Demotin, Andre
Current rating: 1463
Record: 1-3
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 23 | Xenidis, Fred (1500) | Won 2-1 | +181518 |
| 2extended | 37 | Aguirre, Andrew (1487) | Lost 1-2 | -191499 |
| 3extended | 278 | Wallace, Zachary A (1446) | Lost 0-2 | -191480 |
| 4extended | 429 | Duke, Reid (1532) | Lost 1-2 | -171463 |
| average opponent: 1491record: 1-3 | new rating: 1463 | |||