Hampton, Nathan
Current rating: 1461
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 581 | Woolson, Daniel (1500) | Won 2-1 | +191487 |
| 2sealed | 627 | Weihe, Sean (1744) | Lost 0-2 | -131474 |
| 3sealed | 1050 | Dickerson, Gary (1674) | Lost 1-2 | -151459 |
| 4sealed | 1052 | Rangitsch, Andrew (1517) | Won 2-1 | +191478 |
| 5sealed | 957 | Marchant, Sam (1509) | Lost 1-2 | -171461 |
| top | average opponent: 1589record: 2-3 | new rating: 1461 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 91 | Rinaldi, Jonathan (1500) | Lost 0-2 | -181468 |
| top | record: 0-1 | new rating: 1468 | ||
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 123 | Cannon, John (1519) | Lost 1-2 | -181482 |
| 3standard | 371 | Campbell, Joshua (1500) | Won 2-0 | +191501 |
| 4standard | 344 | Sullivan, Adrian (1668) | Won 2-0 | +211522 |
| 5standard | 298 | Landis, Alex (1536) | Lost 0-2 | -181504 |
| 6standard | 294 | Toohey, Terry (1517) | Lost 0-2 | -181486 |
| top | average opponent: 1548record: 2-3 | new rating: 1486 | ||