Stadium: Court C Round: 62 Ground: Clay
| ITF M25 Most | 2023/05/22 09:00 | Filip Duda v Robert Rumler | 2-6,3-6 |
| ITF M25 Prague | 2023/05/16 08:00 | Filip Duda v Jan Hrazdil | 6-4,6-7,9-11 |
| ITF M25 Prague | 2023/05/15 11:00 | Filip Duda v Julian Peter | 6-1,6-1 |
| ITF M15 Sharm El Sheikh | 2023/02/06 08:00 | Filip Duda v Maks Lukman | 5-7,7-6,14-16 |
| ITF M15 Sharm El Sheikh | 2023/02/05 08:00 | Filip Duda v Bert Nuyts | 6-2,6-3 |
| ITF M15 Trier | 2022/08/24 14:55 | Filip Duda v Daniel Milardovic | 6-1,6-3 |
| ITF M15 Uberlingen | 2022/08/19 13:00 | Filip Duda v Stefan Popovic | 1-6,6-3,3-6 |
| ITF M15 Uberlingen | 2022/08/18 08:00 | Mirko Martinez v Filip Duda | 3-6,1-6 |
| ITF M25 Most | 2023/05/24 09:20 | Mark Havlicek v Jakub Paul | 0-6,0-6 |
| ITF M25 Prague | 2023/05/16 10:00 | Jiri Cizek v Mark Havlicek | 1-6,6-3,13-11 |
| ITF M25 Prague | 2023/05/15 10:45 | Mark Havlicek v Dung Em Oliver Dao | 5-7,6-4,10-1 |
| Czechia Extraliga | 2022/12/11 12:00 | Toby Alex Kodat v Mark Havlicek | 5-7,6-3,6-4 |
| ITF M15 Antalya | 2022/10/30 07:00 | Mark Havlicek v Peter Goldsteiner | 6-4,1-6,10-3 |
| ITF M15 Antalya | 2022/10/24 10:40 | Dan Alexandru Tomescu v Mark Havlicek | 6-3,6-2 |
| ITF M15 Antalya | 2022/10/23 07:00 | Meecah Bigun v Mark Havlicek | 6-3,3-6,5-10 |
| ITF M15 Antalya | 2022/10/19 09:30 | Aleksandr Lobanov v Mark Havlicek | 6-1,2-6,6-1 |