Oomen, Jasper
Current rating: 1473
Record: 5-7-1
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 729 | Schuray, Alexander (1522) | Won 2-1 | +191487 |
| 2standard | 692 | Sommerlade, Jan Philip (1621) | Won 2-0 | +201507 |
| 3standard | 602 | Lochert, Johannes (1518) | Lost 1-2 | -181489 |
| 4standard | 802 | Janssen, Matthias (1517) | Draw 1-1 | +11490 |
| 5standard | 783 | Berg, Mikael (1526) | Lost 0-2 | -181472 |
| 6standard | 840 | Rignault, Emeric (1463) | Won 2-0 | +181490 |
| 7standard | 776 | De Roeck, Xavier (1514) | Won 2-0 | +191509 |
| 8standard | 725 | Tapody, Zoltan Istvan (1517) | Lost 0-2 | -181491 |
| 9standard | 718 | Michels, Tim (1497) | Lost 0-2 | -181473 |
| average opponent: 1522record: 4-4-1 | new rating: 1473 | |||
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 288 | Torsiello, Banjamin (1500) | Won 2-0 | +181518 |
| 2sealed | 54 | Costa, Frederico (1732) | Lost 0-2 | -141504 |
| 3sealed | 296 | Kneip, Jean-Paul (1497) | Lost 1-2 | -181486 |
| 4sealed | 330 | Holtzmann, Alexander (1484) | Lost 0-2 | -181468 |
| average opponent: 1553record: 1-3 | new rating: 1468 | |||