Castagna, Fabio
Current rating: 1518
Record: 8-7
| Grand Prix Rimini 2008 (Lorwyn block) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 134 | Esposito, Marco (1549) | Won 2-1 | +191536 |
| 2block | 76 | Montagner, Fabio (1454) | Lost 1-2 | -201516 |
| 3block | 215 | Ottati, Domingo (1722) | Lost 0-2 | -141502 |
| 4block | 255 | Greco, Matteo (1434) | Lost 1-2 | -191483 |
| 5block | 282 | Valenti, Gabriele (1397) | Won 2-0 | +161499 |
| 6block | 236 | De Felip, Vincenzo (1486) | Won 2-1 | +181517 |
| 7block | 192 | Ciarlantini, Simone (1554) | Won 2-0 | +191536 |
| 8block | 112 | Tolazzi, Massimo (1584) | Lost 1-2 | -181518 |
| average opponent: 1522record: 4-4 | new rating: 1518 | |||
| Grand Prix Florence 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 196 | Cenisi, Luca (1500) | Won 1-0 | +181518 |
| 2extended | 84 | Bianchi, Matteo (1459) | Lost 1-2 | -191499 |
| 3extended | 151 | Tognini, Carlo (1499) | Won 2-1 | +181517 |
| 4extended | 66 | Negrini, Iari (1518) | Won 2-1 | +181535 |
| 5extended | 98 | Cattaneo, Gabriele (1539) | Lost 0-2 | -181517 |
| 6extended | 136 | Arnetoli, Tommaso (1518) | Won 2-1 | +181535 |
| 7extended | 93 | Valentini, Nicolo (1541) | Lost 0-2 | -181517 |
| average opponent: 1511record: 4-3 | new rating: 1517 | |||