Cotton, Max
Current rating: 1553
| Grand Prix Columbus 2016 (legacy) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 197 | Snyder, Christopher (1481) | Won 2-0 | +171552 |
| 2legacy | 14 | Bossie, Shay (1488) | Won 2-1 | +161568 |
| 3legacy | 186 | Cox, Richard (1467) | Won 2-1 | +171585 |
| 4legacy | 172 | Fournier, Anthony (1521) | Won 2-0 | +161601 |
| 5legacy | 19 | Lo, William (1706) | Lost 0-2 | -161585 |
| 6legacy | 108 | Freedman, Henry (1802) | Lost 0-2 | -141571 |
| 7legacy | 244 | Morrissey, Mike (1538) | Lost 0-2 | -181553 |
| top | average opponent: 1572record: 4-3 | new rating: 1553 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 335 | Chua, Jeremy (1518) | Draw 1-1 | 01519 |
| 2sealed | 237 | de Totth, Dougall (1500) | Won 2-0 | +181537 |
| 3sealed | 181 | Ashelford, Samuel (1551) | Draw 1-1 | 01537 |
| 4sealed | 278 | Huynh, Robert (1485) | Won 2-0 | +171554 |
| 5sealed | 181 | Tan, Kenny (1468) | Lost 0-2 | -191535 |
| top | average opponent: 1505record: 2-1-2 | new rating: 1535 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 454 | Ngo, Andrew (1481) | Won 2-0 | +181518 |
| 2modern | 326 | Brooks, John T (1370) | Won 2-0 | +151533 |
| 3modern | 335 | Basham, Levi (1609) | Won 2-0 | +191552 |
| 4modern | 253 | Anderson, Joseph F (1665) | Won 2-0 | +201572 |
| 5modern | 233 | Brister, Tripp (1540) | Lost 0-2 | -181554 |
| 6modern | 253 | Williams, Rich (1559) | Lost 1-2 | -181536 |
| 7modern | 328 | Lambaz, Khair (1608) | Lost 0-2 | -171519 |
| top | average opponent: 1548record: 4-3 | new rating: 1519 | ||