| Marbello Cup Exhibition Series | 2020/06/02 11:15 | Maciej Rajski v Michal Dembek | 6-3,3-6,17-15 |
| ITF M15 Loule | 2020/03/10 11:35 | Nicolo Turchetti v Michal Dembek | 6-4,4-6,6-4 |
| ITF M15 Faro | 2020/03/04 10:00 | Yannick Mertens v Michal Dembek | 6-2,7-5 |
| ITF M15 Heraklion | 2020/02/12 09:30 | Michal Dembek v Petros Tsitsipas | 7-5,2-6,6-7 |
| ITF M15 Antalya | 2019/12/17 07:00 | Michal Dembek v Ivan Nedelko | 7-6,5-7,2-6 |
| ITF M15 Antalya Qual | 2019/12/09 07:00 | Michal Dembek v Igor Saveljic | 1-6,6-7 |
| ITF M15 Monastir | 2019/11/27 12:40 | Michal Dembek v Benjamin Lock | 6-7,2-6 |
| ITF M15 Prague | 2019/11/06 13:00 | Illya Beloborodko v Michal Dembek | 6-2,7-6 |
| Marbello Cup Exhibition Series | 2020/05/23 11:50 | Dominik Nazaruk v Yann Wojcik | 6-2,5-7,6-10 |
| Marbello Cup Exhibition Series | 2020/05/22 14:20 | Dominik Nazaruk v Jan Galka | 6-4,2-6,10-5 |
| Marbello Cup Exhibition Series | 2020/05/22 09:00 | Yann Wojcik v Dominik Nazaruk | 6-0,5-7,10-7 |
| Marbello Cup Exhibition Series | 2020/05/21 15:15 | Jan Galka v Dominik Nazaruk | 6-2,6-4 |
| Marbello Cup Exhibition Series | 2020/05/21 07:30 | Dominik Nazaruk v Michal Wozniak | 6-3,6-3 |
| Marbello Cup Exhibition Series | 2020/05/20 16:00 | Mateusz Terczynski v Dominik Nazaruk | 4-6,3-6 |
| Marbello Cup Exhibition Series | 2020/05/20 07:30 | Dominik Nazaruk v Makary Adamek | 6-1,6-0 |
| ITF M15 Heraklion | 2020/02/16 08:30 | Tim Heger v Dominik Nazaruk | 7-5,6-2 |