Lalanne, Marius
Current rating: 1461
Record: 1-3
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Kitlasz, Marina (1299) | Won 2-0 | +141514 |
| 2sealed | 56 | Arod, Christophe (1585) | Lost 0-2 | -161498 |
| 3sealed | 238 | Quintyn, Martial (1463) | Lost 0-2 | -191479 |
| 4sealed | 233 | Charbonneau, Anthony (1493) | Lost 0-2 | -181461 |
| average opponent: 1460record: 1-3 | new rating: 1461 | |||