Tang, Chung Yeung
Current rating: 1485
Record: 4-6-2
| Grand Prix Hong Kong 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 137 | Shen, Hungchin (1500) | Won 2-0 | +181518 |
| 2sealed | 64 | Hai, Xia (1433) | Won 2-1 | +161534 |
| 3sealed | 53 | Sams, Henry (1541) | Draw 1-1 | 01534 |
| 4sealed | 100 | Wu, Zi Xuan (1639) | Draw 1-1 | +21536 |
| 5sealed | 172 | Chu, Jun Hao (1551) | Lost 0-2 | -181518 |
| 6sealed | 228 | Wong, Natalie (1576) | Lost 0-2 | -171501 |
| 7sealed | 262 | Xie, Zikai (1612) | Lost 0-2 | -161485 |
| average opponent: 1550record: 2-3-2 | new rating: 1485 | |||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 87 | Mung, Hermes Ho Kai (1573) | Lost 1-2 | -171483 |
| 4sealed | 227 | Zhang, Zhiyang (1922) | Won 2-1 | +261509 |
| 5sealed | 187 | Yu, Hung-Yi (1794) | Won 2-0 | +231532 |
| 6sealed | 202 | Zhang, Duo (1554) | Lost 0-2 | -181514 |
| 7sealed | 107 | Lam, Joe (1698) | Lost 1-2 | -141500 |
| average opponent: 1708record: 2-3 | new rating: 1500 | |||