de Vries, Jasper
Current rating: 1449
Record: 2-5
| Grand Prix Eindhoven 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 289 | Meyers, Vincent (1500) | Won 2-0 | +181518 |
| 2extended | 139 | Urban, Stefan (1708) | Lost 0-2 | -151503 |
| 3extended | 309 | de Wit, Leon (1501) | Lost 0-2 | -181485 |
| 4extended | 378 | Klazinga, Steven (1482) | Lost 0-2 | -181467 |
| 5extended | 414 | Grifhorst, Brendan (1463) | Won 2-0 | +181485 |
| 6extended | 315 | Peters, Juri (1486) | Lost 0-2 | -181467 |
| 7extended | 279 | De Bosscher, Cedric (1465) | Lost 1-2 | -181449 |
| average opponent: 1515record: 2-5 | new rating: 1449 | |||