Stadium: Court 7 Round: 25 Ground: Clay
| Challenger Rio De Janeiro | 2021/12/14 13:00 | Genaro Alberto Olivieri v Guilherme Clezar | 5-7,6-4,6-3 |
| Challenger Florianopolis | 2021/12/06 19:00 | Guilherme Clezar v Johan Nikles | 3-6,7-6,2-6 |
| ATP Santiago | 2021/03/06 18:20 | Guilherme Clezar v Felipe Meligeni Rodrigues Alves | 4-6,2-6 |
| ATP Buenos Aires | 2021/02/28 14:00 | Guilherme Clezar v Francisco Cerundolo | 6-2,3-6,2-6 |
| ATP Buenos Aires | 2021/02/27 16:35 | Hernan Casanova v Guilherme Clezar | 6-1,3-6,3-6 |
| ATP Córdoba | 2021/02/20 21:05 | Guilherme Clezar v Renzo Olivo | 4-6,4-6 |
| Challenger Concepcion | 2021/02/15 16:35 | Guilherme Clezar v Tomas Barrios Vera | 2-6,2-6 |
| Challenger - Campinas | 2020/12/01 17:20 | Guilherme Clezar v Facundo Mena | 4-6,4-6 |
| ITF M15 Lima | 2022/11/19 17:40 | Victor Lilov v Arklon H D Pino | 7-6,6-1 |
| ITF M15 Lima | 2022/11/18 16:55 | Daniel Salazar v Arklon H D Pino | 1-6,4-6 |
| ITF M15 Lima | 2022/11/16 20:25 | Enrique Pena v Arklon H D Pino | 1-6,1-6 |
| ITF M15 Lima | 2022/11/11 15:00 | Alvaro G Meza v Arklon H D Pino | 6-4,3-6,6-3 |
| ITF M15 Lima | 2022/11/10 14:00 | Victor Lilov v Arklon H D Pino | 3-6,4-6 |
| ITF M15 Lima | 2022/11/09 18:55 | Gianluca Ballotta v Arklon H D Pino | 3-6,4-6 |
| Challenger - Lima | 2022/10/23 18:15 | Arklon H D Pino v Roman Andres Burruchaga | 5-7,7-5,4-6 |
| Challenger Ambato | 2022/10/17 19:20 | Arklon H D Pino v Facundo Bagnis | 3-6,6-7 |