Guarnieri, Alex
Current rating: 1422
Record: 5-10
| Grand Prix Bologna 2017 (AKH limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Kulikov, Mikhail (1463) | Won 2-0 | +191468 |
| 2sealed | 290 | Zaslawski, Nicolas (1518) | Lost 1-2 | -171451 |
| 3sealed | 503 | Langan, Miguel (1604) | Lost 0-2 | -161435 |
| 4sealed | 646 | Caronchia, Antonio (1482) | Won 2-0 | +191454 |
| 5sealed | 468 | Sabuncu, Ahmet Onur (1498) | Lost 0-2 | -171437 |
| 6sealed | 592 | Casucci, Paolo (1623) | Lost 1-2 | -151422 |
| average opponent: 1531record: 2-4 | new rating: 1422 | |||
| Grand Prix Bologna 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 9 | Faas, Matthieu (1678) | Lost 1-2 | -151485 |
| 2modern | 623 | Palazzolo, Claudio (1482) | Lost 0-2 | -181467 |
| 3modern | 944 | Carlsson, Pierre (1508) | Won 2-1 | +191486 |
| 4modern | 828 | Badia Cabello, Francesc Xavier (1482) | Won 2-1 | +181504 |
| 5modern | 536 | Micallef, Ayrton (1506) | Lost 1-2 | -181486 |
| 6modern | 828 | Winteregg, Valentin (1482) | Won 2-0 | +181504 |
| 7modern | 706 | Catana, Ciprian (1496) | Lost 0-2 | -181486 |
| 8modern | 765 | Havelka, Ondrej (1480) | Lost 1-2 | -181468 |
| 9modern | 680 | Pollacco, Josef (1461) | Lost 0-2 | -191449 |
| average opponent: 1508record: 3-6 | new rating: 1449 | |||