| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. A van Weersel vs M Wortel |
| 0-1 | 25 | 2001 | sf ch-NED | B20 Sicilian |
| 27. M Wortel vs A van Weersel |
| 0-1 | 38 | 2001 | sf ch-NED | C84 Ruy Lopez, Closed |
| 28. A van Weersel vs T Lanchava |
| 0-1 | 79 | 2003 | Dutch Womens Championship | A36 English |
| 29. P Schuurman vs A van Weersel |
| 1-0 | 44 | 2003 | Dutch Womens Championship | D06 Queen's Gambit Declined |
| 30. A van Weersel vs D Hamelink |
| 1-0 | 26 | 2003 | Dutch Womens Championship | B20 Sicilian |
| 31. L Bensdorp vs A van Weersel |
| ½-½ | 44 | 2003 | Dutch Womens Championship | C45 Scotch Game |
| 32. A van Weersel vs Z Peng |
| ½-½ | 27 | 2003 | Dutch Womens Championship | C00 French Defense |
| 33. T Lanchava vs A van Weersel |
| 1-0 | 62 | 2003 | Dutch Womens Championship | D85 Grunfeld |
| 34. A van Weersel vs P Schuurman |
 | 0-1 | 29 | 2003 | Dutch Womens Championship | A07 King's Indian Attack |
| 35. D Hamelink vs A van Weersel |
| 1-0 | 39 | 2003 | Dutch Womens Championship | C45 Scotch Game |
| 36. Z Peng vs A van Weersel |
| 1-0 | 42 | 2003 | Dutch Womens Championship | D95 Grunfeld |
| 37. A van Weersel vs L Bensdorp |
| 1-0 | 65 | 2003 | Dutch Womens Championship | B20 Sicilian |
| 38. A van Weersel vs M Solleveld |
| 0-1 | 36 | 2003 | Vlissingen HZ Open | C58 Two Knights |
| 39. A van Weersel vs S Vijayalakshmi |
| 0-1 | 49 | 2003 | Vlissingen HZ Open | C51 Evans Gambit |
| 40. A van Weersel vs R Moerkerken |
| 1-0 | 25 | 2003 | Vlissingen HZ Open | C52 Evans Gambit |
| 41. S Meenakshi vs A van Weersel |
| 1-0 | 37 | 2003 | Vlissingen HZ Open | E60 King's Indian Defense |
| 42. M Okkes vs A van Weersel |
| 1-0 | 26 | 2003 | Essent Open | C28 Vienna Game |
| 43. A van Weersel vs M Dogge |
| 0-1 | 34 | 2003 | Essent Open | B20 Sicilian |
| 44. T Slisser vs A van Weersel |
| 0-1 | 40 | 2003 | Essent Open | D85 Grunfeld |
| 45. A van Weersel vs R Ris |
| 0-1 | 72 | 2003 | Essent Open | B06 Robatsch |
| 46. A van Weersel vs J van Doeland |
| ½-½ | 17 | 2003 | Essent Open | B20 Sicilian |
| 47. J R Markus vs A van Weersel |
| ½-½ | 18 | 2003 | Essent Open | D91 Grunfeld, 5.Bg5 |
| 48. A van Weersel vs P Hulshof |
| ½-½ | 27 | 2003 | Essent Open | B06 Robatsch |
| 49. P Doggers vs A van Weersel |
| 0-1 | 37 | 2003 | Essent Open | C91 Ruy Lopez, Closed |
| 50. A van Weersel vs A van Beek |
| 1-0 | 28 | 2003 | Essent Open | B10 Caro-Kann |
Kibitzing
