Dong, Xuancheng
Current rating: 1436
Record: 5-9
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Liang, Xuanhe (1570) | Won 2-0 | +201487 |
| 2sealed | 98 | Zhang, Zheng (1479) | Lost 0-2 | -181469 |
| 3sealed | 232 | Cheng, Zhuoxu (1602) | Lost 1-2 | -161453 |
| 4sealed | 392 | Wang, Yuhe (1449) | Won 2-1 | +181471 |
| 5sealed | 337 | Zhang, Xiaoyu 7533 (1496) | Lost 0-2 | -171454 |
| 6sealed | 292 | Zhang, Jin (1474) | Lost 0-2 | -181436 |
| average opponent: 1512record: 2-4 | new rating: 1436 | |||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Liu, Congyue (1448) | Won 2-0 | +171517 |
| 2sealed | 127 | Jin, Hang (1477) | Won 2-0 | +171534 |
| 3sealed | 135 | Fu, Dang (1485) | Lost 1-2 | -191515 |
| 4sealed | 198 | Wang, Hainan (1607) | Lost 0-2 | -161499 |
| 5sealed | 371 | Da, Jiawei (1625) | Lost 1-2 | -161483 |
| 6sealed | 355 | Liu, Qi (1465) | Won 2-0 | +181501 |
| 7sealed | 255 | Mak, Wai Hou (1609) | Lost 0-2 | -161485 |
| 8sealed | 358 | Miyake, Satoshi (1488) | Lost 0-2 | -181467 |
| average opponent: 1525record: 3-5 | new rating: 1467 | |||