Pratt, DJ
Current rating: 1463
Record: 1-3
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 199 | Sims, Donnie (1500) | Won 2-0 | +181518 |
| 2legacy | 9 | Jobin, Christopher M (1500) | Lost 1-2 | -181500 |
| 3legacy | 331 | Soulati, Reza (1500) | Lost 0-2 | -181482 |
| 4legacy | 428 | Schieble, Adam (1464) | Lost 1-2 | -191463 |
| average opponent: 1491record: 1-3 | new rating: 1463 | |||