Stadium: Court 9 Vale do Lobo Round: 25
| 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 F1 | 2018/02/18 10:00 | Jose-Ricardo Nunes v Rafael Tosetto | 1-6,0-6 |
| ITF Spain F16 | 2018/06/26 17:35 | Matvey Minin v Sebastien Boltz | 6-7,6-2,1-6 |
| ITF Spain F16 Qual | 2018/06/24 07:30 | Matvey Minin v Jaime Castillo Lopez | 7-6,6-1 |
| ITF Spain F16 Qual | 2018/06/23 07:00 | Matvey Minin v Alejandro M Moreno | 6-0,6-2 |
| ITF Portugal F9 | 2018/06/20 09:00 | Tiago Cacao v Matvey Minin | 2-6,6-0,6-2 |
| ITF Portugal F9 | 2018/06/18 09:00 | Matvey Minin v Francesco Bessire | 6-2,6-3 |
| ITF Spain F15 | 2018/06/14 17:00 | Pablo Vivero Gonzalez v Matvey Minin | 6-2,5-7,6-1 |
| ITF Spain F15 | 2018/06/12 15:00 | Andres F Canovas v Matvey Minin | 3-6,6-7 |
| ITF Spain F14 Qual | 2018/06/03 08:30 | Fernando Bogajo v Matvey Minin | 6-3,6-4 |