Chang, Yongheng
Current rating: 1449
Record: 2-5
| Grand Prix Guangzhou 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 174 | Cho, Yat Ping (1450) | Won 2-1 | +171517 |
| 2modern | 66 | Xu, Zhenghao (1518) | Won 2-1 | +181535 |
| 3modern | 77 | Wong, Natalie (1536) | Lost 0-2 | -181517 |
| 4modern | 1058 | Chen, Haolin (1485) | Lost 0-2 | -181499 |
| 5modern | 1135 | Xu, Chenyang (1633) | Lost 0-2 | -161483 |
| 6modern | 1148 | Dang, Qi (1571) | Lost 0-2 | -161467 |
| 7modern | 203 | Yang, Sunan (1466) | Lost 0-2 | -181449 |
| average opponent: 1523record: 2-5 | new rating: 1449 | |||