Cottin, Gregory
Current rating: 1534
Record: 17-15
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 212 | Montahuc, Sebastien (1579) | Lost 1-2 | -171541 |
| 2sealed | 284 | Duval, Gaetan (1396) | Won 2-1 | +151556 |
| 3sealed | 222 | Labohm, Martijn (1459) | Lost 0-2 | -201536 |
| 4sealed | 310 | Verougstraete, Bjorn (1483) | Lost 0-2 | -191517 |
| 5sealed | 356 | Bellando, Jean-sebastian (1465) | Won 2-1 | +171534 |
| top | average opponent: 1476record: 2-3 | new rating: 1534 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1621 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Wallerand, Olivier (1500) | Won 2-0 | +151636 |
| 2sealed | 189 | Ferrand, Anthony (1469) | Lost 0-2 | -211615 |
| 3sealed | 239 | Wallemans, Mark (1554) | Lost 0-2 | -191596 |
| 4sealed | 349 | Lontri, Andrea (1445) | Lost 0-2 | -201576 |
| 5sealed | 334 | Leroy, Quentin (1608) | Lost 1-2 | -181558 |
| top | average opponent: 1515record: 1-4 | new rating: 1558 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 164 | Pouvreau, Florent (1449) | Won 2-0 | +171534 |
| 2block | 92 | Illig, Jerome (1493) | Won 2-0 | +171551 |
| 3block | 45 | Falk, Simon (1500) | Lost 1-2 | -191532 |
| 4block | 108 | Brouwer, Julien (1519) | Won 2-0 | +181550 |
| 5block | 57 | Drewes, David (1421) | Won 2-1 | +161566 |
| 6block | 55 | Araujo Vianna Costa, Paulo (1564) | Won 2-0 | +181584 |
| 7block | 24 | Olivier, Morgan (1574) | Won 2-0 | +181602 |
| 8block | 24 | Courtois, Frederic (1772) | Won 2-0 | +211623 |
| 9block | 10 | Jager, Marc (1600) | Lost 0-2 | -191604 |
| 10block | 50 | Wiegersma, Jelger (1920) | Won 2-0 | +241628 |
| 11block | 15 | Bouet, Mickael (1569) | Won 2-0 | +171645 |
| 12block | 15 | Ziemer, Philipp (1713) | Lost 0-2 | -171628 |
| 13block | 34 | Nassif, Gabriel (2035) | Won 2-0 | +251653 |
| 14block | 24 | Diezel, Michael (1810) | Lost 0-2 | -151638 |
| 15block | 31 | Deroyan, Marc (1678) | Lost 1-2 | -171621 |
| top | average opponent: 1641record: 10-5 | new rating: 1621 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 164 | Lecamu, Christophe (1500) | Lost 1-2 | -181482 |
| 2extended | 233 | Mendez Bermudez, Sergio (1483) | Won 2-0 | +181500 |
| 3extended | 217 | Blum, Damien (1494) | Lost 0-2 | -181482 |
| 4extended | 276 | Debacq, Sylvain (1482) | Lost 1-2 | -181464 |
| 5extended | 363 | Lange, Thomas (1431) | Won 2-1 | +171481 |
| 6extended | 300 | Hillaireau, Emmanuel (1482) | Won 2-0 | +181499 |
| 7extended | 209 | Bougeat, Remi (1503) | Won 2-1 | +181517 |
| top | average opponent: 1482record: 4-3 | new rating: 1517 | ||