Mambert, Diones
Current rating: 1444
Record: 2-5
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 717 | Maurer, Lukas (1500) | Lost 0-2 | -181482 |
| 2sealed | 756 | Vistarini, Gabriele (1471) | Won 2-0 | +181500 |
| 3sealed | 677 | Duguet, Nicolas (1506) | Lost 0-2 | -181482 |
| 4sealed | 726 | Holmlund, Kristian (1485) | Won 2-0 | +181500 |
| 5sealed | 720 | Sacco, Sergio (1403) | Lost 1-2 | -201480 |
| 6sealed | 715 | Chabert, Cyril (1482) | Lost 0-0 | -181462 |
| 7sealed | 678 | Liardet, Samuel (1464) | Lost 0-2 | -181444 |
| average opponent: 1473record: 2-5 | new rating: 1444 | |||