Mattarei, Alberto
Current rating: 1517
Record: 8-7-3
| Grand Prix Bologna 2016 (modern) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 613 | Jonas, Jeff (1454) | Lost 0-2 | -191478 |
| 2modern | 552 | Teich, David (1482) | Lost 0-2 | -171461 |
| 3modern | 1007 | Wagner, Christoph (1612) | Draw 1-1 | +21463 |
| 4modern | 1004 | Perez Mir, Gerard (1462) | Won 2-0 | +181481 |
| 5modern | 860 | Strazzera, Matteo (1502) | Lost 0-2 | -171464 |
| 6modern | 931 | Pierri, Federico (1459) | Won 2-0 | +181482 |
| 7modern | 798 | Elo, Aapo (1486) | Won 2-1 | +181500 |
| 8modern | 645 | Laperrouze, Xavier (1499) | Won 2-0 | +181518 |
| 9modern | 503 | Cerra, Gennaro (1505) | Draw 1-1 | -11517 |
| average opponent: 1495record: 4-3-2 | new rating: 1517 | |||
| Grand Prix Milan 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 291 | Weber, Patrick (1470) | Won 2-1 | +171517 |
| 2modern | 29 | Landi, Luca (1518) | Lost 0-2 | -181499 |
| 3modern | 583 | Akbulut, Berk (1646) | Draw 1-1 | +31502 |
| 4modern | 517 | caimi, riccardo (1502) | Won 2-0 | +181520 |
| 5modern | 361 | Galimberti, Marcello (1427) | Won 2-1 | +161536 |
| 6modern | 223 | Giordano, Luca Valerio (1507) | Lost 1-2 | -181518 |
| 7modern | 347 | Hercezi, Mario (1368) | Lost 0-2 | -211497 |
| 8modern | 349 | Palumbo, Marcello (1500) | Lost 0-2 | -181479 |
| 9modern | 258 | Lerose, Danilo (1483) | Won 1-0 | +181497 |
| average opponent: 1491record: 4-4-1 | new rating: 1497 | |||