Grigatti, Filippo
Current rating: 1569
Record: 9-6
| Grand Prix Madrid 2010 (legacy) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 123 | Diaz, Roberto (1518) | Won 2-1 | +181558 |
| 3legacy | 84 | Muro, Miguel Angel (1536) | Won 2-1 | +171575 |
| 4legacy | 101 | Collins, Nick M (1552) | Won 2-1 | +181593 |
| 5legacy | 74 | Kraft, Lukas (1778) | Lost 1-2 | -151578 |
| 6legacy | 81 | Smirnov, Dmitry (1529) | Lost 1-2 | -191559 |
| 7legacy | 211 | Scott-Vargas, Luis (2131) | Won 2-0 | +281587 |
| 8legacy | 109 | Svedby, Fredrik (1614) | Lost 1-2 | -181569 |
| average opponent: 1665record: 4-3 | new rating: 1569 | |||
| Grand Prix Bologna 2005 (SOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Fioretti, Daniele (1465) | Lost 1-2 | -191481 |
| 2sealed | 229 | Faeti, Joselito (1480) | Won 2-0 | +181499 |
| 3sealed | 158 | Salvadori, Andrea (1500) | Won 2-1 | +181517 |
| 4sealed | 114 | Burle, Julien (1518) | Won 2-1 | +181535 |
| 5sealed | 48 | Veron, Mathias (1799) | Won 2-1 | +231558 |
| 6sealed | 34 | Cavaglieri, William (1547) | Lost 1-2 | -181540 |
| 7sealed | 63 | Andersen, Lau (1560) | Won 2-0 | +181558 |
| 8sealed | 46 | Uusimaki, Matti (1556) | Lost 0-2 | -181540 |
| average opponent: 1553record: 5-3 | new rating: 1540 | |||