Stadium: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Castelo Branco | 2020/09/21 09:00 | Mateus Alves v Nava, Eduardo | 6-2,6-4 |
| ITF M15 Castelo Branco | 2020/09/20 11:30 | Nava, Eduardo v Teixeira, Bernardo | 6-2,6-1 |
| ITF M15 Sintra | 2020/09/14 08:30 | Nava, Eduardo v Benjamin Winter Lopez | 5-7,4-6 |
| ITF M15 Sintra | 2020/09/13 13:00 | Das, Terence v Nava, Eduardo | 1-6,6-7 |
| UTR Pro Tennis Series California | 2020/08/29 19:50 | Boyer, Dusty H v Nava, Eduardo | 6-2,6-4 |
| UTR Pro Tennis Series California | 2020/08/28 16:35 | Sarmiento, Raymond v Nava, Eduardo | 3-6,4-6 |
| UTR Pro Tennis Series California | 2020/08/27 15:00 | Redlicki, Martin v Nava, Eduardo | 6-1,4-6,7-10 |
| ITF M15 Fayetteville | 2019/09/19 14:00 | Niki, Takuto v Nava, Eduardo | 7-5,7-5 |
| ITF M15 Castelo Branco | 2020/09/21 09:00 | Maia, Hugo v Salgado, Afonso | 6-2,6-2 |
| ITF M15 Sintra | 2020/09/13 10:45 | Salgado, Afonso v Victor Bini | 2-6,3-6 |
| ITF M15 Sintra | 2020/09/06 13:00 | Salgado, Afonso v Serrano Luis, Tomas Antonio | 1-6,0-6 |
| FPT Portugal Series | 2020/07/15 12:30 | Coelho, Fabio v Salgado, Afonso | 6-1,6-3 |
| ITF M15 Faro | 2020/03/04 14:20 | Guy Den Heijer v Salgado, Afonso | 6-3,6-3 |
| ITF M15 Vale Do Lobo | 2020/02/24 15:00 | Alberto Barroso Campos v Salgado, Afonso | 6-4,6-1 |
| ITF M15 Vale Do Lobo | 2020/02/24 10:30 | Roque, Bernardo v Salgado, Afonso | 4-6,2-6 |
| ITF M15 Vale Do Lobo | 2020/02/23 10:30 | Simoes, Martim v Salgado, Afonso | 4-6,6-2,5-10 |