Chew, Yixing
Current rating: 1517
Record: 4-3
| Grand Prix Singapore 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 65 | Foo, Wen Han (1500) | Lost 1-2 | -181482 |
| 2sealed | 74 | Ong, Han Beng (1483) | Won 2-0 | +181500 |
| 3sealed | 39 | Wong, Alex Pu Siong (1500) | Lost 0-2 | -181482 |
| 4sealed | 100 | Lim, Eric (1484) | Won 2-0 | +181500 |
| 5sealed | 78 | Siri-Ek, Buncha (1499) | Won 2-0 | +181518 |
| 6sealed | 49 | Chua, Han Beng David (1499) | Won 2-0 | +181536 |
| 7sealed | 53 | Chew, Wilson Choon Gee (1517) | Lost 0-2 | -191517 |
| average opponent: 1498record: 4-3 | new rating: 1517 | |||