Stadium: Court 2 Round: 54 Ground: Clay
| ITF M25 Pardubice | 2022/09/19 10:30 | Matyas Cerny v Mark Havlicek | 6-2,6-2 |
| ITF M25 Pardubice | 2022/09/18 14:15 | Ivo Vercik v Mark Havlicek | 2-6,2-6 |
| Challenger Prague | 2022/08/21 11:05 | Michael Vrbensky v Mark Havlicek | 6-1,5-7,6-2 |
| ITF M15 Novi Sad | 2022/07/31 14:00 | Michalis Sakellaridis v Mark Havlicek | 7-6,6-1 |
| ITF M15 Novi Sad | 2022/07/24 11:00 | Giuseppe La Vela v Mark Havlicek | 6-2,6-2 |
| ITF M25 Most | 2022/05/19 09:30 | Marek Gengel v Mark Havlicek | 6-1,6-1 |
| ITF M25 Most | 2022/05/18 09:00 | Mark Havlicek v Daniel Siniakov | 6-2,6-4 |
| ITF M25 Prague | 2022/05/11 10:25 | Mark Havlicek v Martin Krumich | 1-6,4-6 |
| ITF M15 Prostejov | 2022/09/25 09:00 | Zdenek Derkas v John Sperle | 1-6,2-6 |
| ITF M25 Pardubice | 2022/09/21 08:00 | John Sperle v Jakub Mensik | 4-6,7-5,3-6 |
| ITF M25 Pardubice | 2022/09/20 09:50 | Hans Peter Kaufmann v John Sperle | 2-6,3-6 |
| ITF M25 Pardubice | 2022/09/19 08:00 | John Sperle v Noel Larwig | 6-2,6-2 |
| ITF M25 Pardubice | 2022/09/18 11:00 | Jiri Cizek v John Sperle | 3-6,0-6 |
| ITF M15 Eindhoven | 2022/08/15 11:00 | Marcel Zielinski v John Sperle | 6-2,7-6 |
| ITF M15 Eindhoven | 2022/08/14 10:30 | Thijmen Loof v John Sperle | 0-6,4-6 |
| Challenger Meerbusch | 2022/08/07 09:00 | John Sperle v Lucas Gerch | 5-7,2-6 |