# |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
1 | Cho Chikun | 9p | Jiang Zhujiu | 9p | B+R | 189 | 1996-04-26 | Ing Cup, 3rd | 2-2 | 2 | Cho Chikun | 9p | Kanda Ei | 9p | B+R | 139 | 2011-08-25 | Tengen, 38th, preliminary tournament A | | 3 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+R | 137 | 1991-04-14 | Tong Yang Securities Cup, 3rd | Quaterfinal - 2 | 4 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+11.5 | 302 | 1991-10-06 | Tokyo Cup, 24th | Semifinal | 5 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+R | 207 | 1994-05-25 | Honinbo, 49th | Title match, game 2 | 6 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+R | 163 | 1994-06-16 | Honinbo, 49th | Title match, game 4 | 7 | Cho Chikun | 9p | Kataoka Satoshi | 9p | W+R | 196 | 1994-07-13 | Honinbo, 49th | Title match, game 6 | 8 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+3.5 | 238 | 1994-07-22 | Honinbo, 49th | Title match, game 7 | 9 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+3 | 254 | 1996-09-12 | Kakusei, 09th | Round 2 | 10 | Cho Chikun | 9p | Kataoka Satoshi | 9p | W+8.5 | 144 | 1998-01-01 | Tokyo Cup, 31st | 2-4 | 11 | Cho Chikun | 9p | Kataoka Satoshi | 9p | B+R | 183 | 1999-11-29 | NHK Cup, 47th | 3-3 | 12 | Cho Chikun | 9p | Kataoka Satoshi | 9p | W+4.5 | 200 | 2005-05-19 | Oza, 53th | 1/8 Final - 7 | 13 | Cho Chikun | 9p | Kataoka Satoshi | 9p | W+1.5 | 314 | 2014-03-20 | Igo Masters Cup, 4th | 1 | 14 | Cho Chikun | 9p | Kato Atsushi | 9p | W+1.5 | 261 | 2012-04-19 | | | 15 | Cho Chikun | 9p | Kato Masao | 9p | B+3.5 | 256 | 1981-09-25 | Meijin, 06th | Title match, game 2 | 16 | Cho Chikun | 9p | Kato Masao | 9p | B+2.5 | 239 | 1981-10-15 | Meijin, 06th | Title match, game 4 | 17 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 187 | 1982-12-16 | Kisei, 07th | Challengers' Final, game 2 | 18 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 168 | 1983-01-23 | Kakusei, 05th | Final group | 19 | Cho Chikun | 9p | Kato Masao | 9p | W+0.5 | 277 | 1983-03-03 | Judan, 21st | Title match, game 1 | 20 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 193 | 1983-04-06 | Judan, 21st | Title match, game 3 | 21 | Cho Chikun | 9p | Kato Masao | 9p | W+0.5 | 257 | 1983-04-27 | Judan, 21st | Title match, game 5 | 22 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 173 | 1985-01-19 | NEC Cup, 04th | Semifinal - 1 | 23 | Cho Chikun | 9p | Kato Masao | 9p | B+3.5 | 182 | 1987-07-03 | Gosei, 12th | Title match, game 1 | 24 | Cho Chikun | 9p | Kato Masao | 9p | W+2.5 | 236 | 1987-07-30 | Gosei, 12th | Title match, game 3 | 25 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 134 | 1987-09-25 | Oza, 35th | Title match, game 2 | 26 | Cho Chikun | 9p | Kato Masao | 9p | B+3.5 | 233 | 1987-10-12 | Tengen, 13th | Final | 27 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 166 | 1987-11-04 | Oza, 35th | Title match, game 4 | 28 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 212 | 1988-01-01 | Tokyo Cup | Round 2 | 29 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 255 | 1988-03-03 | Judan, 26th | Title match, game 1 | 30 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 176 | 1988-04-07 | Judan, 26th | Title match, game 3 | 31 | Cho Chikun | 9p | Kato Masao | 9p | B+2.5 | 223 | 1988-10-06 | Kisei, 13th | Main Knockout, Semifinal - 1 | 32 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 143 | 1989-02-23 | Honinbo, 44th | League, game 20 | 33 | Cho Chikun | 9p | Kato Masao | 9p | W+0.5 | 308 | 1989-05-25 | Meijin, 14th | League, game 23 | 34 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 231 | 1990-09-09 | Haya-go Senshuken, 23rd | Semifinal - 1 | 35 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 164 | 1992-02-01 | NEC Cup, 11th | Semifinal | 36 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 195 | 1992-03-04 | NHK Cup, 39th | Semifinal | 37 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 146 | 1992-08-19 | Kisei, 17th | 1/8 Final - 7 | 38 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 202 | 1993-02-06 | NEC Cup, 12th | Semifinal | 39 | Cho Chikun | 9p | Kato Masao | 9p | B+2.5 | 258 | 1993-09-11 | NEC Cup, 13th | Quaterfinal - 1 | 40 | Cho Chikun | 9p | Kato Masao | 9p | W+6.5 | 213 | 1993-11-25 | Kisei, 18th | Playoff, game 1 | 41 | Cho Chikun | 9p | Kato Masao | 9p | B+2.5 | 264 | 1993-12-09 | Kisei, 18th | Playoff, game 3 | 42 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 175 | 1993-12-23 | Meijin, 19th | League, game 04 | 43 | Cho Chikun | 9p | Kato Masao | 9p | B+4 | 282 | 1994-06-20 | Ryusei Cup, 04th | Block B, Game 23 | 44 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 145 | 1994-10-21 | Oza, 42nd | Title match, game 1 | 45 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 216 | 1994-11-17 | Oza, 42nd | Title match, game 3 | 46 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 197 | 1994-12-08 | Oza, 42nd | Title match, game 5 | 47 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 179 | 1994-12-22 | Judan, 33rd | Losers' Section, Semifinal - 2 | 48 | Cho Chikun | 9p | Kato Masao | 9p | B+5.5 | 250 | 1995-01-26 | Meijin, 20th | League, game 07 | 49 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 178 | 1995-03-20 | Kakusei, 17th | Final | 50 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 194 | 1995-05-25 | Honinbo, 50th | Title match, game 2 | 51 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 145 | 1995-06-21 | Honinbo, 50th | Title match, game 4 | 52 | Cho Chikun | 9p | Kato Masao | 9p | B+1.5 | 244 | 1995-11-09 | Kisei, 20th | Playoff, game 1 | 53 | Cho Chikun | 9p | Kato Masao | 9p | B+0.5 | 291 | 1996-01-11 | Meijin, 21st | League, game 05 | 54 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 181 | 1997-05-27 | Honinbo, 52nd | Title match, game 2 | 55 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 205 | 1997-06-17 | Honinbo, 52nd | Title match, game 4 | 56 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 176 | 1997-11-20 | Kakusei, 20th | Semifinal - 1 | 57 | Cho Chikun | 9p | Kato Masao | 9p | W+R | 138 | 1998-09-06 | Ryusei Cup, 07th | Final | 58 | Cho Chikun | 9p | Kato Masao | 9p | B+R | 147 | 1999-08-26 | Oza, 47th | Challengers' Final | 59 | Cho Chikun | 9p | Kato Masao | 9p | B+5.5 | 239 | 2000-03-04 | NEC Cup, 19th | Final | 60 | Cho Chikun | 9p | Kato Masao | 9p | B+4,5 | 272 | 2000-06-29 | Oza, 48th | Semifinal - 1 | 61 | Cho Chikun | 9p | Kato Masao | 9p | B+3.5 | 254 | 2001-04-12 | Meijin, 26th | League, game 19 | 62 | Cho Chikun | 9p | Kato Masao | 9p | W+1 | 271 | 2002-01-24 | Honinbo, 57th | League, game 15 | 63 | Cho Chikun | 9p | Kim Shushun | 9p | W+R | 162 | 2004-08-19 | Tengen, 30th | Semifinal - 2 | 64 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | B+4 | 218 | 1996-04-18 | Judan, 35th, Preliminary | | 65 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | B+R | 175 | 2005-08-11 | Agon Cup Japanese, 12th | Round 2 | 66 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | W+0.5 | 201 | 2006-08-24 | Meijin, 32nd | Last primary tournament | 67 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | B+R | 107 | 2006-10-26 | | | 68 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | W+R | 164 | 2007-11-01 | Fujitsu Cup, 21st | Last primary tournament | 69 | Cho Chikun | 9p | Kiyonari Tetsuya | 9p | W+R | 206 | 2010-03-11 | Oza, 58th, last preliminary tournament | Final | 70 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+2.5 | 234 | 1982-05-24 | Shusai Cup, sponsored by Warner-Pioneer, for top 8 Nihon Ki-in professionals | Final | 71 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 126 | 1982-05-27 | Honinbo, 37th | Title match, game 1 | 72 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+6.5 | 227 | 1982-06-10 | Gosei, 07th | Challengers' Final, game 2 | 73 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+4.5 | 227 | 1982-06-17 | Honinbo, 37th | Title match, game 3 | 74 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+4,5 | 212 | 1982-07-09 | Honinbo, 37th | Title match, game 5 | 75 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+5.5 | 245 | 1984-04-12 | Honinbo, 39th | League, game 28 | 76 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+R | 233 | 1984-10-18 | Kakusei, 07th | Final League - 2 | 77 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+0.5 | 260 | 1985-03-09 | NEC Cup, 04th | Final | 78 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+R | 229 | 1985-09-26 | Meijin, 10th | Title match, game 2 | 79 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 186 | 1985-10-17 | Meijin, 10th | Title match, game 4 | 80 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 242 | 1985-10-20 | Tengen, 11th | Challengers' Final | 81 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+2.5 | 197 | 1985-11-07 | Meijin, 10th | Title match, game 6 | 82 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+2.5 | 216 | 1986-01-17 | Kisei, 10th | Title match, game 1 | 83 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+2.5 | 281 | 1986-02-02 | Hayago, 18th, final | game 01 | 84 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+1.5 | 251 | 1986-02-06 | Kisei, 10th | Title match, game 3 | 85 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 186 | 1986-02-27 | Kisei, 10th | Title match, game 5 | 86 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 174 | 1987-03-19 | Honinbo, 42nd | League, game 24 | 87 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+7.5 | 230 | 1987-11-12 | Honinbo, 43rd | League, game 05 | 88 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+2.5 | 232 | 1987-11-19 | Tengen, 13th | Title match, game 1 | 89 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+R | 127 | 1987-12-14 | Tengen, 13th | Title match, game 3 | 90 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 158 | 1989-03-30 | Honinbo, 44th | League, game 24 | 91 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 176 | 1990-05-29 | Honinbo, 45th | Title match, game 2 | 92 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 98 | 1990-06-20 | Honinbo, 45th | Title match, game 4 | 93 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+6.5 | 221 | 1990-07-19 | Honinbo, 45th | Title match, game 6 | 94 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 148 | 1991-05-11 | Honinbo, 46th | Title match, game 1 | 95 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+10.5 | 234 | 1991-06-08 | Honinbo, 46th | Title match, game 3 | 96 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+1 | 310 | 1991-06-22 | Haya-go Senshuken, 24th | 1 | 97 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+3.5 | 237 | 1991-07-04 | Honinbo, 46th | Title match, game 5 | 98 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 218 | 1992-01-23 | Judan, 30th | Losers' Section, Final | 99 | Cho Chikun | 9p | Kobayashi Koichi | 9p | W+R | 158 | 1992-05-28 | Honinbo, 47th | Title match, game 2 | 100 | Cho Chikun | 9p | Kobayashi Koichi | 9p | B+9 | 271 | 1992-06-18 | Honinbo, 47th | Title match, game 4 |
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