| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. R Van Kampen vs Dirk Voet |
| 1-0 | 22 |
2006 |
Brasschaat op | B06 Robatsch |
| 2. R Van Kampen vs N Abasov |
| 0-1 | 33 |
2006 |
Wch U12 | B33 Sicilian |
| 3. G Cools vs R Van Kampen |
| ½-½ | 27 |
2006 |
Brasschaat op | B56 Sicilian |
| 4. R Van Kampen vs W Maes |
| 0-1 | 65 |
2006 |
Brasschaat op | B49 Sicilian, Taimanov Variation |
| 5. A Dardha vs R Van Kampen |
| 1-0 | 52 |
2006 |
Brasschaat op | B83 Sicilian |
| 6. Haosu Zhang vs R Van Kampen |
| ½-½ | 41 |
2006 |
Wch U12 | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 7. R Van Kampen vs Roy Saptarshi |
| 0-1 | 59 |
2006 |
Dieren op | B01 Scandinavian |
| 8. R Van Kampen vs F Van Assendelft |
| 0-1 | 25 |
2007 |
Dieren op | B54 Sicilian |
| 9. R Pruijssers vs R Van Kampen |
 | 1-0 | 45 |
2007 |
11th Essent Open | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 10. K Van der Weide vs R Van Kampen |
| 1-0 | 44 |
2007 |
Dieren op | B81 Sicilian, Scheveningen, Keres Attack |
| 11. R Van Kampen vs D Reinderman |
| ½-½ | 50 |
2007 |
11th Essent Open | B33 Sicilian |
| 12. M Timmermans vs R Van Kampen |
| 0-1 | 28 |
2007 |
Dieren op | B32 Sicilian |
| 13. R Van Kampen vs A Borg |
| 1-0 | 51 |
2007 |
11th Essent Open | B10 Caro-Kann |
| 14. R Pruijssers vs R Van Kampen |
| 0-1 | 24 |
2007 |
Dieren op | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 15. R Van Kampen vs R Hendriks |
| 1-0 | 31 |
2007 |
11th Essent Open | B40 Sicilian |
| 16. R Van Kampen vs T Kampman |
| 1-0 | 41 |
2007 |
Dieren op | D15 Queen's Gambit Declined Slav |
| 17. M Van Delft vs R Van Kampen |
| 1-0 | 36 |
2007 |
11th Essent Open | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
| 18. R Van Kampen vs L Hofland |
| 1-0 | 29 |
2007 |
Dieren op | B07 Pirc |
| 19. A Fehr vs R Van Kampen |
| ½-½ | 67 |
2007 |
11th Essent Open | A20 English |
| 20. S R Chowdhury vs R Van Kampen |
| 1-0 | 60 |
2007 |
Dieren op | B50 Sicilian |
| 21. R Van Kampen vs J Van der Veen |
| 1-0 | 26 |
2007 |
11th Essent Open | C64 Ruy Lopez, Classical |
| 22. P Schuurman vs R Van Kampen |
| ½-½ | 26 |
2007 |
Dieren op | A35 English, Symmetrical |
| 23. R Van Kampen vs O Sadallah |
| 0-1 | 30 |
2007 |
11th Essent Open | B07 Pirc |
| 24. R Van Kampen vs L Ootes |
| 1-0 | 30 |
2007 |
Dieren op | B40 Sicilian |
| 25. Hort vs R Van Kampen |
| 1-0 | 64 |
2007 |
11th Essent Open | A46 Queen's Pawn Game |