Stadium: Court 3 Round: 45 Ground: Clay
| ITF Argentina F9 | 2018/11/12 17:00 | Berne, Mateo v Thiago Cigarran | 7-5,6-4 |
| ITF Argentina F9 | 2018/11/10 13:00 | Cantero, Gaston Ezequiel v Thiago Cigarran | 4-6,6-4,5-7 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/26 13:00 | Mateus Alves v Ortiz, Oscar Gabriel | 7-6,6-3 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/25 14:35 | Ortiz, Oscar Gabriel v Giannella, Joao | 6-3,6-0 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/19 14:50 | Miele, Andre v Ortiz, Oscar Gabriel | 7-5,6-3 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/18 12:30 | Hinsching, Joao v Ortiz, Oscar Gabriel | 6-4,6-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/08 17:25 | Gonzalo Villanueva v Ortiz, Oscar Gabriel | 6-2,6-3 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/06 17:15 | Estevez Maximiliano v Ortiz, Oscar Gabriel | 7-5,3-6,10-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/06 13:00 | Ortiz, Oscar Gabriel v Rodrigues, Pedro Gabriel | 6-4,6-2 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/04/30 12:00 | Nunez, V. v Ortiz, Oscar Gabriel | 6-4,6-3 |