Hartle, Cameron
Current rating: 1428
| Grand Prix Charlotte 2015 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 878 | Cox, Richard (1415) | Won 2-0 | +171482 |
| 2modern | 851 | Berns, Peter (1490) | Lost 0-2 | -171465 |
| 3modern | 949 | Sweet, Marshall (1492) | Won 2-1 | +181483 |
| 4modern | 802 | Song, Jungin (1449) | Lost 1-2 | -191464 |
| 5modern | 901 | Bailey, Tyler (1467) | Lost 1-2 | -171447 |
| 6modern | 911 | Illenberg, Darrell (1443) | Lost 0-2 | -191428 |
| top | average opponent: 1459record: 2-4 | new rating: 1428 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 491 | Gonzalez, Alejandro (1431) | Lost 1-2 | -191482 |
| 2sealed | 557 | Dreger, Erich (1480) | Won 2-0 | +181500 |
| 3sealed | 512 | Vizaro, Justin (1597) | Lost 0-2 | -171483 |
| 4sealed | 654 | Cox, James (1484) | Lost 0-2 | -181465 |
| top | average opponent: 1498record: 1-3 | new rating: 1465 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Puleio, Frankie (1500) | Lost 1-2 | -181482 |
| 2sealed | 381 | Gunn, Philip (1447) | Won 2-1 | +171499 |
| 3sealed | 352 | Valdez, Jose (1499) | Won 2-0 | +181517 |
| 4sealed | 196 | Wrigley, Abraham (1501) | Won 2-1 | +181535 |
| 5sealed | 246 | Ciffo, Alfred (1635) | Lost 0-2 | -161519 |
| 6sealed | 300 | Smith, Brittany (1520) | Lost 0-2 | -181501 |
| top | average opponent: 1517record: 3-3 | new rating: 1501 | ||