| ITF Argentina F7 | 06/18 12:30 | - | Caio Zampieri v Oscar Jose Gutierrez | 7-5,6-3 | |
| ITF Argentina F7 | 06/14 14:30 | - | Franco Emanuel Egea v Oscar Jose Gutierrez | 5-7,3-6 | |
| ITF Brazil F3 | 04/23 14:00 | - | Joao Menezes v Oscar Jose Gutierrez | 7-6,1-6,6-3 | |
| ITF Brazil F3 | 04/21 14:00 | - | Oscar Jose Gutierrez v Gonzalo Villanueva | 6-0,6-3 | |
| ITF Brazil F2 | 04/15 15:40 | - | Caio Zampieri v Oscar Jose Gutierrez | 6-3,6-2 |