Vialetto, Thomas
Current rating: 1466
Record: 1-3
| Grand Prix Lyon 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 457 | Ciani, Paolo (1482) | Lost 1-2 | -181482 |
| 2modern | 548 | Pilliard, Aurelien (1633) | Lost 1-2 | -161466 |
| 3modern | 965 | Paquier, Arnaud (1464) | Won 2-0 | +181484 |
| 4modern | 728 | Bessede, Benjamin (1478) | Lost 0-2 | -181466 |
| average opponent: 1515record: 1-3 | new rating: 1466 | |||