Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Augsburg | 2023/08/23 08:00 | Lucas Gerch v Moez Echargui | 3-6,4-6 |
| Challenger Augsburg | 2023/08/22 08:00 | Henrique Rocha v Moez Echargui | 1-6,1-6 |
| Challenger Todi | 2023/08/17 16:50 | Clement Tabur v Moez Echargui | 6-4,3-6,7-6 |
| Challenger Todi | 2023/08/16 14:40 | Michael Geerts v Moez Echargui | 2-6,1-6 |
| Challenger Todi | 2023/08/15 14:55 | Moez Echargui v Andrea Pellegrino | 6-3,6-1 |
| Challenger San Marino | 2023/07/31 17:00 | Alessandro Giannessi v Moez Echargui | 1-6,6-4,6-4 |
| Challenger Zug | 2023/07/23 11:40 | Moez Echargui v Pedro Sakamoto | 2-6,2-6 |
| Challenger Tampere | 2023/07/18 09:55 | Zsombor Piros v Moez Echargui | 6-4,7-6 |
| Challenger Augsburg | 2023/08/23 09:40 | Nicolas Zanellato v Marvin Moeller | 3-6,7-5,6-4 |
| Challenger Augsburg | 2023/08/22 11:45 | Elmar Ejupovic v Nicolas Zanellato | 6-3,4-6,2-6 |
| Challenger Augsburg | 2023/08/21 10:40 | Tristan Lamasine v Nicolas Zanellato | 3-6,2-6 |
| Challenger Augsburg | 2023/08/20 11:15 | Nicolas Zanellato v Mats Rosenkranz | 7-6,6-2 |
| ITF M25 Muttenz | 2023/08/19 12:20 | Alexander Weis v Nicolas Zanellato | 6-2,6-2 |
| ITF M25 Muttenz | 2023/08/18 15:20 | Nicolas Zanellato v Jeffrey Von Der Schulenburg | 6-3,6-4 |
| ITF M25 Muttenz | 2023/08/17 10:10 | Nicolas Zanellato v Florent Bax | 6-3,6-2 |
| ITF M25 Wetzlar | 2023/08/04 08:00 | Milan Welte v Nicolas Zanellato | 6-3,7-5 |