Stadium: Court 1 Round: 54 Ground: Clay
| ITF M15 Bad Waltersdorf | 2023/10/01 09:00 | David Fix v Jaka Protic Zakelj | 7-6,6-4 |
| 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 Ueberlingen | 2023/08/19 12:00 | Max Hans Rehberg v David Fix | 6-2,6-3 |
| ITF M15 Ueberlingen | 2023/08/18 15:30 | David Fix v Fnu Nidunjianzan | 4-6,6-4,6-3 |
| ITF M15 Bad Waltersdorf | 2023/10/01 09:00 | Maj Premzl v Maurus Malgiaritta | 4-6,6-4,7-10 |
| ITF M25 Pardubice | 2023/09/17 08:00 | Stepan Mruzek v Maurus Malgiaritta | 7-6,6-4 |
| ITF M15 Caslano | 2023/08/21 14:05 | Maurus Malgiaritta v Rodrigo Alujas | 7-6,4-6,4-10 |
| ITF M15 Caslano | 2023/08/20 11:00 | Maurus Malgiaritta v Enea Ramelli | 6-4,6-2 |
| ITF M25 Muttenz | 2023/08/16 09:30 | Maurus Malgiaritta v Henry Bernet | 1-6,2-6 |
| ITF M25 Muttenz | 2023/08/15 08:00 | Leo Raquillet v Maurus Malgiaritta | 7-6,1-6,3-10 |
| ITF M25 Muttenz | 2023/08/14 08:00 | Thomas George Brun v Maurus Malgiaritta | 0-6,1-6 |
| ITF M25 Osijek | 2023/08/10 13:05 | Sebastian Gima v Maurus Malgiaritta | 6-0,7-6 |