Round: 25 Ground: Clay
| ITF Belgium F8 | 2015/07/30 14:35 | Alexey Vatutin v Merckx, Jonas | 4-6,6-2,6-4 |
| ITF Belgium F7 | 2015/07/23 12:00 | Salman, Omar v Merckx, Jonas | 5-7,6-4,6-4 |
| ITF Belgium F6 | 2015/07/16 11:10 | Dubail, Julien v Merckx, Jonas | 3-6,6-2,6-3 |
| ITF Belgium F6 | 2015/07/15 14:05 | Gille, Sander v Merckx, Jonas | 6-7,2-6 |
| ITF Belgium F6 | 2015/07/14 10:55 | Merckx, Jonas v Banes, Maverick | 7-5,6-4 |
| ITF Belgium F5 | 2015/07/09 11:20 | Merckx, Jonas v Kelly, Dayne | 6-2,4-6,6-7 |
| ITF Belgium F5 | 2015/07/06 08:00 | Salman, Omar v Merckx, Jonas | 4-6,3-6 |
| ITF Belgium F4 | 2015/07/02 15:00 | Cagnina, Julien v Merckx, Jonas | 6-3,6-4 |
| ITF Belgium F10 | 2015/08/16 13:00 | Joris De Loore v Barbosa, Romain | 4-6,3-6 |
| ITF Belgium F10 | 2015/08/15 14:20 | Barbosa, Romain v Geens, Clement | 6-0,4-6,6-2 |
| ITF Belgium F10 | 2015/08/14 13:50 | Barbosa, Romain v Jan Choinski | 6-2,7-6 |
| ITF Belgium F10 | 2015/08/13 12:30 | Barbosa, Romain v Jelle Sels | 6-4,2-6,6-4 |
| ITF Belgium F9 | 2015/08/05 14:30 | Barbosa, Romain v Plaza, Marcelo | 7-5,6-3 |
| ITF Belgium F9 | 2015/08/04 16:25 | Barbosa, Romain v Billy Harris | 6-1,6-3 |
| ITF Portugal F11 | 2015/08/01 10:30 | Hernando Ruano, Jorge v Barbosa, Romain | 6-4,6-4 |
| ITF Portugal F11 | 2015/07/31 09:00 | Barbosa, Romain v Matteo Berrettini | 5-7,6-3,6-1 |