Stadium: Court 4 Round: 62 Ground: Clay
| ITF M15 Meerbusch | 2023/04/23 08:00 | Luca Wiedenmann v Peter Goldsteiner | 6-0,6-7,10-2 |
| ITF M15 Monastir | 2023/04/05 10:45 | Benjamin Pietri v Luca Wiedenmann | 1-6,7-5,6-4 |
| ITF M15 Monastir | 2023/04/02 08:30 | Buvaysar Gadamauri v Luca Wiedenmann | 4-6,3-6 |
| ITF M15 Monastir | 2023/04/01 08:30 | Luca Wiedenmann v Adria Soriano Barrera | 1-6,6-3,6-4 |
| ITF M15 Monastir | 2023/03/31 10:30 | Alexandre Reco v Luca Wiedenmann | 3-6,1-6 |
| ITF M15 Monastir | 2023/03/30 12:00 | Luca Wiedenmann v Tristan McCormick | 6-1,6-1 |
| ITF M15 Monastir | 2023/03/28 10:00 | Luca Wiedenmann v Liam Delicata | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2023/03/15 11:15 | Luca Wiedenmann v Joshua Sheehy | 4-6,2-6 |
| ITF M15 Meerbusch | 2023/04/23 08:00 | Ole Bredschneijder v Matyas Cerny | 1-6,4-6 |
| ITF M25 Trnava | 2023/03/29 08:00 | Matyas Cerny v Gabi Adrian Boitan | 2-6,1-6 |
| ITF M25 Trnava | 2023/03/28 11:20 | Jonas Trinker v Matyas Cerny | 2-6,4-6 |
| ITF M25 Trnava | 2023/03/27 10:30 | Alexander Wolfschmidt v Matyas Cerny | 1-6,2-6 |
| ITF M25 Trimbach | 2023/03/14 09:00 | Alessandro Pecci v Matyas Cerny | 6-4,2-6,10-5 |
| ITF M25 Trimbach | 2023/03/13 10:40 | Tanguy Genier v Matyas Cerny | 2-6,3-6 |
| ITF M25 Nussloch | 2023/01/22 09:00 | Tim Sandkaulen v Matyas Cerny | 4-6,6-4,10-4 |
| ITF M25 Nussloch | 2023/01/22 08:30 | Matyas Cerny v Olivier Rojas | 6-1,6-3 |