Huang, Chunxiao
Current rating: 1468
Record: 6-8
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Lu, Xiaoshi (1559) | Lost 1-2 | -171483 |
| 2sealed | 284 | Zhang, Qin (1540) | Won 2-0 | +191502 |
| 3sealed | 175 | Fu, Jicheng (1447) | Lost 1-2 | -191483 |
| 4sealed | 263 | Yang, Wei 1 (1482) | Lost 1-2 | -181465 |
| 5sealed | 332 | Ishimaru, Ken (1666) | Lost 0-2 | -141451 |
| 6sealed | 316 | Li, Yumeng (1447) | Lost 0-2 | -181433 |
| 7sealed | 278 | Sheng, Hao (1427) | Won 2-0 | +181451 |
| 8sealed | 235 | Nazarov, Vladimir (1446) | Won 2-0 | +171468 |
| average opponent: 1502record: 3-5 | new rating: 1468 | |||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Yu, Hong Da (1500) | Lost 0-2 | -181482 |
| 2sealed | 227 | ji, zhou (1482) | Lost 0-2 | -181464 |
| 3sealed | 219 | Li, Kesong (1464) | Lost 1-2 | -181446 |
| 4sealed | 286 | Wu, Kaiyuan (1446) | Won 2-0 | +181464 |
| 5sealed | 236 | Zheng, Ying (1464) | Won 2-0 | +181482 |
| 6sealed | 190 | Qian, Bin (1482) | Won 2-0 | +181500 |
| average opponent: 1473record: 3-3 | new rating: 1500 | |||