Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Trelew | 2024/05/07 14:30 | Fernando Cavallo v Valentin Basel | 4-6,1-6 |
| ITF M15 Santiago | 2024/04/17 14:00 | Ignacio A B Otarola v Fernando Cavallo | 6-3,6-2 |
| ITF M15 Quillota | 2024/04/13 15:50 | Fernando Cavallo v Ignacio A B Otarola | 2-6,7-6,4-6 |
| ITF M15 Quillota | 2024/04/12 14:00 | Fernando Cavallo v Juan Bautista Otegui | 6-3,3-6,6-4 |
| ITF M15 Quillota | 2024/04/11 13:30 | Paulo A S Dos Santos v Fernando Cavallo | 4-6,4-6 |
| ITF M15 Quillota | 2024/04/10 16:15 | Fernando Cavallo v Valentin Basel | 6-3,4-6,6-3 |
| ITF M15 Antalya | 2024/03/26 08:50 | Fernando Cavallo v Gorazd Srbljak | 2-6,3-6 |
| ITF M15 Antalya | 2024/03/25 07:00 | Erik Arutiunian v Fernando Cavallo | 7-6,4-6,8-10 |
| Challenger Santos | 2024/05/07 13:00 | Dmitry Popko v Guido Ivan Justo | 6-0,7-5 |
| Challenger Porto Alegre | 2024/05/03 17:05 | Daniel Dutra Da Silva v Guido Ivan Justo | 2-6,6-3,6-2 |
| Challenger Porto Alegre | 2024/05/02 16:50 | Guido Ivan Justo v Roberto Cid Subervi | 6-2,6-4 |
| Challenger Porto Alegre | 2024/04/30 16:15 | Guido Ivan Justo v Pedro Sakamoto | 6-2,2-6,6-3 |
| Challenger Porto Alegre | 2024/04/29 16:00 | Guido Ivan Justo v Emilio Gomez | 6-4,6-3 |
| Challenger Porto Alegre | 2024/04/28 13:00 | Guido Ivan Justo v Ignacio Carou | 6-4,6-1 |
| Challenger Concepcion | 2024/04/22 17:45 | Guido Ivan Justo v Juan Pablo Ficovich | 0-6,7-6,3-6 |
| Challenger San Miguel de Tucuman | 2024/04/18 15:50 | Valerio Aboian v Guido Ivan Justo | 6-4,7-5 |