Stadium: Jaime Oncins Round: 28
| ITF Brazil F8 MD | 2018/11/07 20:00 | Bogo/Garla v Alves/Rodrigues | 3-6,3-6 |
| ITF Brazil F8 MD | 2018/11/08 20:20 | Miele/Tsuchiya v Gutierrez/Matos | 6-7,3-6 |
| ITF Brazil F8 MD | 2018/11/05 20:00 | Britto/Santos v Gutierrez/Matos | 5-7,2-6 |
| ITF Brazil F7 MD | 2018/11/03 17:20 | Silva/Turini v Gutierrez/Matos | 7-6,6-2 |
| ITF Brazil F7 MD | 2018/11/02 17:20 | Dutra Da Silva/Hinsching v Gutierrez/Matos | 2-6,3-6 |
| ITF Brazil F7 MD | 2018/10/31 17:30 | Souza/Vesantera v Gutierrez/Matos | 3-6,4-6 |
| ITF Brazil F7 MD | 2018/10/30 19:35 | Martinez/Wenger v Gutierrez/Matos | 3-6,4-6 |