Dong, Zhongcao
Current rating: 1516
Record: 19-19
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 187 | Yang, Yang 6036 (1521) | Won 2-1 | +191500 |
| 2standard | 27 | Endo, Yusuke (1484) | Won 2-0 | +171517 |
| 3standard | 132 | Liu, Jian (1684) | Lost 0-2 | -151502 |
| 4standard | 95 | Nakamura, Junya (1690) | Won 2-0 | +221524 |
| 5standard | 141 | Tamada, Ryoichi (1810) | Lost 1-2 | -131511 |
| 6standard | 107 | Yin, Xin (1794) | Lost 1-2 | -131498 |
| 7standard | 246 | Pan, Guorong (1416) | Won 2-1 | +161514 |
| 8standard | 127 | Lin, Yuxin (1519) | Won 2-1 | +181532 |
| 9standard | 134 | Ogawa, Shota (1639) | Lost 0-2 | -161516 |
| top | average opponent: 1617record: 5-4 | new rating: 1516 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 180 | Gu, Mike (1501) | Lost 1-2 | -181483 |
| 2standard | 213 | Lu, Junling (1430) | Won 0-0 | +171500 |
| 3standard | 331 | Kang, Super (1500) | Lost 0-2 | -181482 |
| 4standard | 374 | Zhu, Mingtian (1482) | Lost 0-2 | -181464 |
| 5standard | 379 | Zhao, Chunming (1428) | Won 2-0 | +171481 |
| 6standard | 353 | Chen, Yuechen (1483) | Won 2-0 | +181499 |
| 7standard | 288 | Fong, Chun Ho (1480) | Lost 0-2 | -181481 |
| top | average opponent: 1472record: 3-4 | new rating: 1481 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Zhao, Jiahui (1500) | Lost 0-1 | -191520 |
| 2sealed | 456 | Zeng, Hui (1482) | Lost 0-2 | -181502 |
| 3sealed | 524 | Yu, Binghan (1470) | Lost 1-2 | -191483 |
| 4sealed | 553 | Peschl, Lisa (1471) | Won 2-1 | +181501 |
| top | average opponent: 1481record: 1-3 | new rating: 1501 | ||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Kodama, Kentaro (1500) | Won 2-0 | +171539 |
| 2sealed | 105 | Li, Zhe (1498) | Won 2-1 | +181557 |
| 3sealed | 2 | Gu, JiaPing (1521) | Won 2-0 | +171574 |
| 4sealed | 1 | Song, Huachao (1660) | Lost 0-2 | -171557 |
| 5sealed | 94 | dou, dou (1535) | Lost 0-2 | -181539 |
| 6sealed | 232 | Huang, Tao (1518) | Lost 1-2 | -181521 |
| 7sealed | 243 | Mu, Qi (1500) | Won 2-0 | +171538 |
| 8sealed | 176 | Tamada, Ryoichi (1618) | Lost 1-2 | -161522 |
| 9sealed | 162 | Kuo, Yung-Chih (1480) | Won 2-1 | +171539 |
| top | average opponent: 1537record: 5-4 | new rating: 1539 | ||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | zhang, chi1 (1500) | Lost 0-2 | -181482 |
| 2sealed | 192 | Li, Shutong (1482) | Won 2-0 | +181500 |
| 3sealed | 173 | Wang, Zehui (1502) | Won 2-1 | +181518 |
| 4sealed | 142 | Wang, Ruopeng (1518) | Lost 0-2 | -181500 |
| 5sealed | 216 | Yip, Chun Sun (1500) | Won 2-0 | +181518 |
| 6sealed | 146 | He, Pu (1521) | Won 2-1 | +181536 |
| 7sealed | 66 | Tai, Kei Leung (1590) | Lost 0-2 | -171519 |
| 8sealed | 109 | Zhang, Chi2 (1518) | Won 2-0 | +181537 |
| 9sealed | 91 | Li, Chen (1683) | Lost 0-2 | -151522 |
| top | average opponent: 1535record: 5-4 | new rating: 1522 | ||