Stadium: Court 2 Round: 44 Ground: Clay
| ITF M25 Maribor Qual | 2023/09/03 13:10 | Nikola Puntaric v Marko Novak | 6-0,6-1 |
| ITF M25 Bielsko Biala | 2023/08/13 12:30 | Norbert Marosik v Nikola Puntaric | 4-6,7-5,10-8 |
| ITF M25 Osijek | 2023/08/06 07:30 | Radovan Michalik v Nikola Puntaric | 6-0,6-2 |
| ITF M15 Krsko | 2023/05/15 12:30 | Tomas Lanik v Nikola Puntaric | 7-6,6-4 |
| ITF M15 Osijek | 2023/05/01 09:55 | Corey Gaal v Nikola Puntaric | 6-1,7-6 |
| ITF M15 Osijek | 2023/04/30 11:00 | Nikola Puntaric v Filip Cebic | 6-2,6-2 |
| ITF M25 Split | 2023/04/17 15:35 | Nikola Puntaric v Ivan Kremenchutskyi | 6-4,3-6,4-10 |
| ITF M25 Split | 2023/04/17 07:00 | Vito Horvat v Nikola Puntaric | 0-6,3-6 |
| ITF M15 Vienna | 2023/08/28 08:00 | Janos Fekete v Dennis Dragomirov | 6-2,6-3 |
| ITF M15 Vienna | 2023/08/27 10:30 | Thomas Rohseano v Dennis Dragomirov | 2-6,0-6 |
| ITF M15 Kottingbrunn | 2023/08/15 07:55 | Mohamed Safwat v Dennis Dragomirov | 6-4,6-4 |
| ITF M15 Kottingbrunn | 2023/08/14 10:30 | Dennis Dragomirov v Andrej Krajcik | 6-4,6-2 |
| ITF M15 Kottingbrunn | 2023/08/13 12:00 | Jan Kupcic v Dennis Dragomirov | 4-6,6-7 |
| ITF M15 Frankfurt Am Main | 2023/08/07 08:00 | John H Lithen v Dennis Dragomirov | 6-2,6-4 |
| ITF M15 Novi Sad | 2023/07/31 07:00 | Nikola Mitrovic v Dennis Dragomirov | 6-4,4-6,11-9 |
| ITF M25 Telfs | 2023/07/17 13:45 | Timofey Stepanov v Dennis Dragomirov | 6-4,6-4 |