Round: 44 Ground: Clay
| ITF Portugal F12 | 2017/07/20 16:20 | Mardones, Bruno v Nicolas Alvarez Varona | 4-6,6-4,0-6 |
| ITF Portugal F12 | 2017/07/19 08:30 | Lin, Winston v Mardones, Bruno | 1-6,7-6,0-6 |
| ITF Portugal F12 | 2017/07/17 09:30 | Mardones, Bruno v Garcia, Alejandro | 6-0,6-1 |
| ITF Portugal F12 | 2017/07/16 09:00 | Mardones, Bruno v Coelho, Fabio | 7-6,6-2 |
| ITF Portugal F11 Qual | 2017/07/08 09:00 | Mardones, Bruno v Diaz Freire, Gabriel | 2-6,5-7 |
| ITF Portugal F10 | 2017/07/01 12:00 | Mardones, Bruno v Bothwell, Samuel | 4-6,1-6 |
| ITF Spain F19 | 2017/06/28 12:30 | Escobar, Gonzalo v Mardones, Bruno | 6-2,6-2 |
| ITF Spain F19 | 2017/06/26 09:35 | Mardones, Bruno v Heredia Gomez, Luis | 6-2,6-3 |
| ITF Portugal F12 | 2017/07/19 08:30 | Cembellin Prieto, Antonio v Tchoutakian, Maxime | 0-6,2-6 |
| ITF Portugal F12 | 2017/07/18 08:00 | Cembellin Prieto, Antonio v Boh, Grega | 6-2,6-2 |
| ITF Portugal F11 | 2017/07/10 13:30 | Alex De Minaur v Cembellin Prieto, Antonio | 6-0,6-4 |
| ITF Portugal F11 Qual | 2017/07/09 13:30 | Cembellin Prieto, Antonio v Ho, Jonathan | 3-6,6-1,6-0 |
| ITF Portugal F11 Qual | 2017/07/08 16:30 | Cembellin Prieto, Antonio v Daniel Batista | 6-4,6-4 |
| ITF Portugal F10 | 2017/07/04 10:00 | Faria, Luis v Cembellin Prieto, Antonio | 6-7,7-6,7-6 |
| ITF Portugal F10 | 2017/07/03 08:00 | Guaita-Pais, Enric v Cembellin Prieto, Antonio | 2-6,0-6 |
| ITF Portugal F10 | 2017/07/01 09:00 | Muzzi, Felipe v Cembellin Prieto, Antonio | 1-6,2-6 |