de Freitas Perinazzo, Guilherme
Current rating: 1465
Record: 2-4
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 587 | Carr, Robert (1520) | Lost 1-2 | -181482 |
| 2sealed | 507 | Day, Collin (1502) | Won 2-0 | +191501 |
| 3sealed | 683 | Marriott, George (1510) | Won 2-1 | +181519 |
| 4sealed | 435 | Kent, Declan (1521) | Lost 0-2 | -181501 |
| 5sealed | 448 | Robertson, Calum (1502) | Lost 0-2 | -181483 |
| 6sealed | 510 | Simm, Reece (1482) | Lost 0-2 | -181465 |
| average opponent: 1506record: 2-4 | new rating: 1465 | |||