Stadium: Court 5 Round: 62 Ground: Clay
| ITF M15 Sharm El Sheikh | 2021/01/31 13:30 | Luka Pavlovic v Stefan Cizelj-Zivkovic | 6-1,6-2 |
| ITF M15 Heraklion | 2020/02/23 08:00 | Stefan Cizelj-Zivkovic v Ioannis Xilas | 3-6,3-6 |
| ITF M15 Heraklion | 2020/02/16 11:00 | Stefan Cizelj-Zivkovic v Sahar Simon | 1-6,1-6 |
| ITF M15 Heraklion | 2020/02/09 10:00 | Gian Luca Tanner v Stefan Cizelj-Zivkovic | 6-1,6-1 |
| ITF M15 Heraklion | 2019/12/10 12:00 | Stefan Cizelj-Zivkovic v Tommaso Roggero | 1-6,2-6 |
| ITF M15 Heraklion | 2019/12/09 11:00 | Eitan Dray v Stefan Cizelj-Zivkovic | 2-6,3-6 |
| ITF M15 Heraklion | 2019/12/09 08:00 | Stefan Cizelj-Zivkovic v Andrej Duric | 6-1,6-1 |
| ITF M15 Heraklion | 2019/12/01 09:00 | Stuart Parker v Stefan Cizelj-Zivkovic | 6-1,6-1 |
| ITF M15 Monastir | 2020/12/30 08:00 | Thomas Deschamps v Clement Deleersnyder | 0-6,6-3,7-6 |
| ITF M15 Monastir | 2020/12/23 10:25 | Moez Echargui v Clement Deleersnyder | 3-6,6-4,7-5 |
| ITF M15 Monastir | 2020/12/21 14:00 | Clement Deleersnyder v Perry Gregg | 7-6,7-6 |
| ITF M15 Monastir | 2020/11/30 08:00 | Oscar Moraing v Clement Deleersnyder | 6-4,4-6,10-4 |
| ITF M15 Monastir | 2020/11/29 10:30 | Clement Deleersnyder v Benedikt Henning | 6-3,6-1 |
| ITF M15 Monastir | 2020/11/26 11:25 | Clement Deleersnyder v Sebastian Prechtel | 6-3,3-6,6-3 |
| ITF M15 Monastir | 2020/11/25 14:05 | Constant De La Bassetiere v Clement Deleersnyder | 5-7,6-2,5-10 |
| ITF M15 Monastir | 2020/11/24 10:00 | Clement Deleersnyder v Mathieu Scaglia | 6-4,7-6 |