McMahon, Jason
Current rating: 1449
Record: 0-0 (GP) / 1-4 (professional)
| Pro Tour Los Angeles 2001 (INV rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 128 | Maij, Rosario (1592) | Lost 1-2 | -161484 |
| 2rochester | 94 | DeMaci, Chris (1570) | Lost 0-2 | -171467 |
| 3rochester | 129 | Scheneke, Phillip (1486) | Lost 0-2 | -171450 |
| 4rochester | 17 | Peatross, Fletcher (1437) | Won 2-0 | +171467 |
| 5rochester | 115 | Teamann, Scott (1474) | Lost 0-2 | -181449 |
| average opponent: 1512record: 1-4 | new rating: 1449 | |||