Campbell, Scott
Current rating: 1411
| Grand Prix Columbus 2016 (legacy) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 203 | Phillips, Dalton (1449) | Lost 0-2 | -181444 |
| 2legacy | 662 | Krueger, Brent (1462) | Won 2-1 | +181462 |
| 3legacy | 592 | Handrahan, Jake (1503) | Lost 0-2 | -171445 |
| 4legacy | 699 | Compton, Travis (1561) | Lost 0-2 | -161429 |
| 5legacy | 724 | Seyko, Bryce (1433) | Lost 0-2 | -181411 |
| top | average opponent: 1482record: 1-4 | new rating: 1411 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 378 | Ross, Sean (1403) | Lost 1-2 | -201462 |
| 2sealed | 345 | Anderson, Joshua (1495) | Won 2-0 | +191481 |
| 3sealed | 377 | Smith, Dane (1429) | Lost 0-2 | -191462 |
| top | average opponent: 1442record: 1-2 | new rating: 1462 | ||
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 201 | Madewell, Wade (1500) | Won 2-1 | +181518 |
| 2standard | 66 | Williams, Vincent (1536) | Draw 1-1 | 01518 |
| 3standard | 325 | Tomajko, Oliver (1505) | Lost 1-2 | -181500 |
| 4standard | 528 | Fazulak, Ryan (1500) | Lost 0-2 | -181482 |
| 5standard | 634 | Nelson, Robby (1451) | Won 2-1 | +181500 |
| 6standard | 482 | Carrier, Robert (1499) | Lost 0-2 | -181482 |
| top | average opponent: 1499record: 2-3-1 | new rating: 1482 | ||