SMARTposition Diemen Open 2012
| 2e Ronde | 1/4 Finale | 1/2 Finale | Finale | |||
| W Moons | ||||||
| 1. | Derk Jan van Rijnbach(1) | 6 | D Jan van Rijnbach | |||
| 2. | M Holslag | |||||
| 3. | Maarten Hooft | 7 | M Holslag | w.o. | ||
| 4. | Marcel Holslag | 7 | 6-1 7-5 | W Moons | ||
| 5. | Jeff Tjon | 7 | J Tjon | 6-0 6-1 | ||
| 6. | Rik Breuker(8) | 6 | w.o. | W Moons | ||
| 7. | Marcel Schilders | 7 | W Moons | 4-6 6-0 6-4 | ||
| 8. | Wouter Moons(6) | 6 | 6-3 7-6 | |||
| 9. | Edwin Veldman(4) | 6 | E Veldman | 3-6, 7-5, 4-0 opgegeven | ||
| 10. | Marco Watzema | 7 | 7-6 6-2 | E Veldman | N Hoefsloot | |
| 11. | Ivo Dommisse | 7 | I Dommisse | 6-2, 6-1 | ||
| 12. | Kees Augustijn | 6 | 2-6 6-4 6-3 | y latif | ||
| 13. | Nick Verhagen | 6 | N Verhagen | w.o. | ||
| 14. | Mark Roffelsen | 7 | 7-5 6-2 | y latif | ||
| 15. | Dino Stokkart | 7 | y latif | 6-1 6-2 | ||
| 16. | yahya latif(5) | 6 | 6-3 6-2 | |||
| 17. | Cees de Smalen(7) | 7 | F van der Horst | 6-1 3-6 6-3 | ||
| 18. | Fabian van der Horst | 7 | w.o. | F van der Horst | N Hoefsloot | |
| 19. | Jacques Groen | 6 | B Chakraborty | 2-6 6-0 6-3 | ||
| 20. | Binoy Chakraborty | 9 | 6-1 6-2 | L Ellermeijer | ||
| 21. | Willem Klein Haneveld | 7 | W Klein Haneveld | 6-2 6-2 | ||
| 22. | Roderik Berghegen | 8 | 6-2 7-5 | L Ellermeijer | ||
| 23. | Jeroen Vuurboom | 6 | L Ellermeijer | 6-3 6-1 | ||
| 24. | Léon Ellermeijer(3) | 6 | 7-6 7-6 | |||
| 25. | Xander Alfrink | 7 | M de Graaf | 6-1 6-0 | ||
| 26. | Michel de Graaf | 7 | 6-4 2-6 6-1 | M Leopold | ||
| 27. | Michael Boot | 7 | M Leopold | 6-3 6-3 | ||
| 28. | Maarten Leopold | 6 | 6-2 1-6 6-3 | N Hoefsloot | ||
| 29. | Mees Frenkel Frank | 7 | M Frenkel Frank | 6-1 6-4 | ||
| 30. | Ian Romera | 7 | 6-3 6-1 | N Hoefsloot | ||
| 31. | Yannick Verweij | 7 | N Hoefsloot | 6-1 6-1 | ||
| 32. | Niels Hoefsloot(2) | 6 | 6-0 6-4 | |||
