Sim, Chun Hung Anthony
Current rating: 1520
Record: 4-3-1
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 110 | Tan, Han Nygel (1500) | Won 2-1 | +181518 |
| 2extended | 20 | Lim, Ke You (1518) | Lost 1-2 | -181500 |
| 3extended | 115 | Xiao, Dennis (1501) | Lost 1-2 | -181482 |
| 4extended | 162 | Chan, Zhi Hung (1480) | Won 2-0 | +181500 |
| 5extended | 125 | Dayag, Jean Henri (1504) | Lost 0-2 | -181482 |
| 6extended | 134 | Kang, Wei Xiong (1483) | Won 2-1 | +181500 |
| 7extended | 98 | Ng, Chin Pin (1500) | Won 2-0 | +181518 |
| 8extended | 88 | Teo, Yi Chiang (1609) | Draw 1-1 | +21520 |
| average opponent: 1512record: 4-3-1 | new rating: 1520 | |||