perfetti, giacomo
Current rating: 1415
Record: 1-6-1
| Grand Prix Milan 2014 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 320 | Nocci, Alessandro (1543) | Lost 1-2 | -161429 |
| 2modern | 493 | Kosciuszko, Rudy (1542) | Won 2-0 | +201449 |
| 3modern | 449 | Franzoni, Riccardo (1500) | Lost 1-2 | -171432 |
| 4modern | 705 | Sharpe, Richard (1481) | Lost 0-2 | -171415 |
| average opponent: 1516record: 1-3 | new rating: 1415 | |||
| Grand Prix Milan 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 279 | Ratzberger, Marcel (1412) | Draw 1-1 | -21498 |
| 2sealed | 262 | Fieramonti, Mario (1500) | Lost 1-2 | -181480 |
| 3sealed | 464 | Strok, Vitali (1495) | Lost 0-2 | -171463 |
| 4sealed | 519 | Nervoso, Alan (1503) | Lost 0-2 | -181445 |
| average opponent: 1478record: 0-3-1 | new rating: 1445 | |||