Lavergne, David
Current rating: 1603
Record: 17-11
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Pedroso, Carlos (1397) | Lost 0-2 | -211514 |
| 2sealed | 248 | Stoclet, Catherine (1429) | Won 2-0 | +171531 |
| 3sealed | 174 | Castel, Fabien (1502) | Won 2-1 | +171548 |
| 4sealed | 150 | Rubio Gimeno, Bernat (1602) | Won 2-1 | +191567 |
| 5sealed | 101 | Gontier, Jeris (1609) | Won 2-1 | +191586 |
| 6sealed | 70 | Condon, Shane (1526) | Lost 1-2 | -191567 |
| 7sealed | 109 | Aukerman, Charles (1535) | Won 2-1 | +171584 |
| 8sealed | 75 | Vanderheyden, David (1612) | Won 2-0 | +191603 |
| top | average opponent: 1526record: 6-2 | new rating: 1603 | ||
| Grand Prix Lille 2005 (legacy) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 14 | Boulogne, Laurent (1466) | Lost 0-2 | -191523 |
| 2legacy | 196 | Duffy, Vincent (1481) | Won 2-0 | +171540 |
| 3legacy | 168 | Kelterbaum, Catherine (1385) | Won 2-1 | +151555 |
| 4legacy | 108 | Dhondt, Brecht (1516) | Lost 1-2 | -191536 |
| 5legacy | 171 | Beuschel, Alexander (1500) | Lost 1-2 | -181518 |
| 6legacy | 157 | Kitlasz, Marina (1482) | Won 2-0 | +171535 |
| top | average opponent: 1472record: 3-3 | new rating: 1535 | ||
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Van Der Jeught, Sam (1500) | Won 2-1 | +191481 |
| 2sealed | 91 | Ophalvens, Serge (1538) | Won 2-1 | +191500 |
| 3sealed | 84 | Kyriazis, Ioannis (1505) | Won 2-1 | +181518 |
| 4sealed | 30 | Krejsa, Tomas (1461) | Lost 0-2 | -191499 |
| 5sealed | 44 | Pouwels, Jeroen (1557) | Won 2-1 | +191518 |
| 6sealed | 34 | Steinsdoerfer, Daniel (1733) | Lost 0-2 | -141504 |
| 7sealed | 73 | Dijt, Sven (1545) | Won 2-1 | +191523 |
| 8sealed | 71 | Dickert, Olivier (1591) | Won 2-1 | +191542 |
| top | average opponent: 1554record: 6-2 | new rating: 1542 | ||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 169 | Finiasz, arnaud (1500) | Won 2-0 | +181518 |
| 2sealed | 105 | GANGLOFF, ALEXIS (1518) | Won 2-1 | +181536 |
| 3sealed | 157 | Monbailly, Olivier (1518) | Lost 0-2 | -181518 |
| 4sealed | 105 | Desplats, Cyril (1518) | Lost 0-2 | -181500 |
| 5sealed | 103 | Mazzei, Emiliano (1416) | Lost 1-2 | -201480 |
| 6sealed | 120 | Buge, Eric (1482) | Lost 0-2 | -181462 |
| top | average opponent: 1492record: 2-4 | new rating: 1462 | ||