Clerc, Robert
Current rating: 1502
Record: 7-7
| Grand Prix Lyon 2010 (ROE limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 683 | Harding, Oyvind (1700) | Lost 1-2 | -141485 |
| 2sealed | 696 | Avenet, Julien (1482) | Won 2-0 | +181503 |
| 3sealed | 733 | Dhouibi, Hicham (1466) | Lost 1-2 | -191484 |
| 4sealed | 758 | Poncy, Paul E (1533) | Won 2-1 | +191503 |
| 5sealed | 669 | Mior, Danial Z (1452) | Won 2-1 | +171520 |
| 6sealed | 602 | Marciano, Jonathan (1557) | Won 0-0 | +191539 |
| 7sealed | 633 | Petiot, Gregory (1497) | Lost 0-2 | -191520 |
| 8sealed | 622 | Bernier, Jerome (1540) | Lost 0-2 | -181502 |
| average opponent: 1528record: 4-4 | new rating: 1502 | |||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 539 | Heribert, Thierry (1445) | Lost 1-2 | -191481 |
| 2sealed | 761 | Decayeux, Thibaut (1482) | Won 2-0 | +181499 |
| 3sealed | 655 | Gillet, David (1500) | Won 2-0 | +181517 |
| 4sealed | 680 | Antipas, Markos (1595) | Won 2-1 | +191536 |
| 5sealed | 572 | Vinogradov, Valeriy (1536) | Lost 1-2 | -181518 |
| 6sealed | 668 | Driessen, Thomas (1460) | Lost 1-2 | -191499 |
| average opponent: 1503record: 3-3 | new rating: 1499 | |||