MacKenzie, Hamish
Current rating: 1534
Record: 3-1-2
| Grand Prix Brisbane 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 55 | O'Brien, Nathan S (1500) | Draw 1-1 | 01500 |
| 2sealed | 57 | Ho, Roy (1510) | Lost 0-2 | -181482 |
| 3sealed | 80 | Walker, Simon (1482) | Won 2-1 | +181500 |
| 4sealed | 77 | Lim, Edmund (1473) | Won 2-1 | +181518 |
| 5sealed | 61 | Posadas, Mike (1518) | Won 2-0 | +181536 |
| 6sealed | 39 | Davey, Bruce (1424) | Draw 1-1 | -21534 |
| average opponent: 1484record: 3-1-2 | new rating: 1534 | |||