Stadium: Cancha 1 Round: 25 Ground: Clay
| ITF M15 - Bragado | 2024/04/02 15:00 | Alejo Lorenzo Lingua Lavallen v Maximo Zeitune | 6-4,6-2 |
| ITF M15 - Bragado | 2024/03/26 12:30 | Valerio Aboian v Maximo Zeitune | 7-5,6-2 |
| ITF M25 Rosario | 2023/06/26 13:00 | Nicolas Hollender v Maximo Zeitune | 3-6,6-4,10-7 |
| ITF M25 Rosario | 2023/06/25 12:00 | Maximo Zeitune v Federico Nicolas Iturbe | 6-1,7-5 |
| Challenger - Tigre - Kwal. | 2023/01/08 13:00 | Maximo Zeitune v Oleg Prihodko | 1-6,1-6 |
| Challenger - Florianopolis | 2024/03/31 15:15 | Daniel V C Rebelo v Guido Ivan Justo | 1-6,0-6 |
| Challenger - São Leopoldo | 2024/03/25 16:35 | Bruno Kuzuhara v Guido Ivan Justo | 7-6,2-6,6-3 |
| Challenger - São Leopoldo | 2024/03/24 17:20 | Gustavo Giudici v Guido Ivan Justo | 0-6,2-6 |
| Challenger - Santiago | 2024/03/11 13:00 | Mariano Kestelboim v Guido Ivan Justo | 6-2,4-6,6-1 |
| Challenger - Santiago | 2024/03/10 15:25 | Nicolas Bruna v Guido Ivan Justo | 0-6,1-6 |
| Challenger - Santa Cruz | 2024/03/05 17:00 | Juan Manuel Cerundolo v Guido Ivan Justo | 6-3,6-2 |
| Challenger - Santa Cruz | 2024/03/04 16:45 | Ignacio Buse v Guido Ivan Justo | 1-6,3-6 |
| Challenger - Santa Cruz | 2024/03/03 16:45 | Tobias Franco v Guido Ivan Justo | 1-6,1-6 |