Open toernooi Diemen 2011
| 1/4 Finale | 1/2 Finale | Finale | |||
| J Smit | |||||
| 1. | Jonas Olsson(1) | 5 | J Olsson | ||
| 2. | bye | J Smit | |||
| 3. | Johannes Smit | 5 | J Smit | 4-6 7-6 10-7 | |
| 4. | Pascal Bovens | 6 | w.o. | ||
| 5. | Maarten Moolhuijzen(3) | 5 | M Moolhuijzen | 6-4 6-0 | |
| 6. | Harm Brandsma | 6 | 6-3 6-4 | M Moolhuijzen | L Roos |
| 7. | Eric Capiau | 6 | E Capiau | 1-6 7-6 6-2 | |
| 8. | Niels Imanse | 6 | 6-2 6-0 | ||
| 9. | Paul Adriani | 5 | Y Ekker | 6-3 6-0 | |
| 10. | Youri Ekker | 5 | w.o. | N Hogendorp | L Roos |
| 11. | Justin Ottens | 5 | N Hogendorp | 6-2 6-4 | |
| 12. | Nicky Hogendorp(4) | 5 | 6-3 6-2 | ||
| 13. | Léon Ellermeijer | 6 | L Roos | 6-4 4-6 6-2 | |
| 14. | Liam Roos | 5 | 6-0 6-0 | L Roos | |
| 15. | Onno Ekker | 5 | E Swaab | 5-0 opgegeven | |
| 16. | Elian Swaab(2) | 5 | 6-1 5-7 6-3 | ||
