Pirozzi, Lucca
Current rating: 1483
Record: 3-4
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 507 | Portillo, Zachary (1500) | Won 2-1 | +181518 |
| 2modern | 462 | Klainman, Ophir (1475) | Lost 0-2 | -191499 |
| 3modern | 849 | Cendali, Armando (1466) | Won 2-1 | +181517 |
| 4modern | 799 | Walters, Aaron (1473) | Lost 0-2 | -191498 |
| 5modern | 1160 | Zeatlow, Aaron (1503) | Lost 0-2 | -181480 |
| 6modern | 987 | Bishop, Robert (1531) | Won 2-0 | +191499 |
| 7modern | 2150 | McHugh, Adam (1591) | Lost 0-2 | -161483 |
| average opponent: 1505record: 3-4 | new rating: 1483 | |||