Van Roon, Tanja
Current rating: 1465
Record: 3-5
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | de Bekker, Jeroen (1500) | Won 2-1 | +181518 |
| 2sealed | 92 | Karlsson, Morgan (1635) | Lost 0-2 | -161502 |
| 3sealed | 232 | Schweneke, Philipp (1469) | Lost 0-2 | -181484 |
| 4sealed | 235 | Van Hecke, Andy (1482) | Lost 1-2 | -181466 |
| 5sealed | 246 | De Meyer, Jeroen (1465) | Won 2-0 | +171483 |
| 6sealed | 194 | Mos, Michal (1484) | Won 2-0 | +181501 |
| 7sealed | 155 | Delvaux, Charles (1499) | Lost 0-2 | -181483 |
| 8sealed | 144 | Tutier, Christophe (1484) | Lost 0-2 | -181465 |
| average opponent: 1502record: 3-5 | new rating: 1465 | |||