Toy, WenDa
Current rating: 1446
Record: 2-5-1
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 103 | Mogi, Ray (1500) | Lost 1-2 | -181482 |
| 2extended | 106 | Chong, Yi Da (1480) | Lost 0-2 | -181464 |
| 3extended | 147 | Cho, Zheng Heng (1464) | Won 2-1 | +181482 |
| 4extended | 153 | Chai, Minji (1482) | Lost 0-2 | -181464 |
| 5extended | 170 | Chen, SiHao (1465) | Draw 1-1 | 01464 |
| 6extended | 154 | Emuang, Bradley Keith (1463) | Lost 1-2 | -181446 |
| 7extended | 145 | Tan, Eng Giap (1447) | Won 1-0 | +181464 |
| 8extended | 126 | Chen, Quan Sheng (1463) | Lost 0-2 | -181446 |
| average opponent: 1471record: 2-5-1 | new rating: 1446 | |||