Stadium: Court 10 Round: 27 Ground: Clay
| ITF M25 Lodz | 2023/08/10 10:30 | Daniel Paty v Olaf Pieczkowski | 6-3,6-2 |
| ITF M25 Lodz | 2023/08/09 09:25 | Timo Stodder v Daniel Paty | 6-7,6-7 |
| ITF M15 Metzingen | 2023/07/30 11:00 | Nicola Kuhn v Daniel Paty | 6-4,6-1 |
| ITF M15 Metzingen | 2023/07/29 13:20 | Daniel Paty v Liam Gavrielides | 6-2,6-3 |
| ITF M15 Metzingen | 2023/07/28 11:00 | Philip Florig v Daniel Paty | 3-6,6-3,3-6 |
| ITF M15 Metzingen | 2023/07/26 14:55 | Daniel Paty v David Fix | 6-2,6-1 |
| ITF M25 Telfs | 2023/07/18 08:30 | Daniel Paty v Juan Bautista Otegui | 3-6,3-6 |
| ITF M25 Marburg | 2023/07/06 16:40 | Daniel Paty v Louis Wessels | 5-7,5-7 |
| ITF M25 Lodz | 2023/08/10 09:30 | Pavel Nejedly v Jiri Barnat | 4-6,5-7 |
| ITF M25 Lodz | 2023/08/09 17:00 | Piotr Grynkowski v Jiri Barnat | 3-6,3-6 |
| Challenger Liberec | 2023/07/30 15:00 | Federico Agustin Gomez v Jiri Barnat | 1-6,6-3,7-6 |
| ITF M25 Kassel | 2023/07/13 09:30 | Hady Habib v Jiri Barnat | 6-2,6-3 |
| ITF M25 Kassel | 2023/07/11 13:00 | Jiri Barnat v Gilles Arnaud Bailly | 6-3,6-2 |
| ITF M15 Wroclaw | 2023/07/02 10:55 | Goncalo Oliveira v Jiri Barnat | 6-2,6-4 |
| ITF M15 Wroclaw | 2023/06/30 08:30 | Peter Benjamin Privara v Jiri Barnat | 4-6,2-6 |
| ITF M15 Wroclaw | 2023/06/29 07:50 | Nikita Mashtakov v Jiri Barnat | 3-6,6-4,4-6 |