Sovol, Oliver P
Current rating: 1479
| Grand Prix Columbus 2012 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 257 | Stewart, Cory M (1500) | Won 2-0 | +181514 |
| 2modern | 43 | Ketita, Nassim (1678) | Lost 0-2 | -151499 |
| 3modern | 378 | Lusted, Mark (1409) | Lost 0-2 | -201479 |
| top | average opponent: 1529record: 1-2 | new rating: 1479 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 8 | Martell, Tom (1922) | Lost 1-2 | -111513 |
| 5legacy | 48 | Sussino, Tim (1637) | Won 2-1 | +201533 |
| 6legacy | 69 | Lanceford, Vincent (1504) | Lost 1-2 | -191514 |
| 7legacy | 120 | Kloster, Kyle A (1487) | Lost 0-2 | -181496 |
| top | average opponent: 1638record: 1-3 | new rating: 1496 | ||
| Grand Prix Washington DC 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 935 | Cradlin-richard, Dillo (1500) | Won 2-1 | +181518 |
| 2standard | 718 | Zwyer, Edward D (1556) | Won 2-0 | +191537 |
| 3standard | 617 | Tautic, Raymond (1845) | Won 2-0 | +231560 |
| 4standard | 696 | Assiff, Spencer (1473) | Lost 1-2 | -191541 |
| 5standard | 745 | Nikitin, Dmitry (1643) | Lost 0-2 | -171524 |
| 6standard | 829 | Himes, Chad (1486) | Won 2-1 | +181542 |
| 7standard | 698 | Buth, Andrew (1537) | Lost 0-2 | -181524 |
| top | average opponent: 1577record: 4-3 | new rating: 1524 | ||