Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. K Friesen vs D Hamelink |
| 0-1 | 32 | 1998 | NED-ch U20 Girls | E99 King's Indian, Orthodox, Taimanov |
2. D Hamelink vs M de Jong |
| 0-1 | 40 | 2000 | S0-0N | B28 Sicilian, O'Kelly Variation |
3. C Umpfenbach vs D Hamelink |
| ½-½ | 50 | 2000 | 2BLW West 2000/01 | D10 Queen's Gambit Declined Slav |
4. V Meijers vs D Hamelink |
| 1-0 | 32 | 2000 | Dutch Open | B90 Sicilian, Najdorf |
5. D Hamelink vs J van der Veen |
| 0-1 | 26 | 2000 | Dutch Open | C45 Scotch Game |
6. J Verwoert vs D Hamelink |
| ½-½ | 19 | 2000 | Dutch Open | A00 Uncommon Opening |
7. D Hamelink vs J Burggraaf |
| 1-0 | 52 | 2000 | Dutch Open | B60 Sicilian, Richter-Rauzer |
8. M Woudsma vs D Hamelink |
| 0-1 | 24 | 2000 | Dutch Open | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
9. M Solleveld vs D Hamelink |
| 1-0 | 26 | 2000 | Dutch Open | B93 Sicilian, Najdorf, 6.f4 |
10. D Hamelink vs P Wilschut |
| 0-1 | 50 | 2000 | Dutch Open | C05 French, Tarrasch |
11. D Hamelink vs J Smorenberg |
| ½-½ | 17 | 2000 | Dutch Open | B28 Sicilian, O'Kelly Variation |
12. S Drent vs D Hamelink |
| 0-1 | 30 | 2000 | Dutch Open | B53 Sicilian |
13. A Markus vs D Hamelink |
| 0-1 | 40 | 2000 | Hengelo jr open U20 | B21 Sicilian, 2.f4 and 2.d4 |
14. D Hamelink vs S Stange |
| ½-½ | 25 | 2000 | Hengelo jr open U20 | C43 Petrov, Modern Attack |
15. D Hamelink vs A van Beek |
| 1-0 | 35 | 2000 | Hengelo jr open U20 | B40 Sicilian |
16. R Hania vs D Hamelink |
| 0-1 | 46 | 2001 | NED-ch U20W | D18 Queen's Gambit Declined Slav, Dutch |
17. W Paulis vs D Hamelink |
 | 1-0 | 39 | 2001 | NED-ch U20W | B21 Sicilian, 2.f4 and 2.d4 |
18. F Erwich vs D Hamelink |
| ½-½ | 35 | 2001 | Dieren op | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
19. D Hamelink vs X Wemmers |
| 0-1 | 42 | 2001 | Dieren op | B90 Sicilian, Najdorf |
20. P Wilschut vs D Hamelink |
| ½-½ | 26 | 2001 | Dieren op | A37 English, Symmetrical |
21. D Hamelink vs R Lahaye |
 | ½-½ | 7 | 2001 | Dieren op | B96 Sicilian, Najdorf |
22. H Plasman vs D Hamelink |
 | 0-1 | 34 | 2001 | Dieren op | B21 Sicilian, 2.f4 and 2.d4 |
23. M Smits vs D Hamelink |
 | 1-0 | 22 | 2001 | Dieren op | B23 Sicilian, Closed |
24. D Hamelink vs R Vedder |
| ½-½ | 89 | 2001 | Dieren op | B84 Sicilian, Scheveningen |
25. D Hamelink vs L Compagnie |
| ½-½ | 43 | 2001 | Dieren op | C07 French, Tarrasch |