Stadium: Court 9 Vale do Lobo Round: 25
| ITF Portugal F21 | 2018/10/15 10:00 | Jose-Ricardo Nunes v Francesco Paschetto | 6-2,7-5 |
| ITF Portugal F5 Qual | 2018/03/18 12:30 | Carlos E. Severino v Jose-Ricardo Nunes | 6-3,7-6 |
| ITF Portugal F5 Qual | 2018/03/18 11:30 | Fabio Coelho v Jose-Ricardo Nunes | 3-6,4-6 |
| ITF Portugal F4 | 2018/03/10 11:00 | Fernando Bogajo v Jose-Ricardo Nunes | 6-3,6-1 |
| ITF Portugal F3 | 2018/03/06 10:00 | Dusty H. Boyer v Jose-Ricardo Nunes | 4-6,6-4,6-3 |
| ITF Portugal F3 | 2018/03/05 14:00 | Igor Sao Thiago v Jose-Ricardo Nunes | 1-6,4-6 |
| ITF Portugal F2 Qual | 2018/02/25 10:00 | Diego-Jose Manrique-Velazquez v Jose-Ricardo Nunes | 6-2,6-1 |
| ITF Portugal F2 Qual | 2018/02/24 12:30 | Dorian Kos v Jose-Ricardo Nunes | 4-6,3-6 |
| ITF Portugal F20 | 2018/10/09 09:00 | Matvey Minin v Raphael Baltensperger | 3-6,4-6 |
| ITF Kazakhstan F7 | 2018/09/18 07:25 | Matvey Minin v Colin Van Beem | 7-6,2-6,1-6 |
| ITF Kazakhstan F6 | 2018/09/13 05:00 | Andrey Chepelev v Matvey Minin | 6-2,6-3 |
| ITF Kazakhstan F6 | 2018/09/12 04:00 | Saida'lo Saidkarimov v Matvey Minin | 0-6,4-6 |
| ITF Kazakhstan F6 | 2018/09/11 05:00 | Beibit Zhukayev v Matvey Minin | 3-6,7-6,3-6 |
| ITF Russia F8 | 2018/08/28 11:25 | Matvey Minin v Richard Muzaev | 6-7,2-6 |
| ITF Russia F7 | 2018/08/19 07:00 | Matvey Minin v Thibault Cancel | 6-7,6-4,5-7 |
| ITF Russia F7 | 2018/08/18 09:30 | Matvey Minin v Alexey Baryshev | 6-3,6-2 |