Prasser, Philip
Current rating: 1482
Record: 1-2-1
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 158 | Hayner, Michael (1464) | Won 2-0 | +171517 |
| 2sealed | 58 | Taulbee, Brad (1541) | Draw 1-1 | +11518 |
| 3sealed | 99 | Mcarthur, Jacob (1518) | Lost 1-2 | -181500 |
| 4sealed | 187 | Sloan, Justin (1500) | Lost 0-2 | -181482 |
| average opponent: 1506record: 1-2-1 | new rating: 1482 | |||