Stadium: CENTRAL Round: 28 Ground: Hardcourt outdoor
| ITF Brazil F4 MD | 2018/05/16 19:30 | Lindell/Severino v Matos/Turini | 5-7,3-6 |
| ITF Brazil F4 MD | 2018/05/14 19:30 | Bernardi/Sakamoto v Matos/Turini | 4-6,6-7 |
| 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 22:10 | Lindell/Severino v Matos/Turini | 6-3,4-6,5-10 |
| ITF Brazil F4 MD | 2018/05/17 22:00 | Villanueva/Villanueva v Pereira/Tsuchiya | 3-6,1-6 |
| ITF Brazil F4 MD | 2018/05/16 20:15 | Pereira/Tsuchiya v Dischinger/Leite | 7-6,7-5 |
| ITF Brazil F2 MD | 2018/05/02 20:00 | Pereira/Tsuchiya v Tabilo/Zukas | 2-6,4-6 |
| ITF Brazil F2 MD | 2018/05/01 22:00 | Pereira/Tsuchiya v Alves/Gimenez | 6-4,7-5 |
| ITF Brazil F1 MD | 2018/04/26 21:30 | Pereira/Tsuchiya v Matos/Zormann | 6-7,3-6 |
| ITF Brazil F1 MD | 2018/04/25 21:50 | Reis da Silva/Yamacita v Pereira/Tsuchiya | 6-4,2-6,3-10 |
| ITF Brazil F4 MD | 2017/11/28 17:05 | Reyes/Dischinger v Pereira/Tsuchiya | 6-4,6-1 |
| ITF Brazil F3 MD | 2017/11/23 18:25 | Pereira/Tsuchiya v Silva/Turini | 6-7,4-6 |