Rone, Rob
Current rating: 1450
Record: 4-7
| Grand Prix Charlotte 2015 (modern) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1385 | Davis, Eric (1502) | Won 2-1 | +191501 |
| 2modern | 1419 | Lisac, Chris (1508) | Lost 0-2 | -181483 |
| 3modern | 1585 | Lovett Jr, Robert W (1500) | Won 2-0 | +181501 |
| 4modern | 1443 | Soowal, Nathan (1552) | Lost 0-2 | -171484 |
| 5modern | 1287 | Smith, Jason (1603) | Lost 0-2 | -161468 |
| 6modern | 1328 | Lo, Kirby (1440) | Lost 0-2 | -181450 |
| average opponent: 1518record: 2-4 | new rating: 1450 | |||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 126 | Wilcox, Michael (1500) | Lost 1-2 | -181482 |
| 2modern | 346 | Sanders, Cole (1482) | Won 2-0 | +181500 |
| 3modern | 291 | Galinkin, Erick (1520) | Lost 0-2 | -181482 |
| 4modern | 474 | Lewis, Nathan (1498) | Won 2-1 | +191501 |
| 5modern | 312 | Neganiwina, David (1481) | Lost 1-2 | -191482 |
| average opponent: 1496record: 2-3 | new rating: 1482 | |||