Sun, Bin
Current rating: 1483
Record: 4-5
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 142 | Zhu, Yu (1500) | Won 2-0 | +181518 |
| 2sealed | 73 | Kang, Kaiming (1518) | Won 2-1 | +181536 |
| 3sealed | 4 | Gao, Roger (1614) | Won 2-1 | +191555 |
| 4sealed | 59 | Pan, Yuxin (1554) | Lost 1-2 | -181537 |
| 5sealed | 157 | Liu, Zhiheng (1484) | Won 2-1 | +171554 |
| 6sealed | 35 | Qiu, Huaxuan (1544) | Lost 0-2 | -181536 |
| 7sealed | 134 | Yang, Wei (1536) | Lost 1-2 | -181518 |
| 8sealed | 184 | Gong, Fang (1532) | Lost 1-2 | -171501 |
| 9sealed | 182 | Ye, Ziyou (1500) | Lost 0-2 | -181483 |
| average opponent: 1532record: 4-5 | new rating: 1483 | |||