Stadium: CENTRAL Round: 26 Ground: Hardcourt outdoor
| 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 |
| ITF Brazil F3 MD | 2017/11/22 18:15 | Pereira/Tsuchiya v Gobernate/Tumasonis | 6-4,6-2 |
| ITF Brazil F2 MD | 2017/11/15 17:20 | Britto/Gutierrez v Pereira/Tsuchiya | 6-4,5-7,11-9 |
| ITF Brazil F2 MD | 2018/05/05 21:30 | Matos/Zormann v Dischinger/Leite | 7-5,3-6,10-4 |
| ITF Brazil F2 MD | 2018/05/04 20:55 | Dischinger/Leite v Tabilo/Zukas | 3-6,7-6,10-8 |
| ITF Brazil F2 MD | 2018/05/02 18:00 | De O Cruz/Saraiva v Dischinger/Leite | 2-6,2-6 |
| ITF Brazil F2 MD | 2018/04/30 20:00 | Ugo Carabelli/Vilaro v Dischinger/Leite | 4-6,7-6,10-12 |