Zhang, Zechao
Current rating: 1502
Record: 4-4
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 245 | Leung, Terence (1468) | Won 2-0 | +171517 |
| 2modern | 168 | Luo, Sida (1518) | Won 2-1 | +181535 |
| 3modern | 5 | Sun, Chuan (1827) | Lost 0-2 | -121523 |
| 4modern | 150 | Zhou, Xiaoyi (1588) | Lost 0-2 | -171506 |
| 5modern | 223 | Leung, Victor (1452) | Lost 0-2 | -191487 |
| 6modern | 331 | Zhou, Haochen (1480) | Won 2-1 | +181505 |
| 7modern | 274 | Fukushima, Hiroaki (1487) | Won 2-1 | +171522 |
| 8modern | 148 | Sun, Bolong (1391) | Lost 0-2 | -201502 |
| average opponent: 1526record: 4-4 | new rating: 1502 | |||