Coltman, Liam
Current rating: 1502
Record: 2-2
| Grand Prix Melbourne 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Phillips, Russell [AUS] (1544) | Won 2-0 | +191519 |
| 2sealed | 115 | Vance, Andrew [AUS] (1551) | Lost 0-2 | -181501 |
| 3sealed | 129 | Wang, William (1500) | Won 2-1 | +181519 |
| 4sealed | 87 | Sedaitis, Morgan (1581) | Lost 1-2 | -171502 |
| average opponent: 1544record: 2-2 | new rating: 1502 | |||