Hess, Dwaine J
Current rating: 1482
Record: 2-3
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 150 | Tveit, Josh (1500) | Won 2-0 | +181518 |
| 2extended | 217 | Mojica, Kaiser (1518) | Won 2-1 | +181536 |
| 3extended | 162 | Allseitz, Brandin (1560) | Lost 1-2 | -181518 |
| 4extended | 253 | Somers, Stu (1467) | Lost 1-2 | -191499 |
| 5extended | 230 | Duterte, Daniel (1501) | Lost 0-2 | -171482 |
| average opponent: 1509record: 2-3 | new rating: 1482 | |||