Treves, Claudio
Current rating: 1526
Record: 5-4
| Grand Prix Florence 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 336 | Hermet, Ghislain (1500) | Won 2-1 | +181518 |
| 2block | 402 | Negro, Dario (1518) | Won 2-0 | +181536 |
| 3block | 365 | Fernandez Corominas, Tomas (1538) | Won 2-0 | +181554 |
| 4block | 302 | Stradner, Stefan (1635) | Lost 0-2 | -161538 |
| 5block | 367 | Cattrysse, Sabbe (1555) | Won 2-0 | +181556 |
| 6block | 339 | Dato, Federico (1693) | Won 2-1 | +201576 |
| 7block | 326 | Andre, Mauro (1524) | Lost 0-2 | -191557 |
| 8block | 360 | Orsini Jones, Marco (1523) | Lost 1-2 | -181539 |
| 9block | 386 | Shinkins, Stewart (1808) | Lost 0-2 | -131526 |
| average opponent: 1588record: 5-4 | new rating: 1526 | |||