McCollum, Patrick
Current rating: 1483
Record: 4-5
| Grand Prix Atlanta 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 160 | Gutierrez, Jesus (1500) | Won 2-0 | +181518 |
| 2sealed | 96 | Halm, Matt (1519) | Lost 1-2 | -181500 |
| 3sealed | 174 | Novak, Ed (1540) | Won 2-1 | +191519 |
| 4sealed | 119 | Epstein, Phillip (1519) | Lost 0-2 | -181501 |
| 5sealed | 221 | Anderson, Matthew [USA] (1484) | Lost 1-2 | -191482 |
| 6sealed | 195 | Hamid, Omar (1483) | Won 2-1 | +181500 |
| 7sealed | 163 | Darran, Jeff (1518) | Won 2-0 | +191519 |
| 8sealed | 107 | Tourlou, Christopher (1533) | Lost 0-2 | -181501 |
| 9sealed | 101 | Mcelyea, Jonathan (1500) | Lost 0-2 | -181483 |
| average opponent: 1511record: 4-5 | new rating: 1483 | |||