Stadium: Jaime Oncins Round: 29 Ground: Clay
| ITF Brazil F7 MD | 2018/10/29 16:00 | Silva/Turini v Britto/Santos | 7-6,3-6,10-8 |
| ITF Brazil F6 MD | 2018/10/23 19:00 | Silva/Turini v Matos/Mena | 3-6,2-6 |
| Challenger Calgary MD | 2018/10/17 20:00 | Martinez/Quiroz v Silva/Turini | 7-6,7-6 |
| ITF USA F27 MD | 2018/10/11 18:00 | Silva/Turini v Cressy/Meister | 3-6,6-7 |
| ITF USA F27 MD | 2018/10/10 20:45 | Silva/Turini v Reed/Seemann | 6-4,6-4 |
| ITF USA F27 MD | 2018/10/09 16:20 | Silva/Turini v Adamson/Emhardt | 7-6,6-2 |
| Challenger Campinas MD | 2018/10/05 15:00 | Agamenone/Romboli v Silva/Turini | 7-6,6-3 |
| Challenger Campinas MD | 2018/10/02 18:00 | Silva/Turini v Cachin/Cuevas | 6-7,6-3,11-9 |