Stadium: Court 3 Round: 26 Ground: Clay
| Challenger Lima | 2023/08/22 17:45 | Gonzalo Villanueva v Juan C P Angelo | 6-3,1-6,7-5 |
| Challenger Antofagasta | 2023/09/18 19:00 | Eduardo Ribeiro v Juan C P Angelo | 6-3,6-4 |
| Challenger Santa Cruz | 2023/09/15 00:50 | Juan C P Angelo v Mariano Navone | 3-6,3-6 |
| Challenger Santa Cruz | 2023/09/13 00:35 | Juan C P Angelo v Adolfo Daniel Vallejo | 6-3,6-1 |
| Challenger Lima | 2023/08/22 17:45 | Gonzalo Villanueva v Juan C P Angelo | 6-3,1-6,7-5 |
| Challenger Lima | 2023/08/21 17:00 | Juan Sebastian Gomez v Juan C P Angelo | 3-6,4-6 |
| Challenger Lima | 2023/08/20 20:30 | Juan C P Angelo v Ignacio Carou | 6-3,6-1 |
| ITF M15 Metzingen | 2023/07/27 15:00 | Kai Lemstra v Juan C P Angelo | 7-5,6-0 |
| ITF M15 Metzingen | 2023/07/25 11:00 | Juan C P Angelo v Daniel Salazar | 0-6,7-6,6-3 |
| ITF M25 Lujan | 2023/09/26 15:15 | Juan Estevez v Gonzalo Villanueva | 3-6,0-6 |
| Challenger Santa Cruz | 2023/09/13 22:05 | Gonzalo Villanueva v Genaro Alberto Olivieri | 4-6,6-3,1-6 |
| Challenger Santa Cruz | 2023/09/12 19:00 | Gonzalo Villanueva v Jose Pereira | 7-6,6-2 |
| Challenger Santa Cruz | 2023/09/11 17:30 | Gonzalo Villanueva v Jorge Panta | 6-2,6-3 |
| Challenger Santa Cruz | 2023/09/10 16:00 | Gonzalo Villanueva v Boris Arias | 6-3,7-6 |
| ITF M15 Buenos Aires | 2023/09/01 12:50 | Gonzalo Villanueva v Gilbert S K Junior | 3-6,1-6 |
| ITF M15 Buenos Aires | 2023/08/31 12:55 | Gonzalo Villanueva v Vitor Leal | 7-5,6-2 |
| ITF M15 Buenos Aires | 2023/08/29 13:00 | Gonzalo Villanueva v Mateo Barreiros Reyes | 6-4,7-5 |