Stadium: Court 3 Round: 54 Ground: Clay
| ITF M15 Jakarta | 2023/01/15 05:20 | Ega Uneputty v Lazar Markovic | 6-4,1-6,10-3 |
| ITF M15 Monastir | 2022/12/19 11:00 | Lazar Markovic v Alexander Orlov | 3-6,2-6 |
| ITF M15 Monastir | 2022/12/18 10:00 | Lazar Markovic v Christopher Chien | 6-4,6-3 |
| ITF M15 Antalya | 2022/12/11 11:30 | Lazar Markovic v Stefano Papagno | 3-6,0-6 |
| ITF M15 Antalya | 2022/12/05 10:05 | Lazar Markovic v Valerio Perruzza | 1-6,0-6 |
| ITF M15 Antalya | 2022/12/04 06:30 | Lazar Markovic v Roman Nashatyrkin | 6-0,6-1 |
| ITF M25 East Lansing | 2022/11/13 14:00 | Lazar Markovic v Ronald Hohmann | 1-6,0-6 |
| ITF M25 Austin | 2022/11/07 16:00 | Noah Schachter v Lazar Markovic | 6-1,6-4 |
| ITF M15 Monastir | 2023/01/15 08:30 | Alexey Dubinin v Rocco Piatti | 2-6,2-6 |
| ITF M15 Monastir | 2023/01/10 08:30 | Alexey Dubinin v Federico Iannaccone | 1-6,0-6 |
| ITF M15 Monastir | 2023/01/02 10:30 | Matteo Lavizzari v Alexey Dubinin | 6-2,6-2 |
| ITF M15 Monastir | 2023/01/01 10:00 | Gourav Gulia v Alexey Dubinin | 7-6,3-6,8-10 |
| ITF M15 Monastir | 2022/12/26 08:00 | Dwaine Duncan v Alexey Dubinin | 6-0,6-3 |
| ITF M15 Monastir | 2022/11/21 15:15 | Alexey Dubinin v Gabriele Camilli | 3-6,2-6 |
| ITF M15 Monastir | 2022/11/21 09:30 | Alexey Dubinin v Matteo Meneghetti | 6-3,7-5 |
| ITF M15 Monastir | 2022/11/13 09:00 | Gabriele Camilli v Alexey Dubinin | 6-2,6-3 |