Xin, Da Wei
Current rating: 1516
Record: 4-3
| Grand Prix Beijing 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 30 | Ren, Shaopeng (1500) | Lost 0-2 | -181482 |
| 2extended | 47 | Li, Di (1482) | Won 2-1 | +181500 |
| 3extended | 19 | Wang, Hong Lei (1500) | Won 2-0 | +181518 |
| 4extended | 41 | Chen, Hao (1501) | Won 2-0 | +181536 |
| 5extended | 39 | Hwang, Job Tsai-Wei (1482) | Won 2-1 | +171553 |
| 6extended | 27 | Porter, James Serafin (1503) | Lost 0-2 | -191534 |
| 7extended | 32 | Zheng, Xiaoxun (1536) | Lost 1-2 | -181516 |
| average opponent: 1500record: 4-3 | new rating: 1516 | |||