Stadium: Hard 4 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Kiseljak | 2019/05/30 09:15 | Ljubomir Celebic v Marko Tepavac | 3-6,3-6 |
| ITF Serbia F1 | 2014/07/17 08:40 | Marko Tepavac v Ljubomir Celebic | 7-5,6-1 |
| 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 |
| ITF M15 Meshref | 2019/11/15 08:00 | Simon Freund v Marko Tepavac | 4-6,2-6 |
| ITF M15 Meshref | 2019/11/14 09:15 | Matyas Fuele v Marko Tepavac | 5-7,2-6 |
| ITF M15 Heraklion | 2020/02/19 08:30 | Zizou Bergs v Ljubomir Celebic | 6-3,2-6,6-2 |
| ITF M15 Heraklion | 2020/02/18 08:00 | Ljubomir Celebic v Mike Urbanija | 6-0,6-3 |
| ITF M15 Heraklion | 2020/02/17 08:30 | Ljubomir Celebic v Lodewijk Weststrate | 7-5,6-3 |
| ITF M15 Heraklion | 2020/02/16 08:30 | Ljubomir Celebic v Stephanos Schinas | 6-0,6-4 |
| ITF M15 Antalya | 2019/10/25 07:00 | Peter Heller v Ljubomir Celebic | 7-5,6-2 |
| ITF M15 Antalya | 2019/10/24 08:35 | Ljubomir Celebic v Stuart Parker | 6-2,6-4 |
| ITF M15 Antalya | 2019/10/23 07:00 | Alexis Boureau v Ljubomir Celebic | 1-6,2-6 |
| ITF M15 Zlatibor | 2019/09/19 09:30 | Ljubomir Celebic v Karlo Kranic | 4-6,5-7 |