Patton, Michael
Current rating: 1464
Record: 1-3
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 107 | OHare, Maureen (1500) | Won 2-0 | +181518 |
| 2sealed | 14 | Chamberlain, Bryan (1518) | Lost 1-2 | -181500 |
| 3sealed | 141 | Bonney, Jayson (1508) | Lost 0-2 | -181482 |
| 4sealed | 217 | Bennett, Josh (1500) | Lost 0-2 | -181464 |
| average opponent: 1506record: 1-3 | new rating: 1464 | |||