Stadium: Quadra 1 Round: 25 Ground: Clay
| ITF M25 Lajeado | 2022/11/26 14:00 | Gustavo Heide v Eduardo Ribeiro | 7-6,5-7,0-6 |
| ITF M25 Lajeado | 2022/11/25 16:55 | Ignacio Monzon v Gustavo Heide | 5-7,3-6 |
| ITF M25 Lajeado | 2022/11/24 15:45 | Joao Fonseca v Gustavo Heide | 1-6,6-7 |
| ITF M25 Lajeado | 2022/11/23 16:40 | Gustavo Tedesco v Gustavo Heide | 0-6,2-6 |
| Challenger Sao Leopoldo | 2022/11/17 13:30 | Facundo Bagnis v Gustavo Heide | 7-6,6-3 |
| Challenger Sao Leopoldo | 2022/11/16 15:20 | Leo Borg v Gustavo Heide | 1-6,2-6 |
| ITF M25 Salta | 2022/11/06 14:30 | Gustavo Heide v Gonzalo Lama | 6-4,6-4 |
| ITF M25 Salta | 2022/11/05 15:45 | Luciano Emanuel Ambrogi v Gustavo Heide | 4-6,7-6,3-6 |
| ITF M25 Lajeado | 2022/11/24 15:30 | Paulo A S Dos Santos v Marcelo Zormann | 2-6,2-6 |
| ITF M25 Lajeado | 2022/11/23 12:55 | Damien Wenger v Paulo A S Dos Santos | 6-7,4-6 |
| ITF M25 Lajeado | 2022/11/21 17:10 | Paulo A S Dos Santos v Lucio Carnevalle | 1-6,6-4,10-4 |
| ITF M15 Lima | 2022/11/16 15:45 | Gonzalo Bueno v Paulo A S Dos Santos | 6-4,6-4 |
| ITF M15 Lima | 2022/11/09 15:00 | Paulo A S Dos Santos v Duilio Vallebuona | 0-6,1-6 |
| ITF M15 Santa Cruz | 2022/11/02 14:30 | Paulo A S Dos Santos v Lautaro Agustin Falabella | 7-5,3-6,6-7 |
| ITF M15 Santa Cruz | 2022/11/01 14:00 | Paulo A S Dos Santos v Julian Cundom | 6-4,4-6,10-3 |
| ITF M15 Santa Cruz | 2022/10/26 19:00 | Matias Zukas v Paulo A S Dos Santos | 6-1,4-6,6-4 |