Marani, Giacomo
Current rating: 1502
Record: 4-4
| Grand Prix Prague 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 356 | Ramaccia, Gianluca (1420) | Won 2-0 | +171517 |
| 2modern | 197 | Finogenow, Filip (1484) | Won 2-0 | +171534 |
| 3modern | 9 | Innerlohinger, Florian (1463) | Lost 1-2 | -191515 |
| 4modern | 577 | Boonen, Lars (1445) | Won 2-1 | +161531 |
| 5modern | 392 | Schulze, Michael (1538) | Won 2-1 | +191550 |
| 6modern | 73 | Ortiz Ros, Cristian (1850) | Lost 1-2 | -131537 |
| 7modern | 398 | Alfiniti, Nicolo (1578) | Lost 0-2 | -171520 |
| 8modern | 437 | Theurel, Jonathan (1528) | Lost 0-2 | -181502 |
| average opponent: 1538record: 4-4 | new rating: 1502 | |||