Stadium: Court 1 Round: 25 Ground: Clay
| ITF M25 Lajeado | 2022/11/26 17:10 | Nicolas Zanellato v Marcelo Zormann | 2-6,7-5,4-6 |
| ITF M25 Lajeado | 2022/11/25 21:40 | Nicolas Zanellato v Guilherme Clezar | 6-2,7-5 |
| ITF M25 Lajeado | 2022/11/24 16:25 | Nicolas Zanellato v Franco Roncadelli | 6-2,6-3 |
| ITF M25 Lajeado | 2022/11/22 15:15 | Orlando Luz v Nicolas Zanellato | 4-6,6-3,4-6 |
| Challenger Sao Leopoldo | 2022/11/14 17:30 | Damien Wenger v Nicolas Zanellato | 7-6,6-7,6-2 |
| Challenger Sao Leopoldo | 2022/11/13 13:00 | Joao Eduardo Schiessl v Nicolas Zanellato | 2-6,6-1,4-6 |
| ITF M25 Rio de Janeiro | 2022/10/21 15:35 | Leonardo Aboian v Nicolas Zanellato | 6-2,6-4 |
| ITF M25 Rio de Janeiro | 2022/10/20 15:50 | Christian Oliveira v Nicolas Zanellato | 1-6,2-6 |