Stadium: Court 2 Round: 54 Ground: Clay
| ITF M15 Buschhausen | 2023/09/12 11:40 | Niels Visker v David Fix | 6-1,6-3 |
| ITF M15 Haren | 2023/09/07 10:50 | David Fix v Sander Jong | 4-6,1-6 |
| ITF M15 Haren | 2023/09/05 11:00 | David Fix v Andrea Gola | 6-3,6-4 |
| ITF M15 Allershausen | 2023/08/30 10:00 | Tom Gentzsch v David Fix | 6-2,6-4 |
| Challenger Augsburg | 2023/08/20 11:25 | Tristan Lamasine v David Fix | 7-6,6-4 |
| ITF M15 Uberlingen | 2023/08/19 12:00 | Max Hans Rehberg v David Fix | 6-2,6-3 |
| ITF M15 Uberlingen | 2023/08/18 15:30 | David Fix v Fnu Nidunjianzan | 4-6,6-4,6-3 |
| ITF M15 Uberlingen | 2023/08/17 07:55 | Hazem Naw v David Fix | 6-7,4-6 |
| ITF M25 Zlatibor | 2023/09/29 09:50 | Jaka Protic Zakelj v Vladyslav Orlov | 2-6,1-6 |
| ITF M25 Zlatibor | 2023/09/28 13:35 | Jaka Protic Zakelj v Sasa Markovic | 6-4,3-6,12-10 |
| ITF M25 Zlatibor | 2023/09/27 13:00 | Jaka Protic Zakelj v Tadija Radovanovic | 6-3,7-5 |
| ITF M25 Zlatibor | 2023/09/27 07:00 | Jaka Protic Zakelj v Alexandar Balj | 6-4,4-6,10-7 |
| ITF M25 Zlatibor | 2023/09/24 10:30 | Alexander Chepik v Jaka Protic Zakelj | 4-6,4-6 |
| ITF M25 Maribor | 2023/09/05 08:00 | Gregor Ramskogler v Jaka Protic Zakelj | 7-6,6-4 |
| ITF M25 Maribor | 2023/09/04 08:00 | Tino Kovacic v Jaka Protic Zakelj | 4-6,2-6 |
| ITF M25 Maribor | 2023/08/30 13:55 | Jaka Protic Zakelj v Marko Topo | 5-7,6-4,5-7 |