Stadium: Court 5 Round: 62 Ground: Clay
| ITF M15 Belgrade | 2023/06/26 11:35 | Joao Eduardo Schiessl v Dimitrije Zubac | 6-0,6-1 |
| ITF M15 Kursumlijska Banja | 2023/06/19 07:30 | Gabriel Matuszewski v Dimitrije Zubac | 6-7,6-4,8-10 |
| ITF M15 Kursumlijska Banja | 2023/06/18 11:00 | Dimitrije Zubac v Joel Angel Lucero | 7-6,6-4 |
| ITF M25 Kiseljak | 2023/05/28 09:30 | Elias Julian Werner v Dimitrije Zubac | 6-7,7-5,10-7 |
| ITF M15 Prijedor | 2023/05/15 09:00 | Dimitrije Zubac v Drazen Petrovic | 4-6,6-3,5-10 |
| ITF M15 Prijedor | 2023/05/14 08:00 | Dimitrije Zubac v Milos Milakovic | 7-5,6-4 |
| ITF M15 Osijek | 2023/05/01 12:15 | Dimitrije Zubac v Maximilian Figl | 2-6,1-6 |
| ITF M25 Dubrovnik | 2023/04/03 08:45 | Dimitrije Zubac v Ivan Kremenchutskyi | 1-6,1-6 |
| ITF M25 Telfs | 2023/07/16 10:30 | Batiste Guerra v Peter Nad | 7-6,4-6,10-5 |
| ITF M15 Wroclaw | 2023/06/26 11:15 | Peter Nad v Michael Agwi | 4-6,4-6 |
| ITF M15 Wroclaw | 2023/06/26 08:00 | Juliusz Bienkiewicz v Peter Nad | 5-7,4-6 |
| ITF M15 Wroclaw | 2023/06/25 08:00 | Filip Pieczonka v Peter Nad | 2-6,2-6 |
| ITF M25 Poprad | 2023/06/19 10:05 | Roman Postolka v Peter Nad | 6-3,1-6,10-8 |
| ITF M25 Poprad | 2023/06/18 11:00 | Nikita Alosha v Peter Nad | 4-6,3-6 |
| ITF M15 Nyiregyhaza | 2023/06/08 08:00 | Tadeas Paroulek v Peter Nad | 6-3,6-2 |
| ITF M15 Nyiregyhaza | 2023/06/07 08:00 | Peter Nad v Kai Wehnelt | 6-4,1-6,6-3 |