Round: 1
| Challenger - Banja Luka | 2018/09/08 10:00 | Marko Tepavac v Nikola Cacic | 6-2,7-5 |
| Eastern European Championship | 2020/06/15 15:30 | Marko Tepavac v Darko Jandric | 6-4,6-0 |
| Eastern European Championship | 2020/06/15 14:40 | Marko Tepavac v Darko Jandric | 6-4,6-0 |
| ITF - M15 Monastir | 2020/02/01 09:00 | Sebastian Baez v Marko Tepavac | 4-6,6-4,6-4 |
| ITF - M15 Monastir | 2020/01/31 10:10 | Marko Tepavac v Arnaud Bovy | 6-4,6-4 |
| ITF - M15 Monastir | 2020/01/30 08:30 | Marko Tepavac v Alberto Barroso Campos | 6-0,7-6 |
| ITF - M15 Monastir | 2020/01/28 14:00 | Marko Tepavac v Jordan Chiu | 6-0,6-2 |
| ITF - M15 Monastir | 2020/01/23 11:40 | Matteo Arnaldi v Marko Tepavac | 6-3,3-6,6-3 |
| ITF - M15 Monastir | 2020/01/22 10:45 | Arjun Kadhe v Marko Tepavac | 3-6,3-6 |
| Eastern European Championship | 2020/06/15 18:00 | Tomislav Jotovski v Nikola Cacic | 1-6,6-4,2-6 |
| Eastern European Championship | 2020/06/15 16:42 | Tomislav Jotovski v Nikola Cacic | 1-6,6-4,2-5 |
| Adriatic Tennis Series | 2020/06/09 10:30 | Nikola Cacic v Nikola Milojevic | 3-6,3-6 |
| Adriatic Tennis Series | 2020/06/08 11:00 | Stefan Popovic v Nikola Cacic | 4-6,3-6 |
| Challenger - Cordenons | 2019/08/12 08:30 | Evgeny Tyurnev v Nikola Cacic | 6-3,6-4 |
| Challenger Manerbio | 2019/08/07 14:00 | Nikola Cacic v Zsombor Piros | 6-2,4-6,4-6 |
| Challenger Manerbio | 2019/08/05 08:00 | Fabien Reboul v Nikola Cacic | 6-1,6-2 |
| Challenger - Liberec | 2019/07/29 08:00 | Pavel Nejedly v Nikola Cacic | 6-1,6-4 |