Cao, Rui
Current rating: 1419
Record: 15-20
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 144 | Luther, Bryan (1395) | Lost 1-2 | -191429 |
| 2modern | 227 | Chen, Qitian (1405) | Won 2-1 | +181447 |
| 3modern | 224 | Takiguchi, Yuta (1622) | Lost 0-2 | -151432 |
| 4modern | 335 | Luo, Sida (1482) | Lost 1-2 | -171415 |
| 5modern | 356 | Mok, Chi Yuen (1468) | Lost 0-2 | -171398 |
| 6modern | 353 | Lau, Tak Choi (1570) | Won 2-0 | +211419 |
| 7modern | 296 | Chew, Melvin (1443) | Lost 1-2 | -181401 |
| 8modern | 303 | Kondo, Hirotsugu (1397) | Won 2-0 | +181419 |
| top | average opponent: 1473record: 3-5 | new rating: 1419 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 201 | Liu, Yuhang (1500) | Lost 1-2 | -181467 |
| 2sealed | 253 | Yu, Wenchun (1441) | Lost 0-2 | -181449 |
| 3sealed | 434 | Miyoshi, Nobumitsu (1466) | Won 2-1 | +181467 |
| 4sealed | 397 | Nie, Yuzhe (1483) | Lost 0-2 | -181449 |
| 5sealed | 406 | Zhao, Weilong (1462) | Won 2-0 | +181467 |
| 6sealed | 333 | Cui, Yuanzheng (1398) | Lost 0-2 | -191448 |
| top | average opponent: 1458record: 2-4 | new rating: 1448 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | Lu, Jiahao (1447) | Won 2-0 | +181478 |
| 2standard | 92 | Pan, Yude (1655) | Lost 0-2 | -151463 |
| 3standard | 272 | Yang, Yang 0652 (1501) | Won 2-1 | +191482 |
| 4standard | 117 | Sakaino, Yuta (1585) | Lost 0-2 | -171465 |
| 5standard | 255 | Plans, Aram (1415) | Won 2-1 | +181483 |
| 6standard | 189 | Li, Peng (1485) | Won 2-0 | +181501 |
| 7standard | 102 | Chen, Li (1471) | Lost 1-2 | -191482 |
| 8standard | 184 | Wang, Da (1629) | Won 2-1 | +211503 |
| 9standard | 112 | Cai, Jun Yan (1508) | Lost 0-2 | -181485 |
| top | average opponent: 1522record: 5-4 | new rating: 1485 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 30 | Li, Mengxin (1500) | Lost 1-2 | -181478 |
| 2sealed | 282 | Shao, Shen (1482) | Lost 0-2 | -181460 |
| 3sealed | 474 | Sun, Yue (1464) | Won 2-1 | +181478 |
| 4sealed | 417 | Liu, Yixiao (1483) | Lost 0-2 | -181460 |
| top | average opponent: 1482record: 1-3 | new rating: 1460 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 364 | Yu, Yang (1459) | Won 2-1 | +171517 |
| 2standard | 93 | Wang, Jingwen (1517) | Won 2-1 | +181535 |
| 3standard | 1 | Lin, Chu (1569) | Won 2-1 | +191554 |
| 4standard | 70 | Chen, Hao (1460) | Won 2-1 | +161570 |
| 5standard | 43 | Mao, Gongyin (1580) | Lost 0-2 | -181552 |
| 6standard | 110 | Ji, Ye (1429) | Lost 1-2 | -201532 |
| 7standard | 204 | Cao, Sheng (1531) | Lost 0-2 | -181514 |
| 8standard | 213 | Wang, Yuan [CHN] (1487) | Lost 0-2 | -181496 |
| top | average opponent: 1504record: 4-4 | new rating: 1496 | ||