DiFiore, Andrew G
Current rating: 1460
Record: 3-5-1
| Grand Prix Montreal 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 198 | Hecht, Asher (1505) | Lost 1-2 | -181482 |
| 2block | 236 | Creutzberger, Peter (1429) | Draw 1-1 | -11481 |
| 3block | 274 | Kelly, Michael J (1330) | Lost 1-2 | -211460 |
| 4block | 323 | Hsu, Mike (1464) | Lost 0-1 | -181442 |
| 5block | 297 | Powell, Kyle (1446) | Won 2-0 | +191461 |
| 6block | 239 | Blouin, Philippe (1464) | Lost 0-2 | -181443 |
| 7block | 198 | Clarke, Davies (1447) | Won 2-1 | +181461 |
| 8block | 146 | Smirnios, David J (1464) | Lost 0-0 | -181443 |
| 9block | 115 | Maxwell, Brent (1428) | Won 0-0 | +171460 |
| average opponent: 1442record: 3-5-1 | new rating: 1460 | |||