Stadium: Jaime Oncins Round: 28
| ITF Brazil F8 MD | 2018/11/07 20:00 | Assuncao Garla F / Bianchini Bogo E v Alves M / Rodrigues N | 3-6,3-6 |
| ITF Brazil F8 MD | 2018/11/08 20:20 | Miele A / Tsuchiya A v Gutierrez O J / Matos R | 6-7,3-6 |
| ITF Brazil F8 MD | 2018/11/05 20:00 | Britto L / Santos N v Gutierrez O J / Matos R | 5-7,2-6 |
| ITF Brazil F7 MD | 2018/11/03 17:20 | Silva C / Turini T v Gutierrez O J / Matos R | 7-6,6-2 |
| ITF Brazil F7 MD | 2018/11/02 17:20 | Dutra Da Silva D / Hinsching J v Gutierrez O J / Matos R | 2-6,3-6 |
| ITF Brazil F7 MD | 2018/10/31 17:30 | Souza J-O / Vesantera P v Gutierrez O J / Matos R | 3-6,4-6 |
| ITF Brazil F7 MD | 2018/10/30 19:35 | Martinez, Louroi / Wenger, Damien v Gutierrez O J / Matos R | 3-6,4-6 |