Kell, Kevin
Current rating: 1503
Record: 6-6
| Grand Prix Atlanta 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 448 | May, Trevor (1633) | Lost 1-2 | -161484 |
| 2modern | 524 | Sperlunto, Ralph (1450) | Won 2-0 | +171501 |
| 3modern | 347 | Dempsey, William (1519) | Won 2-0 | +191520 |
| 4modern | 408 | Williams, Caleb (1586) | Lost 1-2 | -171503 |
| 5modern | 441 | Van Zee, Will (1536) | Won 2-1 | +181521 |
| 6modern | 324 | Pick, Tyler (1488) | Lost 1-2 | -181503 |
| average opponent: 1535record: 3-3 | new rating: 1503 | |||
| Grand Prix Atlanta 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 575 | Muench, Erik P (1500) | Lost 0-2 | -181482 |
| 2extended | 624 | Spasiano, Scott (1482) | Won 2-0 | +181500 |
| 3extended | 603 | Echavarria, Carlos (1466) | Won 2-1 | +171517 |
| 4extended | 568 | Coss, Nick (1493) | Won 2-1 | +181535 |
| 5extended | 452 | Goanos, George (1486) | Lost 0-2 | -191516 |
| 6extended | 579 | Osyda, Eric (1596) | Lost 0-2 | -161500 |
| average opponent: 1504record: 3-3 | new rating: 1500 | |||