Perry, Corey
Current rating: 1415
Record: 1-6
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 364 | Barbery, Victor (1500) | Lost 1-2 | -171431 |
| 2sealed | 321 | Harrison, Neil (1482) | Won 2-0 | +191450 |
| 3sealed | 380 | Hoppenfeld, Jacob (1500) | Lost 1-2 | -181432 |
| 4sealed | 352 | Young, George (1481) | Lost 1-2 | -171415 |
| average opponent: 1491record: 1-3 | new rating: 1415 | |||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 202 | Lee, Alan 2 (1594) | Lost 0-2 | -161484 |
| 2standard | 401 | Menzies, Emil (1482) | Lost 0-2 | -181466 |
| 3standard | 462 | O'Halloran, John (1464) | Lost 0-2 | -181448 |
| average opponent: 1513record: 0-3 | new rating: 1448 | |||