Stadium: Court 3 Round: 26 Ground: Clay
| ITF M25 - Lodz | 2023/08/09 08:00 | Pavel Nejedly v Giuseppe Tresca | 6-3,6-1 |
| ITF - M15 Store | 2023/06/21 09:35 | Pavel Nejedly v Martin Krumich | 2-6,3-6 |
| Challenger - Prostejov | 2023/06/04 14:30 | Pavel Nejedly v Manuel Guinard | 3-6,1-6 |
| ITF - M15 Antalya | 2023/04/04 09:00 | Pavel Nejedly v Danil Panarin | 6-4,2-6,3-6 |
| ITF - M15 Opatija | 2023/03/21 12:00 | Timo Stodder v Pavel Nejedly | 6-1,6-1 |
| ITF M15 - Rovinj | 2023/03/17 12:00 | Cezar Cretu v Pavel Nejedly | 6-4,6-3 |
| ITF M15 - Rovinj | 2023/03/16 12:00 | Sebastian Prechtel v Pavel Nejedly | 6-4,4-6,0-6 |
| ITF M15 - Rovinj | 2023/03/15 13:40 | Pavel Nejedly v Damien Wenger | 6-2,6-3 |
| ITF M25 - Lodz | 2023/08/09 17:00 | Piotr Grynkowski v Jiri Barnat | 3-6,3-6 |
| Challenger - Liberec | 2023/07/31 09:45 | 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 - Wrocław | 2023/07/02 10:55 | Goncalo Oliveira v Jiri Barnat | 6-2,6-4 |
| ITF M15 - Wrocław | 2023/06/30 08:30 | Peter Benjamin Privara v Jiri Barnat | 4-6,2-6 |
| ITF M15 - Wrocław | 2023/06/29 07:50 | Nikita Mashtakov v Jiri Barnat | 3-6,6-4,4-6 |
| ITF M15 - Wrocław | 2023/06/27 09:40 | Gabriel Matuszewski v Jiri Barnat | 2-6,2-6 |