| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. K Van der Weide vs H P Garcia |
| 0-1 | 28 |
1988 |
Nederland (Active Chess) | B24 Sicilian, Closed |
| 2. K Van der Weide vs Timman |
| 0-1 | 50 |
1997 |
Ch Netherlands | B30 Sicilian |
| 3. K Van der Weide vs Sosonko |
| 0-1 | 48 |
1997 |
NLD-ch | B50 Sicilian |
| 4. K Van der Weide vs J Veerman |
| 1-0 | 75 |
2000 |
open | B62 Sicilian, Richter-Rauzer |
| 5. K Van der Weide vs A Van den Berg |
| 1-0 | 23 |
2000 |
Corus | B32 Sicilian |
| 6. K Van der Weide vs A Keatinge-Clay |
| 0-1 | 31 |
2000 |
Corus | B33 Sicilian |
| 7. K Van der Weide vs V Ikonnikov |
| ½-½ | 10 |
2000 |
open | B32 Sicilian |
| 8. K Van der Weide vs D Rogozenko |
| ½-½ | 32 |
2001 |
Dutch Open | B25 Sicilian, Closed |
| 9. K Van der Weide vs X Wemmers |
| 1-0 | 49 |
2001 |
Dutch Open | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 10. K Van der Weide vs S Agdestein |
| 1-0 | 60 |
2001 |
open | B81 Sicilian, Scheveningen, Keres Attack |
| 11. K Van der Weide vs L Jap Tjoen San |
| ½-½ | 54 |
2001 |
Dutch Open | B76 Sicilian, Dragon, Yugoslav Attack |
| 12. K Van der Weide vs Z Gofshtein |
| 1-0 | 31 |
2001 |
Essent Open | B32 Sicilian |
| 13. K Van der Weide vs Van Wely |
 | 0-1 | 39 |
2001 |
ch-NED | B82 Sicilian, Scheveningen |
| 14. K Van der Weide vs G Molinari |
| 1-0 | 30 |
2001 |
Dutch Open | B76 Sicilian, Dragon, Yugoslav Attack |
| 15. K Van der Weide vs M Van der Werf |
| 1-0 | 36 |
2001 |
ch-NED | B23 Sicilian, Closed |
| 16. K Van der Weide vs N Stanec |
| 0-1 | 35 |
2002 |
Poyntner mem GM | B66 Sicilian, Richter-Rauzer Attack, 7...a6 |
| 17. K Van der Weide vs S Berndt |
| ½-½ | 29 |
2002 |
TCh-AUT 2001-2 | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 18. K Van der Weide vs X Wemmers |
| 1-0 | 39 |
2003 |
26ste Open Gent | B90 Sicilian, Najdorf |
| 19. K Van der Weide vs A Timofeev |
| ½-½ | 27 |
2003 |
Cappelle La Grande | B81 Sicilian, Scheveningen, Keres Attack |
| 20. K Van der Weide vs E Kengis |
| 0-1 | 24 |
2003 |
Cappelle La Grande | B42 Sicilian, Kan |
| 21. K Van der Weide vs A Kveinys |
| ½-½ | 37 |
2005 |
Open Norwegian Championship | B43 Sicilian, Kan, 5.Nc3 |
| 22. K Van der Weide vs A Shchekachev |
| 0-1 | 29 |
2005 |
26th International Bethune Open | B90 Sicilian, Najdorf |
| 23. K Van der Weide vs M White |
 | 1-0 | 39 |
2006 |
European Union Individual Championships | B33 Sicilian |
| 24. K Van der Weide vs G Timoshenko |
| 1-0 | 41 |
2006 |
Cappelle la Grande | B33 Sicilian |
| 25. K Van der Weide vs O Jackson |
| ½-½ | 39 |
2006 |
European Union Individual Championships | B48 Sicilian, Taimanov Variation |