Pei, Pei
Current rating: 1535
Record: 4-2-1
| Grand Prix Beijing 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 19 | Saito, Takeshi (1500) | Lost 0-2 | -181482 |
| 2extended | 46 | Wang, Sumin (1482) | Won 2-1 | +181500 |
| 3extended | 27 | Qiao, Bin Fei (1500) | Lost 0-2 | -181482 |
| 4extended | 71 | Yao, Ye Zhou (1482) | Won 2-0 | +181500 |
| 5extended | 62 | Yao, Ji Jiang (1500) | Draw 1-1 | 01500 |
| 6extended | 56 | Liu, Yang (1500) | Won 2-0 | +181518 |
| 7extended | 44 | Chuai, Jian (1473) | Won 2-1 | +171535 |
| average opponent: 1491record: 4-2-1 | new rating: 1535 | |||