Lai, Yong Sheng
Current rating: 1428
Record: 2-6
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 79 | Loh, Mun Kit (1481) | Lost 0-2 | -181482 |
| 2extended | 129 | Soon, Kenny (1482) | Lost 0-2 | -181464 |
| 3extended | 149 | Ng, Chin Pin (1464) | Lost 0-2 | -181446 |
| 4extended | 185 | Wu, JunYu (1447) | Lost 1-2 | -181428 |
| 5extended | 178 | Tan, Jinn Yeong Kelvin (1428) | Won 2-1 | +181446 |
| 6extended | 165 | Kuek Hong Feng, Adrian (1446) | Lost 0-2 | -181428 |
| 7extended | 148 | Tan, Wee Meng (1428) | Won 2-1 | +181446 |
| 8extended | 127 | Chen, SiHao (1463) | Lost 0-2 | -181428 |
| average opponent: 1455record: 2-6 | new rating: 1428 | |||