Cotton, Quentin
Current rating: 1430
Record: 6-10
| Grand Prix Lyon 2012 (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 7 | Kriz, Tomas (1635) | Won 2-1 | +211499 |
| 2modern | 111 | Petiot, Gregory (1568) | Lost 0-2 | -171482 |
| 3modern | 183 | Bernard, Mickael (1403) | Lost 0-2 | -191463 |
| 4modern | 235 | Weller, Lars (1492) | Won 2-1 | +181481 |
| 5modern | 251 | Brun, Loic (1496) | Lost 0-2 | -171464 |
| 6modern | 244 | Ruaut, Vincent (1301) | Lost 0-2 | -211443 |
| 7modern | 231 | Stephan, Juergen (1750) | Lost 1-2 | -131430 |
| average opponent: 1521record: 2-5 | new rating: 1430 | |||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 109 | Chaffange, Pascal (1500) | Lost 1-2 | -181482 |
| 2legacy | 178 | Ripault, Terence (1482) | Won 2-0 | +181500 |
| 3legacy | 254 | Le Moignic, Maxime (1464) | Lost 0-2 | -191481 |
| 4legacy | 264 | Metzger, Julien (1475) | Lost 0-2 | -181463 |
| 5legacy | 282 | Lamattina, Anthony (1466) | Lost 1-2 | -181445 |
| 6legacy | 269 | Vogt, Jan (1445) | Won 2-1 | +181463 |
| 7legacy | 232 | Rafael Neven, Willem (1395) | Lost 0-2 | -191444 |
| 8legacy | 205 | Ginter, Markus (1387) | Won 2-1 | +171461 |
| 9legacy | 169 | Vermij, Michael (1413) | Won 2-1 | +171478 |
| average opponent: 1447record: 4-5 | new rating: 1478 | |||