McMahon, Jamie
Current rating: 1506
Record: 3-3-1
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 6 | Hallett, Anthony (1492) | Draw 1-1 | 01500 |
| 4sealed | 41 | Macdonald, Jeremy (1553) | Won 2-1 | +191519 |
| 5sealed | 21 | Harvey, Samuel (1525) | Lost 0-2 | -181501 |
| 6sealed | 51 | Yao, Shimeng (1780) | Lost 0-2 | -131488 |
| 7sealed | 81 | Neilson, Viv (1484) | Won 2-1 | +181506 |
| 8sealed | 58 | Zhuo, Peter (1512) | Won 2-0 | +181524 |
| 9sealed | 38 | Hao, Jia (1515) | Lost 0-2 | -181506 |
| average opponent: 1551record: 3-3-1 | new rating: 1506 | |||