Patrick, Corey
Current rating: 1416
Record: 2-7
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 209 | Perera, Chrisantha (1481) | Lost 0-2 | -171430 |
| 2standard | 292 | Camejo, Martin (1500) | Lost 1-2 | -171413 |
| 3standard | 419 | Harwick, Chip (1482) | Won 2-1 | +191432 |
| 4standard | 389 | West, Eric (1512) | Lost 1-2 | -161416 |
| average opponent: 1494record: 1-3 | new rating: 1416 | |||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1 | Tucker, Tyler (1658) | Lost 1-2 | -151485 |
| 2standard | 426 | Wood, Galen (1437) | Lost 1-2 | -191466 |
| 3standard | 492 | Hall, Andrew [USA] (1446) | Lost 0-2 | -181448 |
| 4standard | 584 | Wagner, Michael (1446) | Won 2-1 | +181466 |
| 5standard | 480 | Hannan, Brian (1442) | Lost 1-2 | -191447 |
| average opponent: 1486record: 1-4 | new rating: 1447 | |||