Stadium: Cancha 2 Round: 27 Ground: Clay
| ITF Brazil F7 | 2018/10/29 12:00 | Matheus P De Almeida v Gustavo Heide | 6-4,6-3 |
| Challenger Bogota | 2023/09/27 16:50 | Alex Barrena v Matheus P De Almeida | 1-6,3-6 |
| Challenger Bogota | 2023/09/26 17:35 | Matheus P De Almeida v Jose Pereira | 6-4,6-4 |
| Challenger Antofagasta | 2023/09/22 15:00 | Camilo Ugo Carabelli v Matheus P De Almeida | 7-6,6-2 |
| Challenger Antofagasta | 2023/09/18 17:00 | Matheus P De Almeida v Adolfo Daniel Vallejo | 6-2,2-6,6-1 |
| Challenger Santa Cruz | 2023/09/14 22:00 | Thiago Agustin Tirante v Matheus P De Almeida | 7-6,7-6 |
| Challenger Santa Cruz | 2023/09/13 00:45 | Matheus P De Almeida v Marcelo Zormann | 6-4,6-4 |
| Challenger Santo Domingo | 2023/08/08 17:45 | Matheus P De Almeida v Genaro Alberto Olivieri | 2-6,6-1,2-6 |
| Challenger Liberec | 2023/08/02 10:15 | Matheus P De Almeida v Riccardo Bonadio | 2-6,1-6 |
| Challenger Bogota | 2023/09/27 15:00 | Gustavo Heide v Eduardo Ribeiro | 6-4,6-4 |
| Challenger Antofagasta | 2023/09/21 13:00 | Gustavo Heide v Tristan Boyer | 4-6,6-3,4-6 |
| Challenger Antofagasta | 2023/09/20 16:30 | Mariano Navone v Gustavo Heide | 3-6,6-7 |
| Challenger Santa Cruz | 2023/09/13 19:00 | Francisco Comesana v Gustavo Heide | 6-3,7-5 |
| Challenger Santa Cruz | 2023/09/12 00:25 | David Jorda Sanchis v Gustavo Heide | 0-6,6-3,5-7 |
| Challenger Lima | 2023/08/23 15:00 | Gustavo Heide v Alvaro G Meza | 2-6,6-2,6-7 |
| Challenger Lima | 2023/08/22 15:00 | Gustavo Heide v Ignacio Monzon | 6-0,6-7,6-1 |
| ITF M25 Trujillo | 2023/08/20 16:00 | Juan Pablo Ficovich v Gustavo Heide | 3-6,0-6 |