Posey, Justin D
Current rating: 1427
Record: 0-4
| Grand Prix Columbus 2007 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 271 | Efland, Zach (1498) | Lost 0-2 | -181482 |
| 2legacy | 335 | Furrow, Cory (1447) | Lost 0-2 | -191463 |
| 3legacy | 383 | Jezusek, David (1464) | Lost 0-2 | -181445 |
| 4legacy | 400 | Moriarty, Patrick D (1447) | Lost 0-2 | -181427 |
| average opponent: 1464record: 0-4 | new rating: 1427 | |||