Maloney, David
Current rating: 1465
Record: 1-3
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 190 | Bowen, Ken (1483) | Won 2-0 | +181518 |
| 2extended | 67 | Powell, Zeilend (1434) | Lost 1-2 | -201498 |
| 3extended | 336 | Pustilnik, Michael (1677) | Lost 0-2 | -151483 |
| 4extended | 390 | Sorrells, Joshua L (1481) | Lost 0-2 | -181465 |
| average opponent: 1519record: 1-3 | new rating: 1465 | |||