Di Nanna, Alessio
Current rating: 1463
Record: 4-6
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 668 | Karman, David (1500) | Won 2-1 | +181517 |
| 2sealed | 544 | Carli Maltinti, Lorenzo (1541) | Lost 0-2 | -181499 |
| 3sealed | 703 | Rinaldi, Federico (1499) | Lost 1-2 | -181481 |
| 4sealed | 738 | Giacobazzi, Nicolo (1483) | Lost 1-2 | -181463 |
| average opponent: 1506record: 1-3 | new rating: 1463 | |||
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 62 | Mocnik, Ales (1500) | Lost 0-2 | -181482 |
| 2block | 204 | Saraceni, Simone (1482) | Won 2-1 | +181500 |
| 3block | 168 | Schwendinger, Christian (1484) | Won 2-0 | +181518 |
| 4block | 130 | Righetti, Duccio (1518) | Lost 1-2 | -181500 |
| 5block | 197 | Johnson, Sven (1497) | Won 2-1 | +181518 |
| 6block | 120 | Feroldi, Federico (1470) | Lost 0-2 | -191499 |
| average opponent: 1492record: 3-3 | new rating: 1499 | |||