Boidin, David
Current rating: 1482
Record: 4-5
| Grand Prix Lille 2005 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 20 | Dunckhorst, Laurent (1480) | Won 2-0 | +181518 |
| 2legacy | 77 | Devaux, Dimitri (1518) | Lost 0-2 | -181500 |
| 3legacy | 163 | Fyssas, Antonis (1532) | Lost 0-2 | -181482 |
| 4legacy | 208 | Stoclet, Catherine (1481) | Lost 0-2 | -181464 |
| 5legacy | 193 | Richard, Thierry (1462) | Won 2-0 | +181482 |
| 6legacy | 170 | Wustkamp, Ralf (1485) | Lost 0-2 | -181464 |
| 7legacy | 154 | Mathis, Laurence (1463) | Won 2-0 | +181482 |
| 8legacy | 133 | Verhill, Emmanuel (1482) | Lost 0-2 | -181464 |
| 9legacy | 125 | De Berny, Emmanuel (1461) | Won 2-1 | +181482 |
| average opponent: 1485record: 4-5 | new rating: 1482 | |||