Stadium: Court 8 Round: 25 Ground: Clay
| 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 |
| Challenger Antofagasta | 2024/09/23 13:00 | Jose Pereira v Guido Ivan Justo | 6-3,6-1 |
| Challenger Antofagasta | 2024/09/22 13:00 | Joaquin Leon Macchiavello v Guido Ivan Justo | 0-6,1-6 |
| ITF M15 Azul | 2024/11/18 13:00 | Julian Cundom v Agustin Libre | 7-5,2-6,8-10 |
| ITF M15 Azul | 2024/11/17 17:00 | Agustin Libre v Rocco Valente | 3-6,6-3,10-7 |