Tang, Zhangchi
Current rating: 1508
Record: 4-4
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 182 | Li, Douglas (1445) | Won 2-0 | +171517 |
| 2modern | 138 | Pangilinan, Paul Michael (1696) | Lost 1-2 | -151502 |
| 3modern | 222 | Kashiwase, Kazuya (1582) | Lost 1-2 | -161486 |
| 4modern | 304 | Li, Yang (1530) | Won 2-1 | +181504 |
| 5modern | 239 | Pang, Gengyu (1540) | Won 2-0 | +191523 |
| 6modern | 216 | Alloso, Mark Ian (1588) | Lost 1-2 | -171506 |
| 7modern | 215 | Cui, Chuanwei (1502) | Won 2-0 | +181524 |
| 8modern | 213 | Tan, Cheng (1636) | Lost 0-2 | -161508 |
| average opponent: 1565record: 4-4 | new rating: 1508 | |||