David, Gaetan
Current rating: 1579
Record: 14-11
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 488 | Van Hecke, Ides (1500) | Won 2-0 | +171585 |
| 2sealed | 535 | Van Overbeek, Rene A (1500) | Lost 1-2 | -191566 |
| 3sealed | 544 | Zakharov, Roman (1500) | Lost 0-2 | -201546 |
| 4sealed | 603 | Zeeman, Goswin A (1480) | Won 2-0 | +171563 |
| 5sealed | 554 | Friedrich, Patrick (1500) | Won 2-1 | +171580 |
| 6sealed | 522 | Van Hoeymissen, Wim (1472) | Won 2-0 | +161596 |
| 7sealed | 509 | Mauhart, Christian (1630) | Lost 1-2 | -171579 |
| top | average opponent: 1512record: 4-3 | new rating: 1579 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 512 | Stihle, Laurent (1506) | Won 2-1 | +181515 |
| 2sealed | 624 | Aschenbrenner, Timo (1560) | Won 2-1 | +191534 |
| 3sealed | 607 | Zunko, Bojan (1683) | Won 2-0 | +211555 |
| 4sealed | 581 | Davies, Russ (1646) | Won 2-0 | +191574 |
| 5sealed | 505 | Bernabeu-Edo, Jesus (1531) | Won 2-0 | +181592 |
| 6sealed | 503 | Lefebvre, Gaetan (2058) | Lost 0-2 | -101582 |
| 7sealed | 546 | Panara, Bruno (1747) | Lost 1-2 | -151567 |
| 8sealed | 602 | Malden, Marcus (1665) | Won 2-1 | +191586 |
| 9sealed | 551 | Gullaud, Stephane (1588) | Lost 0-2 | -181568 |
| top | average opponent: 1665record: 6-3 | new rating: 1568 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 71 | Goncalves, Tiago (1569) | Won 2-1 | +191533 |
| 3sealed | 93 | Marsal, Basile (1557) | Lost 1-2 | -181515 |
| 4sealed | 103 | Gazard-Maurel, Herve (1504) | Lost 1-2 | -181497 |
| top | average opponent: 1543record: 1-2 | new rating: 1497 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 72 | Hofmann, Mike (1576) | Lost 1-2 | -171483 |
| 5sealed | 84 | Bohny, Nico (1770) | Won 2-1 | +231506 |
| 6sealed | 66 | Gullung, Damien (1506) | Won 2-1 | +181524 |
| 7sealed | 53 | Fatouros, Vasilis (1780) | Lost 0-2 | -131511 |
| 8sealed | 65 | Arnaud, Christophe (1578) | Won 2-1 | +191530 |
| 9sealed | 55 | Bruno, Vincent (1618) | Lost 0-2 | -161514 |
| top | average opponent: 1638record: 3-3 | new rating: 1514 | ||