Hubbard, Justin
Current rating: 1463
Record: 2-4
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 241 | Coyan, David F (1524) | Won 2-1 | +181518 |
| 2modern | 6 | BARTRAM, KEITH (1521) | Won 2-0 | +181536 |
| 3modern | 130 | Tournoux, Charles (1525) | Lost 0-2 | -181518 |
| 4modern | 308 | Davis, Gordon (1482) | Lost 0-2 | -181500 |
| 5modern | 294 | Clawson, Brent (1466) | Lost 0-2 | -191481 |
| 6modern | 368 | Cutshaw, Shawn (1484) | Lost 0-2 | -181463 |
| average opponent: 1500record: 2-4 | new rating: 1463 | |||