Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF - M25 Santo Domingo | 2022/02/24 13:20 | Perez, Alfredo v Bruno Kuzuhara | 7-6,3-6,6-4 |
| ITF - M25 Santo Domingo | 2022/02/23 14:25 | Yu Hsiou Hsu v Perez, Alfredo | 2-6,3-6 |
| ITF - M25 Santo Domingo | 2022/02/21 19:30 | Perez, Alfredo v Nicolas Zanellato | 6-3,7-5 |
| ITF - M25 Santo Domingo | 2022/02/21 14:55 | Perez, Alfredo v Neel Rajesh | 6-2,6-0 |
| ITF - M25 Santo Domingo | 2022/02/20 15:30 | Perez, Alfredo v Dorian Tremblay | 6-1,6-1 |
| ITF M15 Punta Cana | 2022/02/18 13:55 | Perez, Alfredo v Francisco Comesana | 6-7,3-6 |
| ITF M15 Punta Cana | 2022/02/17 13:30 | Quentin Folliot v Perez, Alfredo | 3-6,4-6 |
| ITF M15 Punta Cana | 2022/02/16 12:55 | Perez, Alfredo v Nicolas Zanellato | 6-3,7-6 |
| ITF - M25 Santo Domingo | 2022/02/23 18:25 | Alberto Puello v Soares Klier, Gilbert | 1-6,0-6 |
| Challenger Sao Paulo | 2021/11/30 12:30 | Pedro Sakamoto v Soares Klier, Gilbert | 2-6,7-5,7-5 |
| Challenger Brasilia | 2021/11/24 13:00 | Pedro Cachin v Soares Klier, Gilbert | 3-6,6-3,7-6 |
| Challenger Brasilia | 2021/11/23 13:00 | Soares Klier, Gilbert v Gomez, Alejandro | 6-3,7-6 |
| Challenger Campinas | 2021/11/16 14:55 | Francisco Cerundolo v Soares Klier, Gilbert | 6-3,6-0 |
| Montevideo, Uruguay | 2021/11/07 15:00 | Soares Klier, Gilbert v Dario Acosta | 6-3,7-5 |
| ITF M25 Rio do Sul | 2021/10/21 14:50 | Soares Klier, Gilbert v Pedro Boscardin Dias | 6-2,3-6,2-6 |
| ITF M25 Rio do Sul | 2021/10/20 14:45 | Soares Klier, Gilbert v Mateo Barreiros Reyes | 3-6,6-1,6-2 |