Hamill, Ryan
Current rating: 1447
Record: 0-3
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 110 | Birdwell, Dave O (1500) | Lost 0-2 | -181482 |
| 2extended | 289 | Coufal, Weston (1483) | Lost 0-2 | -181464 |
| 3extended | 323 | Lewis, Jon (1509) | Lost 0-0 | -171447 |
| average opponent: 1497record: 0-3 | new rating: 1447 | |||