Round: 44 Ground: Hardcourt outdoor
| ITF Portugal F12 Qual | 2015/09/26 09:00 | Owen Kirk v Francisco Oliveira | 6-3,7-5 |
| ITF Portugal F6 Qual | 2016/05/14 09:00 | Julian Contzen v Victor Poncelet | 4-6,2-6 |
| ITF Portugal F4 | 2016/05/01 12:00 | Juan P Canas Garcia v Julian Contzen | 6-2,6-1 |
| ITF Portugal F1 | 2016/02/21 11:00 | Julian Contzen v Afonso Portugal | 4-6,2-6 |
| ITF Portugal F12 Qual | 2015/09/27 13:00 | Francisco Cabral v Julian Contzen | 6-3,6-2 |
| ITF Portugal F10 | 2015/07/22 11:55 | Roberto Ortega-Olmedo v Julian Contzen | 6-0,6-1 |
| ITF Portugal F10 | 2015/07/19 11:30 | Julian Contzen v James Allemby | 6-4,7-5 |
| ITF Portugal F10 | 2015/07/18 15:30 | Daniel Rodrigues v Julian Contzen | 3-6,1-6 |
| ITF Portugal F5 Qual | 2015/05/11 10:00 | Juan P Canas Garcia v Julian Contzen | 6-1,7-5 |