Harmon, Jared
Current rating: 1462
Record: 2-4
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 150 | Edwards, Adam (1500) | Lost 0-2 | -181482 |
| 2modern | 354 | Cutshaw, Shawn (1483) | Won 2-1 | +181500 |
| 3modern | 317 | Jackson, Khalib (1482) | Lost 1-2 | -181482 |
| 4modern | 434 | Kimball, William (1464) | Won 2-1 | +171499 |
| 5modern | 278 | Johnson, Brandt (1448) | Lost 0-2 | -191480 |
| 6modern | 373 | Materewicz, Christopher (1456) | Lost 1-2 | -181462 |
| average opponent: 1472record: 2-4 | new rating: 1462 | |||