Van Eijsden, Sylvester
Current rating: 1545
Record: 9-8
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 58 | van der Willigen, Guus (1516) | Won 2-0 | +161603 |
| 3sealed | 92 | Nascimento, Paulo (1522) | Lost 1-2 | -191584 |
| 4sealed | 133 | Bizarro, Pedro (1519) | Lost 0-2 | -191565 |
| 5sealed | 186 | Barros, Joao (1468) | Lost 0-2 | -201545 |
| average opponent: 1506record: 1-3 | new rating: 1545 | |||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 355 | Wilbrand, Robert (1719) | Lost 0-2 | -141486 |
| 5standard | 87 | Johnson, Matthew [ENG] (1531) | Won 2-1 | +191505 |
| 6standard | 65 | Kepinski, Michal (1607) | Won 2-0 | +201525 |
| 7standard | 28 | Steinborn, Robin (1796) | Won 2-1 | +221547 |
| 8standard | 40 | Lebrun, Nicolas (1713) | Won 2-1 | +211568 |
| 9standard | 10 | Fior, Daniel (1629) | Won 2-1 | +201588 |
| 10standard | 21 | Desserne, Florian (1619) | Won 2-0 | +181606 |
| 11standard | 6 | Heng, Chye Hwee (1817) | Won 2-1 | +221628 |
| 12standard | 4 | Benaets, Kristof (1678) | Lost 0-2 | -171611 |
| 13standard | 9 | Notting, Wander (1663) | Won 2-1 | +191630 |
| 14standard | 12 | Sochurek, Petr (1665) | Lost 1-2 | -181612 |
| 15standard | 12 | Holzinger, Thomas (1997) | Lost 0-2 | -111601 |
| 16standard | 23 | Kopec, Mateusz (1795) | Lost 1-2 | -141587 |
| average opponent: 1710record: 8-5 | new rating: 1587 | |||