Perret, Thomas
Current rating: 1484
Record: 3-4
| Grand Prix Lyon 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 50 | Bois, Emmanuel (1461) | Lost 1-2 | -191481 |
| 2modern | 174 | Chevallier, Michel (1666) | Won 2-1 | +221503 |
| 3modern | 210 | Maurel, Axel (1548) | Won 2-1 | +181521 |
| 4modern | 208 | Marginier, Martial (1524) | Lost 1-2 | -181503 |
| 5modern | 202 | Nonis, Paul (1421) | Lost 0-2 | -191484 |
| 6modern | 224 | Gerenton, Nicolas (1479) | Lost 0-2 | -181466 |
| 7modern | 242 | Mendoud, Youcef (1497) | Won 2-0 | +181484 |
| average opponent: 1514record: 3-4 | new rating: 1484 | |||