Van Delft, Erik
Current rating: 1501
Record: 2-2
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Horn, Jasper (1500) | Lost 1-2 | -181482 |
| 2sealed | 184 | Rovroy, Stephan (1481) | Won 2-1 | +181500 |
| 3sealed | 142 | Van Nieuwenhove, Jan (1536) | Won 2-1 | +191519 |
| 4sealed | 124 | Schreiber, Jeff (1519) | Lost 1-2 | -181501 |
| average opponent: 1509record: 2-2 | new rating: 1501 | |||