Chen, Yun Xiang
Current rating: 1427
Record: 2-6
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 29 | Chen, SiHao (1500) | Lost 0-2 | -181482 |
| 2extended | 103 | Lin, WeiDe (1482) | Won 2-1 | +181500 |
| 3extended | 85 | Subari, Anthony (1500) | Lost 0-2 | -181482 |
| 4extended | 148 | Wong, Hon Choon (1465) | Lost 1-2 | -181464 |
| 5extended | 161 | Ng, Kay Wee (1465) | Lost 0-2 | -181446 |
| 6extended | 161 | Chan, Zhi Hung (1445) | Lost 0-2 | -181428 |
| 7extended | 149 | Toh, Qing Yao (1410) | Lost 1-2 | -191409 |
| 8extended | 136 | Chong, Daniel (1412) | Won 2-1 | +181427 |
| average opponent: 1460record: 2-6 | new rating: 1427 | |||