Dermawan, Andrew
Current rating: 1505
Record: 3-3
| Grand Prix Sydney 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 113 | Quenoy, John D (1497) | Won 2-0 | +181518 |
| 2sealed | 71 | Lo, Dominic (1751) | Lost 0-2 | -141504 |
| 3sealed | 86 | Rouse, Alex (1500) | Won 2-0 | +181522 |
| 4sealed | 104 | Vance, Andrew [AUS] (1573) | Lost 1-2 | -171505 |
| 5sealed | 102 | Salmon, Andrew [AUS] (1524) | Lost 0-2 | -181487 |
| 6sealed | 124 | Chen, Jack (1479) | Won 2-1 | +181505 |
| average opponent: 1554record: 3-3 | new rating: 1505 | |||