Stadium: Cancha Central Round: 25 Ground: Hardcourt outdoor
| Challenger - Sao Leopoldo | 2022/11/18 13:30 | Joao Lucas Reis da Silva v Thiago Seyboth Wild | 2-6,5-7 |
| Challenger - Sao Leopoldo | 2022/11/17 13:30 | Mateus Alves v Joao Lucas Reis da Silva | 6-7,1-6 |
| Challenger - Sao Leopoldo | 2022/11/16 13:00 | Joao Lucas Reis da Silva v Juan Pablo Paz | 6-3,6-2 |
| Challenger - Montevideo | 2022/11/07 17:45 | Joao Lucas Reis da Silva v Juan Pablo Paz | 4-6,1-6 |
| Challenger - Montevideo | 2022/11/06 15:00 | Joao Lucas Reis da Silva v Ignacio Carou | 6-1,6-3 |
| Challenger - Lima | 2022/10/25 17:05 | Roman Andres Burruchaga v Joao Lucas Reis da Silva | 6-7,7-6,6-3 |
| Challenger Ambato | 2022/10/23 17:30 | Joao Lucas Reis da Silva v Facundo Bagnis | 6-7,4-6 |
| Challenger Ambato | 2022/10/22 19:00 | Juan Pablo Varillas v Joao Lucas Reis da Silva | 4-6,4-6 |
| Challenger - Montevideo | 2022/11/06 15:00 | Nicolas Alvarez v Juan Ignacio Galarza | 6-3,6-1 |
| Challenger - Guayaquil | 2022/11/02 17:10 | Juan Ignacio Galarza v Felipe Meligeni Rodrigues Alves | 4-6,6-7 |
| Challenger - Guayaquil | 2022/11/01 15:00 | Roman Andres Burruchaga v Juan Ignacio Galarza | 6-3,5-7,2-6 |
| Challenger - Lima | 2022/10/24 17:20 | Nikola Milojevic v Juan Ignacio Galarza | 6-0,6-3 |
| Challenger Coquimbo | 2022/10/17 13:00 | Daniel Rincon v Juan Ignacio Galarza | 6-7,6-0,6-1 |
| Challenger Coquimbo | 2022/10/16 15:35 | Alexander Merino v Juan Ignacio Galarza | 2-6,2-6 |
| ITF M25 Río Cuarto | 2022/10/13 14:00 | Juan Ignacio Galarza v Leonardo Aboian | 3-6,4-6 |
| ITF M25 Río Cuarto | 2022/10/12 12:30 | Juan Ignacio Galarza v Nicolas Bruna | 6-4,6-4 |