Stadium: Court 3 Round: 19 Ground: Clay
| Challenger Luedenscheid | 2023/07/30 15:25 | Hady Habib v John Sperle | 3-6,6-1,6-3 |
| Challenger Amersfoort | 2023/07/16 10:50 | Denis Klok v Hady Habib | 3-6,7-5,6-1 |
| ITF M25 Kassel | 2023/07/14 09:55 | Hady Habib v Murkel Dellien | 7-5,3-6,2-6 |
| ITF M25 Kassel | 2023/07/13 09:30 | Hady Habib v Jiri Barnat | 6-2,6-3 |
| ITF M25 Kassel | 2023/07/12 11:55 | Hady Habib v Karlo Cubelic | 6-0,6-4 |
| Challenger Karlsruhe | 2023/07/07 10:00 | Timofey Skatov v Hady Habib | 6-3,6-2 |
| Challenger Karlsruhe | 2023/07/05 09:00 | Hady Habib v Pedro Martinez | 7-6,7-5 |
| Challenger Karlsruhe | 2023/07/04 11:35 | Hady Habib v Henri Laaksonen | 6-1,6-3 |
| Challenger Luedenscheid | 2023/07/30 15:05 | Marcelo Zormann v Filip Bergevi | 6-3,6-7,6-4 |
| Challenger San Benedetto | 2023/07/09 14:15 | Dmitry Popko v Marcelo Zormann | 7-5,6-7,6-2 |
| Challenger Florianopolis | 2023/04/16 18:50 | Thiago Cigarran v Marcelo Zormann | 4-6,7-6,3-6 |
| Challenger Vina del Mar | 2023/03/12 19:30 | Federico Gaio v Marcelo Zormann | 6-2,6-3 |
| Challenger Santiago | 2023/03/05 16:45 | Alvaro Lopez San Martin v Marcelo Zormann | 6-4,7-6 |
| Challenger Piracicaba | 2023/01/15 12:30 | Marcelo Zormann v Edoardo Lavagno | 6-3,4-6,3-6 |
| UTR Pro Rio de Janeiro | 2023/01/02 16:37 | Marcelo Zormann v Enrique Bogo | 6-1,6-2 |
| ITF M25 Vacaria | 2022/12/02 14:20 | Gustavo Heide v Marcelo Zormann | 6-4,7-6 |