Stadion: Court 7 Round: 44 Ground: Clay
| ITF - M15 - Santa Cruz | 2019/08/11 18:00 | Juan Bautista Otegui v Juan Sebastian Gomez | 6-4,5-7,7-5 |
| ITF - M15 - Santa Cruz | 2019/08/10 19:00 | Joao Lucas Reis da Silva v Juan Bautista Otegui | 3-6,6-4,5-7 |
| ITF - M15 - Santa Cruz | 2019/08/09 20:00 | Juan Bautista Otegui v Gabriel Alejandro Hidalgo | 6-0,7-5 |
| ITF - M15 - Santa Cruz | 2019/08/08 20:00 | Juan Bautista Otegui v Oleg Khotkov | 6-1,6-4 |
| ITF - M15 - Santa Cruz | 2019/08/06 18:30 | Juan Bautista Otegui v Joao Hinsching | 6-4,7-5 |
| ITF - M15 - Buenos Aires | 2019/07/11 15:40 | Mateus Alves v Juan Bautista Otegui | 2-6,5-7 |
| ITF - M15 - Buenos Aires | 2019/07/09 16:45 | Juan Bautista Otegui v Joao Pedro Sorgi | 6-1,7-6 |
| ITF - M25 - Buenos Aires | 2019/07/06 17:05 | Juan Bautista Otegui v Francisco Cerundolo | 6-1,4-6,2-6 |
| ITF - M15 - Santo Domingo | 2019/12/08 16:30 | Rishabdev Raman v Federico Juan Aguilar | 6-0,6-1 |
| ITF - M15 - Santa Marta | 2019/12/03 22:55 | Federico Juan Aguilar v Nicolas Barrientos | 1-6,3-6 |
| ITF - M15 - Maldonado | 2019/11/25 12:00 | Federico Juan Aguilar v Geronimo Marcolini | 3-6,2-6 |
| ITF - M15 - Junin | 2019/10/22 12:00 | Gaston Erhardt v Federico Juan Aguilar | 6-4,6-4 |
| ITF - M15 - Junin | 2019/10/21 14:30 | Ignacio Cuzzani v Federico Juan Aguilar | 1-6,6-4,8-10 |
| ITF - M15 - Santiago | 2019/10/02 11:00 | Santiago Besada v Federico Juan Aguilar | 7-5,6-0 |
| ITF - M15 - Santiago | 2019/09/30 14:00 | Cristopher Kohl v Federico Juan Aguilar | 1-6,4-6 |
| ITF - M15 - Buenos Aires | 2019/09/16 15:00 | Luciano Doria v Federico Juan Aguilar | 6-2,6-2 |