Guerreri, Luca
Current rating: 1485
Record: 4-5
| Grand Prix Lyon 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 630 | Maron, Alf (1436) | Lost 0-2 | -191481 |
| 2modern | 697 | Kolp, Heiner (1641) | Lost 0-2 | -151466 |
| 3modern | 774 | Vigouroux, Geoffray (1465) | Won 2-0 | +181484 |
| 4modern | 791 | Roth, Daniel (1465) | Lost 1-2 | -191465 |
| 5modern | 776 | Mendoza, Josue (1462) | Won 2-0 | +181483 |
| 6modern | 726 | Lacouture, Alexandre (1539) | Won 2-1 | +191502 |
| 7modern | 671 | Francato, Gianluca (1530) | Lost 0-2 | -171485 |
| 8modern | 691 | Ortiz, Enric (1483) | Won 2-1 | +181503 |
| 9modern | 624 | Giannecchini, Luca (1506) | Lost 1-2 | -181485 |
| average opponent: 1503record: 4-5 | new rating: 1485 | |||