Coffey, Nathan
Current rating: 1498
Record: 3-3
| Grand Prix Philadelphia 2005 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 168 | Snyder, Joseph (1482) | Won 2-0 | +181518 |
| 2legacy | 39 | Fornaro, Christopher (1518) | Lost 1-2 | -181500 |
| 3legacy | 151 | Morden, Daniel (1500) | Lost 1-2 | -181482 |
| 4legacy | 170 | Postigo, Alexander (1482) | Won 2-1 | +181500 |
| 5legacy | 170 | King, Alex (1501) | Won 2-0 | +181518 |
| 6legacy | 92 | Touart, Camden (1422) | Lost 0-2 | -201498 |
| average opponent: 1484record: 3-3 | new rating: 1498 | |||