Stadium: Court 6 Round: 44 Ground: Clay
| ITF M25 Jablonec Nad Nisou | 2020/09/20 12:00 | Nikolas Lahky v Lucas Cyprich | 6-2,6-2 |
| ITF M25 Prague | 2020/09/14 10:30 | Nikolas Lahky v Miljan Zekic | 2-6,3-6 |
| ITF M25 Prague | 2020/09/13 13:30 | Peter Samosi v Nikolas Lahky | 1-6,2-6 |
| ITF M25 Poznan | 2020/08/25 07:50 | Filip Kolasinski v Nikolas Lahky | 6-4,6-3 |
| ITF M25 Poznan | 2020/08/24 11:00 | Peter Samosi v Nikolas Lahky | 2-6,3-6 |
| ITF M25 Poznan | 2020/08/23 11:00 | Nikolas Lahky v Mateusz Terczynski | 6-4,2-6,10-6 |
| ITF M15 Sharm El Sheikh | 2019/11/18 08:00 | Nikolas Lahky v Pelle Boerma | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2019/11/17 08:00 | Nikolas Lahky v Nicolo Toffanin | 6-3,6-0 |
| ITF M25 Prague | 2020/09/14 09:00 | Matic Spec v Robin Stanek | 0-6,4-6 |
| ITF M25 Prague | 2020/09/13 08:00 | Timur Kiyamov v Matic Spec | 3-6,2-6 |
| ITF M15 Anif | 2020/08/24 08:00 | Matic Spec v Lenny Hampel | 3-6,1-6 |
| ITF M15 Anif | 2020/08/23 12:00 | Davide Galoppini v Matic Spec | 3-6,4-6 |
| ITF M15 Anif | 2020/08/23 07:00 | Matic Spec v Marco De Rossi | 7-6,6-0 |
| ITF M25 Vogau | 2020/08/17 11:30 | Igor Sijsling v Matic Spec | 6-4,6-4 |
| ITF M25 Vogau | 2020/08/16 12:00 | Noah Thurner v Matic Spec | 3-6,4-6 |
| ITF M15 Cancun | 2020/03/11 15:55 | Adam El Mihdawy v Matic Spec | 7-5,4-6,6-3 |