Stadium: Court 8 Round: 27 Ground: Clay
| ITF M15 Neuquen | 2024/05/17 13:00 | Juan Estevez v Guido Ivan Justo | 6-3,3-6,2-6 |
| ITF M15 Arequipa | 2023/08/09 17:00 | Guido Ivan Justo v Juan Estevez | 3-6,6-1,6-1 |
| ITF M15 Azul | 2024/11/21 13:37 | Guido Ivan Justo v Maximo Zeitune | 6-4,6-2 |
| ITF M15 Azul | 2024/11/19 20:25 | Guido Ivan Justo v Agustin Libre | 6-1,6-1 |
| ITF M25 Sao Paulo | 2024/11/15 16:30 | Guido Ivan Justo v Mathys Erhard | 6-7,6-7 |
| ITF M25 Sao Paulo | 2024/11/14 14:00 | Guido Ivan Justo v Bautista Vilicich | 6-2,6-2 |
| ITF M25 Sao Paulo | 2024/11/13 13:55 | Guido Ivan Justo v Hernando J E Isnardi | 6-2,6-0 |
| ITF M15 Recife | 2024/11/07 17:40 | Juan Bautista Otegui v Guido Ivan Justo | 1-6,3-6 |
| ITF M15 Recife | 2024/11/05 15:00 | Natan Rodrigues v Guido Ivan Justo | 1-6,0-6 |
| Challenger Villa Maria | 2024/10/08 15:50 | Nicolas Kicker v Guido Ivan Justo | 7-5,7-5 |
| ITF M15 Azul | 2024/11/21 13:35 | Federico Juan Aguilar v Juan Estevez | 1-6,2-6 |
| ITF M15 Azul | 2024/11/19 15:05 | Ian Vertberger v Juan Estevez | 1-6,2-6 |
| ITF M25 Sao Paulo | 2024/11/13 14:00 | Juan Estevez v Eduardo Ribeiro | 4-6,6-1,4-6 |
| ITF M15 Recife | 2024/11/08 15:00 | Juan Estevez v Eduardo Ribeiro | 3-6,0-6 |
| ITF M15 Recife | 2024/11/06 13:00 | Christian Oliveira v Juan Estevez | 2-6,1-6 |
| ITF M25 Lajeado | 2024/11/01 13:55 | Juan Estevez v Matheus Pucinelli De Almeida | 3-6,2-6 |
| ITF M25 Lajeado | 2024/10/31 14:00 | Juan Estevez v Pedro Rodrigues | 5-7,6-1,6-3 |
| ITF M25 Luque | 2024/10/04 16:35 | Juan Estevez v Daniel Dutra Da Silva | 1-6,3-6 |