van den Berg, Sebastian
Current rating: 1433
Record: 2-6
| Grand Prix Antwerp 2002 (TOR limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 35 | Basten, Twan (1500) | Lost 1-2 | -171447 |
| 2sealed | 192 | Condemans, Sebastien (1482) | Won 2-0 | +181465 |
| 3sealed | 121 | Engels, Rene (1504) | Lost 0-2 | -171448 |
| 4sealed | 232 | Giesen, Jorn (1485) | Won 2-1 | +191467 |
| 5sealed | 194 | Lecul, Raphael (1502) | Lost 0-2 | -181449 |
| 6sealed | 170 | Warmenhoven, Ruud (1564) | Lost 1-2 | -161433 |
| average opponent: 1506record: 2-4 | new rating: 1433 | |||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Dehlinger, Christophe (1500) | Lost 1-2 | -181482 |
| 2sealed | 156 | Royaux, Frederic (1482) | Lost 0-2 | -181464 |
| average opponent: 1491record: 0-2 | new rating: 1464 | |||