Stadium: Centre Court Round: 28 Ground: Clay
| ITF Brazil F3 MD | 2018/05/10 17:25 | Matos/Turini v Bernardi/Dutra Da Silva | 6-7,3-6 |
| ITF Brazil F3 MD | 2018/05/08 19:00 | Da Silva/Rodrigues v Bernardi/Dutra Da Silva | 6-7,6-7 |
| ITF Brazil F1 MD | 2018/04/28 18:35 | Bernardi/Dutra Da Silva v Matos/Zormann | 1-6,4-6 |
| ITF Brazil F1 MD | 2018/04/28 17:00 | Bernardi/Dutra Da Silva v Matos/Zormann | 1-6,4-5 |
| ITF Brazil F1 MD | 2018/04/27 19:15 | Silva/Turini v Bernardi/Dutra Da Silva | 3-6,2-6 |
| ITF Brazil F1 MD | 2018/04/25 23:30 | Bernardi/Dutra Da Silva v Blumenberg/H Ramirez | 3-6,7-6,10-7 |
| ITF Brazil F1 MD | 2018/04/25 21:30 | Bernardi/Dutra Da Silva v Blumenberg/H Ramirez | 3-6,7-6,0-0 |
| ITF Brazil F1 MD | 2018/04/23 19:00 | Bernardi/Dutra Da Silva v Oliveira/Wild | 6-1,6-4 |
| ITF Brazil F3 MD | 2018/05/09 21:30 | J. Gutierrez/Marcondes v Ugo Carabelli/Vilaro | 7-6,6-3 |
| ITF Brazil F3 MD | 2018/05/07 15:30 | J. Gutierrez/Marcondes v Miele/Tsuchiya | 7-6,6-3 |
| ITF Brazil F2 MD | 2018/05/01 22:25 | J. Gutierrez/Marcondes v Miele/Turini | 3-6,4-6 |
| ITF Brazil F1 MD | 2018/04/27 23:45 | J. Gutierrez/Marcondes v Matos/Zormann | 6-7,1-6 |
| ITF Brazil F1 MD | 2018/04/26 17:15 | Britto/Santos v J. Gutierrez/Marcondes | 3-6,4-6 |
| ITF Brazil F1 MD | 2018/04/24 21:30 | Alves/Alves v J. Gutierrez/Marcondes | 3-6,6-7 |