Siu, Andrew
Current rating: 1498
Record: 3-3
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Wood, Erin (1444) | Lost 1-2 | -191481 |
| 2sealed | 184 | Yeoh, Garry (1498) | Won 2-1 | +181499 |
| 3sealed | 144 | Miller, Daniel [AUS] (1501) | Won 2-0 | +181517 |
| 4sealed | 181 | Ladson, Ben (1519) | Lost 1-2 | -181499 |
| 5sealed | 220 | Yuksel, Yunus (1442) | Won 2-0 | +171516 |
| 6sealed | 174 | Dimaculangan, Gerald J (1505) | Lost 1-2 | -181498 |
| average opponent: 1485record: 3-3 | new rating: 1498 | |||