| # |
Black player |
Rank |
White player |
Rank |
Result |
# moves |
Date |
Event |
Round |
| 1 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+R | 139 | 1987-11-01 | All China Sports' Conference, 1987 | | | 2 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+5.5 | 225 | 1988-05-07 | National Team Championship | | | 3 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+R | 185 | 1989-03-23 | New Physical Education Cup, 11th | Final, game 3 | | 4 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+R | 203 | 1989-10-09 | Top Ten Chinese, 03rd | League B | | 5 | Cao Dayuan | 9p | Ma Xiaochun | 9p | B+R | 227 | 1990-03-24 | National Team Championship | | | 6 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+7.5 | 267 | 1990-04-20 | New Physical Education Cup, 12th | 267 | | 7 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 204 | 1990-10-07 | Top Ten Chinese, 04th | League B | | 8 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 218 | 1991-05-01 | National Team Championship | | | 9 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 176 | 1991-05-23 | CCTV Cup, 03rd | 176 | | 10 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 134 | 1991-09-15 | China National Individual Championship, 1991 | Round 9 | | 11 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+0.5 | 232 | 1993-08-10 | Mingren, 06th | Title match, game 1 | | 12 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+3.5 | 232 | 1993-08-12 | Mingren, 06th | Title match, game 2 | | 13 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 164 | 1993-08-14 | China-Japan Meijin | 3 | | 14 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+7.5 | 231 | 1993-10-06 | Top Ten Chinese, 07th | League B | | 15 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+0.75 | 258 | 1993-12-27 | Qiwang, 05th | 1 | | 16 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 172 | 1993-12-29 | Chinese Qiwang | Title match, game 2 | | 17 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+R | 227 | 1994-01-05 | Qiwang, 06th | 3 | | 18 | Cao Dayuan | 9p | Ma Xiaochun | 9p | B+3.5 | 235 | 1994-10-08 | Top Ten Chinese, 07th | League, game 01 | | 19 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+7.5 | 267 | 1996-04-15 | Bawang, 02nd | Title match, game 1 | | 20 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 154 | 1996-04-17 | Bawang, 02nd | Title match, game 2 | | 21 | Ma Xiaochun | 9p | Cao Dayuan | 9p | B+7.5 | 248 | 1996-06-06 | Bawang, 02nd | Title match, game 3 | | 22 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+R | 148 | 1996-06-08 | Bawang, 02nd | Title match, game 2 | | 23 | Cao Dayuan | 9p | Ma Xiaochun | 9p | B+R | 251 | 1997-12-06 | NEC Cup Chinese, 03rd | Semifinal | | 24 | Cao Dayuan | 9p | Ma Xiaochun | 9p | B+3.5 | 252 | 1998-05-22 | CCTV Cup, 10th | Final | | 25 | Cao Dayuan | 9p | Ma Xiaochun | 9p | W+2.5 | 235 | 2000-03-22 | CCTV Cup, 13th | Quaterfinal - 2 | | 26 | Cao Dayuan | 9p | Ma Xiaochun | 9p | B+R | 163 | 2011-10-06 | | | | 27 | magwangjeu [~] | 1p ? | Cao Dayuan | 1p ? | W+R | 172 | 2013-10-18 | | | | 28 | Miyazawa Goro | 9p | Cao Dayuan | 9p | W+7.5 | 270 | 1994-12-12 | Jinro Cup, 3rd | game 06 | | 29 | Cao Dayuan | 9p | Nakane Naoyuki | 7p | B+R | 245 | 2002-07-29 | Samsung Cup, 07th preliminaries | Qualifying preliminary, Block C Final | | 30 | Nei Weiping | 9p | Cao Dayuan | 9p | B+R | 298 | 1999-10-06 | Qisheng, 2nd | 9-dan Final | | 31 | Ni Linqiang | 5p | Cao Dayuan | 8p | B+R | 163 | 1985-10-03 | China National Individual Championship, 1999 | | | 32 | Nie Weiping | 9p | Cao Dayuan | ? pro | B+R | 125 | 1981-10-21 | New Physical Education Cup, 03rd | Title match, game 2 | | 33 | Cao Dayuan | ? pro | Nie Weiping | 9p | W+R | 178 | 1981-10-22 | New Physical Education Cup, 03rd | Title match, game 1 | | 34 | Cao Dayuan | ? pro | Nie Weiping | 9p | W+4.5 | 142 | 1981-11-10 | New Physical Education Cup, 03rd | Title match, game 3 | | 35 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 108 | 1987-03-04 | Tianyuan, 01st | Semifinal, game 1 | | 36 | Nie Weiping | 9p | Cao Dayuan | 9p | B+R | 185 | 1987-03-06 | Tianyuan, 01st | Semifinal, game 2 | | 37 | Nie Weiping | 9p | Cao Dayuan | 9p | B+R | 185 | 1987-05-02 | CCTV Tournament, 1987 | | | 38 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 190 | 1988-05-28 | Sports cup | | | 39 | Cao Dayuan | 9p | Nie Weiping | 9p | B+1.5 | 274 | 1990-01-01 | New Physical Education Cup, 12th | 274 | | 40 | Nie Weiping | 9p | Cao Dayuan | 9p | B+1.5 | 247 | 1990-07-24 | Tengzhou Cup, 1990 | | | 41 | Nie Weiping | 9p | Cao Dayuan | 9p | W+2.5 | 296 | 1990-09-10 | New Physical Education Cup, 12th | 296 | | 42 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 234 | 1990-09-16 | New Physical Education Cup, 12th | 234 | | 43 | Nie Weiping | 9p | Cao Dayuan | 9p | B+R | 209 | 1990-09-26 | New Physical Education Cup, 12th | Title match, game 3 | | 44 | Cao Dayuan | 9p | Nie Weiping | 9p | W+0.5 | 234 | 1990-12-10 | New Physical Education Cup, 12th | 234 | | 45 | Nie Weiping | 9p | Cao Dayuan | 9p | B+R | 191 | 1991-02-09 | Tianyuan, 05th | Quaterfinal | | 46 | Nie Weiping | 9p | Cao Dayuan | 9p | W+16,5 | 289 | 1991-05-22 | CCTV Cup, 03rd | | | 47 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 142 | 1991-10-10 | Top Ten Chinese, 05th | League A | | 48 | Nie Weiping | 9p | Cao Dayuan | 9p | B+5.5 | 251 | 1992-10-04 | Top Ten Chinese, 06th | League A | | 49 | Nie Weiping | 9p | Cao Dayuan | 9p | W+10.5 | 280 | 1993-02-22 | Mingren, 06th | League | | 50 | Cao Dayuan | 8p | Nie Weiping | 9p | B+R | 93 | 1993-11-27 | King | | | 51 | Cao Dayuan | 9p | Nie Weiping | 9p | B+4,5 | 243 | 1994-10-10 | Top Ten Chinese, 08th | Playoff 1st-2nd | | 52 | Nie Weiping | 9p | Cao Dayuan | 9p | W+4.5 | 309 | 1994-11-29 | Bawang, 01st | Winners' Section, Final | | 53 | Cao Dayuan | 9p | Nie Weiping | 9p | B+3.5 | 211 | 1995-10-12 | Wangwi, 01st | Semifinal | | 54 | Nie Weiping | 9p | Cao Dayuan | 9p | B+R | 231 | 1998-03-20 | Mingren, 11th | Preliminary Round 2 | | 55 | Cao Dayuan | 1p ? | Nie Weiping | 1p ? | B+R? | 258 | 2000-01-01 | | | | 56 | Cao Dayuan | 9p | Nie Weiping | 9p | W+2.5 | 261 | 2000-05-29 | China National Sports Conference - Go Tournament, 2000 | 1 | | 57 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 140 | 2001-02-23 | Qisheng, 3rd | 1/2 | | 58 | Cao Dayuan | 9p | Nie Weiping | 9p | W+R | 208 | 2004-04-15 | Chinese City League A, 6th | 1 | | 59 | Cao Dayuan | 9p | Niu Yutian | 6p | W+R | 118 | 2009-07-01 | | | | 60 | O Meien | 8p | Cao Dayuan | 9p | W+0.5 | 271 | 1991-01-28 | Asian TV Cup, 03rd | 1 | | 61 | O Meien | 9p | Cao Dayuan | 9p | W+R | 269 | 1996-05-16 | Ing Cup, 3rd | 1 | | 62 | Otake Hideo | 9p | Cao Dayuan | 9p | B+R | 161 | 1996-01-30 | China-Japan Super Go, 10th | game 11 | | 63 | Cao Dayuan | 9p | Paek Seongho | 7p | B+R | 187 | 1990-12-01 | Tong Yang Securities Cup, 3rd | 1-06 | | 64 | Cao Dayuan | 9p | Park Young-hun | 3p | B+R | 217 | 2002-08-30 | Samsung Cup, 07th | 1/8 Final - 4 | | 65 | Cao Dayuan | 1p ? | Peng Quan | 1p ? | W+R | 182 | 2002-01-26 | | | | 66 | Peng Quan | 7p | Cao Dayuan | 9p | B+3.5 | 241 | 2007-12-24 | CCTV Cup, 20th | 2 | | 67 | Cao Dayuan | 9p | Piao Wenyao | 9p | W+R | 200 | 2013-03-13 | CITIC Cup, 2nd | 1 | | 68 | Cao Dayuan | 8p | Qian Yuping | 7p | W+R | 172 | 1985-10-12 | National Individual Championship, 1985 | | | 69 | Qian Yuping | 8p | Cao Dayuan | 9p | W+0.5 | 231 | 1986-09-15 | Guoshou, 06th | | | 70 | Qian Yuping | 9p | Cao Dayuan | 9p | B+3.5 | 251 | 1987-11-01 | Top Ten Chinese, 01st | | | 71 | Qian Yuping | 9p | Cao Dayuan | 9p | B+1.5 | 227 | 1988-06-09 | CCTV | | | 72 | Qian Yuping | 9p | Cao Dayuan | 9p | B+1.5 | 297 | 1988-09-09 | China National Individual Championship, 1999 | | | 73 | Cao Dayuan | 9p | Qian Yuping | 9p | B+R | 203 | 1989-04-01 | China Team Championship, 1989 | 203 | | 74 | Cao Dayuan | 9p | Qian Yuping | 9p | B+R | 147 | 1990-06-05 | New Physical Education Cup, 12th | | | 75 | Cao Dayuan | 9p | Qian Yuping | 9p | W+6.5 | 271 | 1990-06-09 | CCTV Cup, 02nd | 271 | | 76 | Cao Dayuan | 9p | Qian Yuping | 9p | B+1.5 | 213 | 1990-06-18 | New Physical Education Cup, 12th | Round 6 | | 77 | Cao Dayuan | 8p | Qian Yuping | 9p | W+0.5 | 180 | 1990-11-09 | China National Individual Championship, 1990 | Round 8 | | 78 | Rin Kaiho | 9p | Cao Dayuan | 9p | B+0.5 | 235 | 1990-12-03 | Tong Yang Securities Cup, 3rd | 1/8 Final - 5 | | 79 | Cao Dayuan | 9p | Rin Kaiho | 9p | W+R | 276 | 1996-05-12 | Ing Cup, 3rd | 2 | | 80 | Rong Jianxing | ? pro | Cao Dayuan | ? pro | W+6.5 | 140 | 1979-04-21 | National Championship | | | 81 | Cao Dayuan | 8p | Ruan Yunsheng | 5p | B+R | 209 | 1985-04-25 | China National Team Championship, 1985 | League, game 10 | | 82 | Ruan Yunsheng | 7p | Cao Dayuan | 8p | W+0.5 | 254 | 1991-09-14 | China National Individual Championship, 1991 | Round 8 | | 83 | Ruan Yunsheng | 7p | Cao Dayuan | 9p | B+R | 135 | 1994-08-09 | Mingren, 07th | League | | 84 | Cao Dayuan | 9p | Ruan Yunsheng | 7p | B+R | 219 | 1995-10-10 | Wangwei, 1995 | Quaterfinal | | 85 | Rui Naiwei | 9p | Cao Dayuan | 9p | W+4.5 | 194 | 1989-01-16 | Mingren, 01st | | | 86 | Cao Dayuan | 9p | Rui Naiwei | 9p | W+6.5 | 285 | 1996-05-17 | National Team Championship | 285 | | 87 | Cao Dayuan | 9p | Sakata Eio | 9p | B+12.5 | 274 | 1987-04-27 | China Japan Go Exchange, 1987 | | | 88 | Cao Dayuan | 9p | Seo Bongsoo | 9p | B+R | 191 | 1996-04-06 | Fujitsu Cup, 09th | 1-03 | | 89 | Cao Dayuan | 9p | Seo Bongsoo | 9p | B+1.5 | 267 | 1996-05-02 | Asian TV Cup, 08th | 1 | | 90 | Cao Dayuan | 9p | Seo Bongsoo | 9p | B+3.5 | 294 | 1997-01-30 | Jinro Cup, 5th | game 09 | | 91 | Seo Nung-uk | 8p | Cao Dayuan | 9p | W+9.5 | 230 | 1991-08-29 | Asian TV Cup, 03rd | Semifinal | | 92 | Shao Weigang | 6p | Cao Dayuan | 9p | W+R | 122 | 1993-10-10 | Top Ten Chinese, 07th | League B | | 93 | Shao Weigang | 6p | Cao Dayuan | 9p | W+R | 172 | 1993-12-22 | Oteai | | | 94 | Shao Weigang | 7p | Cao Dayuan | 9p | B+3.5 | 228 | 1997-01-25 | NEC Cup Chinese, 02nd | Final | | 95 | Shao Weigang | 9p | Cao Dayuan | 9p | W+R | 240 | 1998-09-19 | China National Individual Championship, 1998 | 240 | | 96 | Shao Weigang | 9p | Cao Dayuan | 9p | B+3.5 | 249 | 1998-11-09 | Chunlan Cup | | | 97 | Cao Dayuan | 7p | Shao Zhengzhong | 6p | B+R | 195 | 1982-12-10 | Chinese Oteai, 1982 | | | 98 | Shao Zhengzhong | 7p | Cao Dayuan | 8p | W+ | 170 | 1985-05-08 | China National Team Championship, 1985 | | | 99 | Shao Zhengzhong | 7p | Cao Dayuan | 8p | W+R | 200 | 1985-10-09 | China National Individual Championship, 1999 | | | 100 | Cao Dayuan | 8p | Shao Zhengzhong | 7p | W+5 | 228 | 1988-07-17 | Qi Wei Tournament, 1988 | |
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