | 100 | Cho Chikun | 9p | Hashimoto Utaro | 9p | B+R | 145 | 1986-11-23 | Haya-go Senshuken, 19th | 1 |
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