Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 Aparecida De Goiania | 2021/11/07 18:30 | Marcelo Zormann v Hernando J E Isnardi | 6-7,6-3,9-11 |
| Challenger Rio De Janeiro | 2022/10/10 14:30 | Giovanni Mpetshi Perricard v Marcelo Zormann | 6-4,6-4 |
| Challenger Rio De Janeiro | 2022/10/09 17:25 | Marcelo Zormann v Daniel Rincon | 6-4,6-3 |
| Challenger Campinas | 2022/10/02 15:10 | Juan Pablo Paz v Marcelo Zormann | 6-4,6-3 |
| Challenger Villa Maria | 2022/09/19 19:15 | Marcelo Zormann v Franco Emanuel Egea | 4-6,2-6 |
| Challenger Villa Maria | 2022/09/19 13:00 | Jose Pereira v Marcelo Zormann | 7-5,4-6,6-7 |
| ITF M15 Brasilia | 2022/08/26 14:00 | Lorenzo Gagliardo v Marcelo Zormann | 6-2,6-2 |
| ITF M15 Brasilia | 2022/08/25 12:45 | Rafael Tosetto v Marcelo Zormann | 7-6,2-6,6-7 |
| ITF M15 Brasilia | 2022/08/24 12:50 | Bruno Fernandez v Marcelo Zormann | 2-6,2-6 |
| ITF M25 Rio Cuarto | 2022/10/11 12:00 | Hernando J E Isnardi v Nicolas Bruna | 6-7,4-6 |
| ITF M25 Rio Cuarto | 2022/10/10 13:00 | Hernando J E Isnardi v Mateo Berne | 7-6,6-3 |
| ITF M25 Rio Cuarto | 2022/10/09 12:30 | Hernando J E Isnardi v Rocco Mariani | 6-2,3-6,10-8 |
| ITF M15 Villa Carlos Paz | 2022/10/04 12:00 | Hernando J E Isnardi v Mateo Berne | 4-6,6-7 |
| ITF M15 Villa Carlos Paz | 2022/10/03 12:00 | Hernando J E Isnardi v Nicolas G Longo | 6-2,6-4 |
| ITF M15 Brasilia | 2022/08/23 12:50 | Hernando J E Isnardi v Benjamin Torres | 4-6,4-6 |
| ITF M15 Brasilia | 2022/08/22 13:00 | Hernando J E Isnardi v Guilherme Meale | 6-2,6-2 |
| ITF M15 Recife | 2022/08/18 14:00 | Hernando J E Isnardi v Eduardo Ribeiro | 6-3,3-6,4-6 |