Cai, Wanba
Current rating: 1520
Record: 5-4
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Song, Long (1530) | Lost 0-2 | -171483 |
| 2sealed | 261 | Chen, Yaliang (1454) | Lost 1-2 | -191464 |
| 3sealed | 498 | Chen, Yang 9635 (1408) | Lost 1-2 | -191445 |
| 4sealed | 486 | Zhu, Libin (1389) | Won 2-0 | +171462 |
| 5sealed | 427 | Hong, Damin (1468) | Lost 1-2 | -181444 |
| 6sealed | 447 | Lin, Tzu-Yu (1449) | Won 1-0 | +181462 |
| 7sealed | 421 | Yau, Winnie (1569) | Won 2-0 | +201482 |
| 8sealed | 368 | Huang, Shuye (1499) | Won 2-0 | +181500 |
| 9sealed | 251 | Li, Zhihua (1572) | Won 2-0 | +201520 |
| average opponent: 1482record: 5-4 | new rating: 1520 | |||