Stadium: Court 1 Round: 26 Ground: Clay
| 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 |
| ITF M25 Wetzlar | 2023/08/03 12:05 | Neo Niedner v Nicolas Zanellato | 5-7,4-6 |
| Challenger Augsburg | 2023/08/22 13:30 | Marvin Moeller v Nikolas Sanchez Izquierdo | 2-6,6-2,6-0 |
| ITF M25 Ystad | 2023/08/20 09:30 | Valentin Vacherot v Marvin Moeller | 6-2,3-6,5-7 |
| ITF M25 Ystad | 2023/08/19 10:00 | Karl Friberg v Marvin Moeller | 3-6,6-3,2-6 |
| ITF M25 Ystad | 2023/08/18 10:00 | Marvin Moeller v Filip Cristian Jianu | 3-6,7-5,6-0 |
| ITF M25 Ystad | 2023/08/17 08:45 | Marvin Moeller v Andrea Gola | 6-3,7-6 |
| ITF M25 Ystad | 2023/08/15 12:25 | Marvin Moeller v Adam Heinonen | 6-2,6-7,7-5 |
| Challenger Meerbusch | 2023/08/08 12:20 | Michael Geerts v Marvin Moeller | 7-5,6-7,6-4 |
| Challenger Luedenscheid | 2023/08/04 08:00 | Marvin Moeller v Benoit Paire | 4-6,4-6 |