Stadium: Court 2 Round: 54 Ground: Clay
| 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 M25 Prague | 2022/05/10 07:50 | Mark Havlicek v Simon Malis | 6-3,7-5 |
| ITF M25 Prague | 2022/05/08 11:30 | Mark Havlicek v Jakub Kroslak | 6-3,6-2 |
| ITF M25 Rovinj | 2022/03/15 08:55 | Kristijan Juhas v Mark Havlicek | 7-5,6-1 |
| 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 |
| ITF M15 Vejle | 2022/07/27 10:50 | John Sperle v Johannes Ingildsen | 5-7,3-6 |
| ITF M15 Vejle | 2022/07/25 16:00 | John Sperle v Christopher Patzanovsky | 7-6,6-2 |
| ITF M15 Metzingen | 2022/07/19 13:30 | Peter Fajta v John Sperle | 6-3,6-4 |
| ITF M15 Metzingen | 2022/07/18 12:00 | Axel Nefve v John Sperle | 3-6,3-6 |
| ITF M15 Metzingen | 2022/07/17 16:15 | Finn Bischof v John Sperle | 1-6,0-6 |