Stadium: CENTRAL COURT Round: 45
| ITF Belgium F14 | 2016/09/14 14:30 | Juan Pablo Ficovich v Merckx, Jonas | 5-7,7-5,6-4 |
| ITF Belgium F14 | 2016/09/12 14:00 | Pauwels, Maxime v Merckx, Jonas | 6-3,4-6,2-6 |
| ITF Belgium F13 | 2016/09/09 16:00 | Netuschil, Marvin v Merckx, Jonas | 6-3,6-2 |
| ITF Belgium F13 | 2016/09/08 08:00 | Merckx, Jonas v Michael Geerts | 6-2,6-2 |
| ITF Belgium F13 | 2016/09/06 10:30 | Merckx, Jonas v Saive, Thibault | 6-1,6-0 |
| ITF Belgium F10 | 2016/08/19 16:55 | Tallon Griekspoor v Merckx, Jonas | 6-1,6-2 |
| ITF Belgium F10 | 2016/08/16 11:20 | Farquharson, Tom v Merckx, Jonas | 5-7,2-6 |
| ITF Belgium F9 | 2016/08/11 08:00 | Daniel Altmaier v Merckx, Jonas | 1-6,6-1,6-2 |