Stadium: Court 12 Round: 27
| ITF Portugal F14 | 2018/08/09 12:00 | Terence Das v Daniel Batista | 7-5,6-1 |
| ITF Portugal F14 | 2018/08/07 11:00 | Pablo Vivero Gonzalez v Terence Das | 3-6,2-6 |
| ITF Portugal F14 | 2018/08/06 08:30 | Miguel Semedo v Terence Das | 7-5,1-6,1-6 |
| ITF Portugal F13 | 2018/07/30 09:00 | Michel Vernier v Terence Das | 7-6,6-2 |
| ITF Portugal F12 Qual | 2018/07/21 09:00 | Christian Felline v Terence Das | 6-1,6-2 |
| ITF Portugal F11 | 2018/07/04 15:40 | Terence Das v Maxime Tchoutakian | 5-7,1-6 |
| ITF Portugal F11 Qual | 2018/07/03 08:30 | Julien Eon v Terence Das | 6-4,5-7,3-6 |
| ITF Portugal F11 Qual | 2018/07/02 08:30 | Pedro F Maciel v Terence Das | 4-6,3-6 |
| ITF Portugal F14 | 2018/08/09 09:00 | Julian Ocleppo v Tiago Cacao | 4-6,3-6 |
| ITF Portugal F14 | 2018/08/07 11:00 | Jorge Blanco Guadalupe v Tiago Cacao | 4-6,4-6 |
| ITF Portugal F13 | 2018/08/02 10:00 | Tiago Cacao v Guilherme W Osorio | 2-6,6-4,4-6 |
| ITF Portugal F12 | 2018/07/27 14:00 | Mate Valkusz v Tiago Cacao | 6-2,6-4 |
| ITF Portugal F12 | 2018/07/26 14:30 | Gabriel Ciro Da Silva v Tiago Cacao | 3-6,1-6 |
| ITF Portugal F12 | 2018/07/25 17:55 | Francisco Cabral v Tiago Cacao | 6-4,3-6,1-6 |
| ITF Portugal F11 | 2018/07/04 08:30 | Mark Whitehouse v Tiago Cacao | 6-3,6-4 |
| ITF Portugal F10 | 2018/07/01 10:00 | Baptiste Crepatte v Tiago Cacao | 6-2,7-5 |