Estadio: Court 6 Round: 44 Ground: Clay
| ITF M25 Vogau | 2020/08/16 09:30 | Roko Horvat v Karlis Ozolins | 4-6,3-6 |
| ITF M15 Porec | 2020/03/11 10:30 | Matvey Minin v Roko Horvat | 6-0,6-0 |
| ITF M15 Zlatibor | 2019/09/17 07:00 | Mesa Mei v Roko Horvat | 6-2,6-3 |
| ITF M15 Zlatibor | 2019/09/16 08:00 | Christos Keisidis v Roko Horvat | 1-6,5-7 |
| ITF M15 Zlatibor | 2019/09/15 06:30 | Roko Horvat v Dusan Rajic | 6-2,6-3 |
| ITF M15 Baja | 2019/08/15 08:00 | Roko Horvat v Darko Jandric | 6-4,4-6,3-6 |
| ITF M15 Baja | 2019/08/13 08:00 | Petar Pjevcevic v Roko Horvat | 0-6,4-6 |
| ITF M15 Baja | 2019/08/12 08:00 | Roko Horvat v Martin Zeljenka | 6-3,2-6,10-7 |
| ITF M15 Porec | 2020/03/08 12:00 | Tim Heger v Peter Fajta | 6-4,5-7,7-10 |
| ITF M15 Heraklion | 2020/02/17 08:30 | Tom Kocevar-Desman v Tim Heger | 6-2,4-6,6-10 |
| ITF M15 Heraklion | 2020/02/16 08:30 | Tim Heger v Dominik Nazaruk | 7-5,6-2 |
| ITF M15 Heraklion | 2020/02/12 13:35 | Tim Heger v Mattia Bellucci | 2-6,2-6 |
| ITF M15 Heraklion | 2020/02/11 08:00 | Omar Giacalone v Tim Heger | 6-2,6-4 |
| ITF M15 Heraklion | 2020/02/10 10:30 | Luc Hoeijmans v Tim Heger | 2-6,5-7 |
| ITF M15 Heraklion | 2019/12/11 08:00 | Tim Heger v Alexander Donski | 3-6,2-6 |
| ITF M15 Heraklion | 2019/12/10 12:00 | Tim Heger v Lior Goldenberg | 5-7,6-1,15-13 |