Stadion: Court 5 Round: 25 Ground: Clay
| ITF - M25 - Prag | 2023/05/18 11:00 | Jan Hrazdil v Rudolf Molleker | 4-6,3-6 |
| ITF - M25 - Prag | 2023/05/17 07:55 | Jan Hrazdil v Christian Fellin | 6-3,6-2 |
| ITF - M25 - Prag | 2023/05/16 08:00 | Filip Duda v Jan Hrazdil | 6-4,6-7,9-11 |
| ITF - M25 - Prag | 2023/05/15 10:30 | Syl Gaxherri v Jan Hrazdil | 5-7,4-6 |
| Challenger - Prag | 2023/05/01 08:30 | Jan Hrazdil v Pablo Llamas Ruiz | 6-7,1-6 |
| Challenger - Prag | 2023/04/30 10:00 | Dane Sweeny v Jan Hrazdil | 2-6,4-6 |
| ITF - M25 - Pardubice | 2022/09/21 12:10 | Matyas Cerny v Jan Hrazdil | 7-5,6-3 |
| ITF - M15 - Innsbruck | 2022/07/20 13:10 | Jan Hrazdil v Lukas Palovic | 6-7,5-7 |
| ITF - M25 - Prag | 2023/05/21 09:00 | Lukas Neumayer v Henri Squire | 6-2,6-3 |
| ITF - M25 - Prag | 2023/05/20 08:50 | Patrik Rikl v Lukas Neumayer | 4-6,3-6 |
| ITF - M25 - Prag | 2023/05/19 09:00 | Maxim Mrva v Lukas Neumayer | 5-7,3-6 |
| ITF - M25 - Prag | 2023/05/18 09:00 | Jakob Schnaitter v Lukas Neumayer | 6-7,3-6 |
| ITF - M25 - Prag | 2023/05/17 09:00 | Jiri Barnat v Lukas Neumayer | 3-6,4-6 |
| Challenger - Mauthausen | 2023/05/09 10:30 | Lukas Neumayer v Dane Sweeny | 4-6,6-1,3-6 |
| ITF - M25 - Santa Margherita | 2023/05/05 07:55 | Lukas Neumayer v Daniel Michalski | 4-6,1-6 |
| ITF - M25 - Santa Margherita | 2023/05/04 08:55 | Federico Iannaccone v Lukas Neumayer | 1-6,6-0,4-6 |