Gao, Shan
Current rating: 1437
Record: 5-9
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 129 | Chen, Hujian (1500) | Won 2-0 | +191467 |
| 2sealed | 59 | Zhang, Wen (1517) | Lost 0-2 | -171450 |
| 3sealed | 203 | Xie, Kun (1431) | Won 2-0 | +181468 |
| 4sealed | 240 | Tian, Nai Zhen (1517) | Lost 0-2 | -181450 |
| 5sealed | 280 | Lin, Hao (1500) | Lost 1-2 | -171433 |
| 6sealed | 247 | Zhang, Yunhao (1487) | Won 2-0 | +191452 |
| 7sealed | 211 | Gao, Sen (1500) | Won 2-0 | +191471 |
| 8sealed | 190 | Yu, Huaqi (1513) | Lost 1-2 | -171454 |
| 9sealed | 184 | Guo, Kaian (1499) | Lost 0-2 | -171437 |
| average opponent: 1496record: 4-5 | new rating: 1437 | |||
| Grand Prix Shanghai 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 17 | Sun, Luhua (1500) | Lost 1-2 | -181482 |
| 5sealed | 59 | Orihara, Jun (1452) | Lost 1-2 | -191463 |
| 6sealed | 113 | Yang, Yefan (1517) | Lost 1-2 | -171446 |
| 7sealed | 168 | Zhang, Hao (1525) | Won 2-0 | +201466 |
| 8sealed | 131 | Choi, Hee-jae (1472) | Lost 0-2 | -181448 |
| average opponent: 1493record: 1-4 | new rating: 1448 | |||