Stadium: Court 3 Round: 54 Ground: Clay
| Challenger Campinas | 2021/11/14 14:00 | Luis Rodrigues Batista v Nicolas Alvarez | 1-6,0-6 |
| ITF M15 Brasilia | 2021/11/02 14:05 | Luis Rodrigues Batista v Bryan Aguiar Kuntz | 6-7,7-6,3-10 |
| ITF M15 Brasilia | 2021/11/01 14:30 | Caio Gruber v Luis Rodrigues Batista | 6-7,4-6 |
| 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 |
| ITF M25 Guayaquil | 2022/08/10 15:00 | Omar S Berrezueta v Mateo Barreiros Reyes | 0-6,3-6 |
| ITF M25 Guayaquil | 2022/08/09 16:00 | Mateo Barreiros Reyes v Mateo Berta | 6-1,6-0 |
| ITF M25 Guayaquil | 2022/08/08 15:00 | Mateo Barreiros Reyes v Alex Finkelstein | 6-2,6-0 |
| ITF M25 Portoviejo | 2022/08/03 16:30 | Arklon H D Pino v Mateo Barreiros Reyes | 6-0,6-4 |
| ITF M15 Cancun | 2022/07/18 14:00 | Jaycer Lyeons v Mateo Barreiros Reyes | 5-7,6-3,10-6 |
| ITF M15 Cancun | 2022/07/17 15:00 | Hans C B Gonzalez v Mateo Barreiros Reyes | 6-4,2-6,4-10 |