Walker, Sam
Current rating: 1503
Record: 3-3
| Grand Prix Melbourne 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Habir, Emir (1500) | Lost 0-2 | -181482 |
| 2sealed | 126 | Klapp, Jeremy (1482) | Won 2-0 | +181500 |
| 3sealed | 111 | Crompton, Neil (1541) | Lost 1-2 | -171483 |
| 4sealed | 132 | DeRidder, Trent (1500) | Won 2-0 | +181501 |
| 5sealed | 118 | Birkett, Philip (1501) | Won 2-1 | +181519 |
| 6sealed | 93 | Lamb, Matthew (1638) | Lost 0-2 | -161503 |
| average opponent: 1527record: 3-3 | new rating: 1503 | |||