Van Lopik, Justin
Current rating: 1535
Record: 5-3
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 156 | Castermans, Nicky (1486) | Won 2-1 | +181518 |
| 2sealed | 18 | Drobny, Radoslav (1524) | Lost 0-2 | -181500 |
| 3sealed | 124 | Al Takrouri, Karim (1487) | Won 2-0 | +181518 |
| 4sealed | 110 | Florijn, Peter (1478) | Won 2-1 | +171535 |
| 5sealed | 83 | Pazos, Lorena (1416) | Won 2-1 | +161551 |
| 6sealed | 34 | Steeger, Thomas (1590) | Lost 1-2 | -181533 |
| 7sealed | 81 | Poelman, Ed (1542) | Won 2-0 | +191552 |
| 8sealed | 58 | Geissler, Gunnar (1631) | Lost 0-2 | -171535 |
| average opponent: 1519record: 5-3 | new rating: 1535 | |||