Stadium: TÊNIS CLUBE 1 Round: 25 Ground: Hardcourt outdoor
| Challenger Blumenau | 2022/01/12 16:45 | Facundo Juarez v Pedro Boscardin Dias | 6-3,6-0 |
| Challenger Blumenau | 2022/01/10 19:25 | Pedro Boscardin Dias v Hernan Casanova | 6-2,6-1 |
| Challenger Buenos Aires | 2022/01/03 14:40 | Pedro Boscardin Dias v Leonardo Aboian | 4-6,6-1,6-7 |
| Challenger Rio De Janeiro | 2021/12/13 14:30 | Nicolas Barrientos v Pedro Boscardin Dias | 6-4,6-2 |
| Challenger Rio De Janeiro | 2021/12/12 16:00 | Jamie Cerretani v Pedro Boscardin Dias | 1-6,4-6 |
| Challenger Florianopolis | 2021/12/07 16:05 | Pedro Boscardin Dias v Gonzalo Villanueva | 6-4,5-7,2-6 |
| ITF M25 Rio do Sul | 2021/10/24 16:10 | Pedro Boscardin Dias v Gustavo Heide | 7-6,6-4 |
| ITF M25 Rio do Sul | 2021/10/23 16:00 | Pedro Boscardin Dias v Facundo Juarez | 6-3,6-4 |
| Challenger Blumenau | 2022/01/12 17:25 | Fernando Verdasco v Eduardo Ribeiro | 6-3,6-2 |
| Challenger Blumenau | 2022/01/10 15:00 | Diego Hidalgo v Eduardo Ribeiro | 7-6,4-6,4-6 |
| Challenger Blumenau | 2022/01/09 13:30 | Bruno Fernandez v Eduardo Ribeiro | 1-6,3-6 |
| Challenger Rio De Janeiro | 2021/12/13 17:00 | Eduardo Ribeiro v Jose Pereira | 1-6,4-6 |
| Challenger Rio De Janeiro | 2021/12/12 15:00 | Joao Lucas Reis da Silva v Eduardo Ribeiro | 4-6,4-6 |
| Challenger Florianopolis | 2021/12/05 15:45 | Eduardo Ribeiro v Igor Marcondes | 2-6,1-6 |
| Challenger Sao Paulo | 2021/11/29 13:00 | Matias Zukas v Eduardo Ribeiro | 7-5,6-3 |
| Challenger Sao Paulo | 2021/11/28 13:00 | Eduardo Ribeiro v Federico Zeballos | 6-4,7-6 |