Mazzi, Alessandro
Current rating: 1495
Record: 4-5
| Regional Championships Athens 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 139 | Mondaini, Matheus (1450) | Lost 0-2 | -191481 |
| 2pioneer | 199 | Roque, Francisco (1442) | Won 2-0 | +171498 |
| 3pioneer | 84 | Gorzgen, Fabian (1947) | Lost 0-2 | -101488 |
| 4pioneer | 188 | Coca, Demian (1483) | Lost 1-2 | -181470 |
| 5pioneer | 185 | Vinther, Nicolai (1568) | Won 2-1 | +201490 |
| 6pioneer | 121 | Senneca, Francesco (1514) | Won 2-0 | +181508 |
| 7pioneer | 133 | Escudeiro, Simao (1507) | Won 2-0 | +181526 |
| 8pioneer | 88 | Siwarski, Lukasz (1587) | Lost 0-2 | -171509 |
| 9pioneer | 98 | Cupal, Dominik (1698) | Lost 1-2 | -141495 |
| average opponent: 1577record: 4-5 | new rating: 1495 | |||