Ferrigni, Pierfrancesco
Current rating: 1450
Record: 3-6
| Grand Prix Lille 2015 (legacy) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 373 | Konig, Marc (1684) | Lost 1-2 | -141450 |
| 2legacy | 423 | Tecchio, Samuele (1502) | Won 2-0 | +191469 |
| 3legacy | 383 | Stabel, Martin (1407) | Lost 0-2 | -191450 |
| 4legacy | 576 | Neves, Pedro (1464) | Won 2-0 | +181468 |
| 5legacy | 351 | Hugues, Jean Francois (1465) | Lost 0-2 | -181450 |
| average opponent: 1504record: 2-3 | new rating: 1450 | |||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 958 | Cabrera Torres, Francisco (1500) | Lost 1-2 | -181482 |
| 2legacy | 1014 | Heiler, Manuel (1485) | Lost 1-2 | -181464 |
| 3legacy | 1160 | Carballer Heymann, Servando (1464) | Won 2-1 | +181482 |
| 4legacy | 1107 | Nieto Aguila, Omar (1481) | Lost 1-2 | -181464 |
| average opponent: 1483record: 1-3 | new rating: 1464 | |||