Colombo, Davide
Current rating: 1508
Record: 9-9
| Grand Prix Bologna 2016 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 363 | Rendina, Mirko (1511) | Lost 1-2 | -171467 |
| 2modern | 517 | Pagliai, Stefano (1463) | Lost 0-2 | -181449 |
| 3modern | 954 | Puglia, Ottavio (1521) | Lost 0-2 | -171432 |
| 4modern | 1055 | Proietti Orzella, Francesco (1447) | Lost 1-2 | -181414 |
| 5modern | 1047 | Lissaman, Hannah (1420) | Won 2-1 | +181432 |
| 6modern | 967 | Scilimati, Dennis (1446) | Won 2-0 | +191451 |
| 7modern | 839 | Fabian, Peter (1459) | Won 2-1 | +181469 |
| 8modern | 690 | Del Barba, Alessio (1484) | Won 2-1 | +181487 |
| 9modern | 513 | Paolucci, Matteo (1647) | Won 2-1 | +211508 |
| average opponent: 1489record: 5-4 | new rating: 1508 | |||
| Grand Prix Milan 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 243 | Dermont, Guido (1437) | Won 2-1 | +171517 |
| 2modern | 214 | Boccia, Andrea (1559) | Lost 1-2 | -171500 |
| 3modern | 466 | Novoselov, Ivan (1497) | Won 2-0 | +181518 |
| 4modern | 453 | Faber, Manuel (1682) | Lost 0-2 | -151503 |
| 5modern | 408 | Salerno, Edoardo (1502) | Lost 1-2 | -181485 |
| 6modern | 530 | Fera, Fabio (1454) | Won 2-1 | +171502 |
| 7modern | 427 | Faggion, Andrea (1510) | Won 2-1 | +181520 |
| 8modern | 331 | Hubrich, Rene (1524) | Lost 0-2 | -181502 |
| 9modern | 223 | Ganna, Davide (1506) | Lost 0-2 | -181484 |
| average opponent: 1519record: 4-5 | new rating: 1484 | |||