Stadium: Quadra 5 Round: 26 Ground: Clay
| ITF Argentina F7 | 2018/10/31 20:45 | Juan Bautista Otegui v Estevez Maximiliano | 7-5,5-7,3-6 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/26 16:30 | Estevez Maximiliano v Mariano Navone | 3-6,6-3,6-2 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/20 16:55 | Oliveira, Cristian v Estevez Maximiliano | 6-3,7-5 |
| ITF M15 Cancun | 2019/06/12 16:15 | Estevez Maximiliano v Dan Martin | 6-1,6-4 |
| ITF M15 Cancun | 2019/06/06 14:30 | Estevez Maximiliano v Smith, Errol | 6-7,2-6 |
| ITF M15 Cancun | 2019/06/05 13:30 | Estevez Maximiliano v Finn Bass | 6-1,1-6,6-4 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/09 15:10 | Estevez Maximiliano v Francisco Comesana | 2-6,5-7 |
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2019/05/08 17:20 | Estevez Maximiliano v Juan Manuel Cerundolo | 6-4,3-6,6-1 |
| 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 |
| Curitiba, Singles M-ITF-BRA-04A | 2019/06/25 16:10 | Ignacio Carou v Juan Bautista Otegui | 4-6,2-6 |
| Sao Jose Do Rio Preto, Singles M-ITF-BRA-03A | 2019/06/19 12:30 | Blumenberg, Alex v Juan Bautista Otegui | 7-6,6-4 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/13 10:00 | Juan Bautista Otegui v Gomez, Alejandro | 2-6,7-5,2-6 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/12 10:00 | Juan Bautista Otegui v Dembek, Michal | 6-3,6-1 |
| Portimao, Singles Qualifying M-ITF-POR-16A | 2019/03/11 11:00 | Juan Bautista Otegui v Dias, Francisco | 6-2,6-2 |
| ITF M15 Loule | 2019/03/06 18:55 | Benjamin Winter Lopez v Juan Bautista Otegui | 6-4,6-2 |
| ITF M15 Loule | 2019/03/06 10:30 | Juan Bautista Otegui v Kacper Zuk | 3-6,6-2,10-7 |
| ITF M15 Loule | 2019/03/05 14:30 | Juan Bautista Otegui v Gajewski, Kamil | 6-2,7-5 |