Estadio: Central Round: 25 Ground: Clay
| Challenger de Río de Janeiro | 2022/10/11 17:50 | Jakub Paul v Joao Fonseca | 6-2,6-3 |
| Challenger de Río de Janeiro | 2021/12/12 18:00 | Joao Fonseca v José Pereira | 0-6,0-6 |
| ITF M15 Manizales | 2022/10/05 13:30 | Conner Huertas Del Pino v Mateo Barreiros Reyes | 6-4,5-7,6-4 |
| ITF M15 Manizales | 2022/10/03 17:25 | Mateo Barreiros Reyes v Daniel Salazar | 6-4,6-4 |
| ITF M25 Ibague | 2022/09/28 15:55 | Conner Huertas Del Pino v Mateo Barreiros Reyes | 6-3,6-3 |
| ITF M25 Ibague | 2022/09/27 15:00 | Mateo Barreiros Reyes v Alessio Zanotti | 1-6,7-6,12-10 |
| ITF M15 Brasilia | 2022/08/23 14:00 | Rafael Tosetto v Mateo Barreiros Reyes | 6-2,6-4 |
| ITF M15 Brasilia | 2022/08/22 13:00 | Luis Rodrigues Batista v Mateo Barreiros Reyes | 2-6,3-6 |
| ITF M15 Recife | 2022/08/15 13:00 | Manuel Mouilleron Salvo v Mateo Barreiros Reyes | 7-6,3-6,10-8 |
| ITF M25 Guayaquil | 2022/08/11 17:50 | Mateo Barreiros Reyes v Tristan McCormick | 2-6,6-2,3-6 |