Stadium: Cancha 1 Round: 24 Ground: Clay
| Challenger Guayaquil | 2019/10/29 18:40 | Wilson Leite v Thiago Seyboth Wild | 4-6,1-6 |
| Challenger Lima | 2019/10/21 14:30 | Wilson Leite v Alejandro Gonzalez | 2-6,5-7 |
| ITF M25 Rio de Janeiro | 2019/10/11 13:00 | Sebastian Baez v Wilson Leite | 4-6,6-2,6-4 |
| ITF M25 Rio de Janeiro | 2019/10/08 17:10 | Aaron Schmid v Wilson Leite | 2-6,2-6 |
| Challenger Campinas | 2019/09/30 12:00 | Wilson Leite v Fernando Romboli | 4-6,6-3,5-7 |
| ITF M25 Santa Margherita | 2019/09/27 14:25 | Wilson Leite v Samuel Bensoussan | 3-6,5-7 |
| ITF M25 Santa Margherita | 2019/09/26 14:25 | Wilson Leite v Federico Iannaccone | 6-7,6-2,6-2 |
| ITF M25 Santa Margherita | 2019/09/24 13:40 | Wilson Leite v Juan Ignacio Alcalde | 6-2,6-0 |
| Challenger Guayaquil | 2019/10/28 17:45 | Tomas Martin Etcheverry v Agustin Velotti | 6-2,6-3 |
| Challenger Lima | 2019/10/21 23:35 | Juan Pablo Ficovich v Agustin Velotti | 7-5,6-3 |
| Challenger Fairfield | 2019/10/09 17:00 | Agustin Velotti v Blaz Rola | 1-6,4-6 |
| Challenger Fairfield | 2019/10/07 22:00 | Colin Sinclair v Agustin Velotti | 7-6,6-7,4-6 |
| Challenger Campinas | 2019/09/30 18:00 | Camilo Ugo Carabelli v Agustin Velotti | 6-4,6-3 |
| Challenger Buenos Aires | 2019/09/27 20:20 | Agustin Velotti v Facundo Bagnis | 3-6,6-7 |
| Challenger Buenos Aires | 2019/09/26 23:35 | Agustin Velotti v Thiago Seyboth Wild | 7-6,1-6,6-3 |
| Challenger Buenos Aires | 2019/09/24 21:00 | Federico Delbonis v Agustin Velotti | 4-6,3-6 |