Stadium: Court 3 Round: 25 Ground: Clay
| ITF M15 - Osijek | 2023/05/03 14:15 | Lorenzo Bocchi v Nik Mikovic | 7-6,5-7,6-2 |
| ITF M15 - Osijek | 2023/05/02 08:00 | Vito Dell'Elba v Nik Mikovic | 6-3,6-7,4-10 |
| ITF M15 - Osijek | 2023/05/01 10:25 | Nik Mikovic v Luka Miklavcic | 6-2,7-6 |
| ITF M15 - Osijek | 2023/04/30 09:30 | Leon Formella v Nik Mikovic | 6-2,3-6,3-10 |
| ITF M25 - Dubrovnik | 2023/04/03 07:00 | Tim Heger v Nik Mikovic | 6-4,6-4 |
| ITF M25 - Opatija | 2023/03/21 08:00 | Giannicola Misasi v Nik Mikovic | 6-1,6-4 |
| ITF M15 - Rovinj | 2023/03/13 10:30 | Sergi Perez Contri v Nik Mikovic | 6-3,6-3 |
| ITF M15 - Rovinj | 2023/03/12 12:00 | Nik Mikovic v Piotr Czaczkowski | 6-1,6-0 |
| ITF M25 - Sharm El Sheikh | 2023/04/19 09:45 | Alexander Cozbinov v Lukas Pokorny | 6-3,7-5 |
| ITF M25 - Sharm El Sheikh | 2023/04/13 08:30 | Lukas Pokorny v Alibek Kachmazov | 7-6,6-7,3-6 |
| ITF M25 - Sharm El Sheikh | 2023/04/12 12:30 | Peter Fajta v Lukas Pokorny | 6-4,5-7,4-6 |
| ITF M25 - Sharm El Sheikh | 2023/04/11 10:20 | Lukas Pokorny v Roy Smith | 6-1,6-1 |
| ITF M25 - Sharm El Sheikh | 2023/04/10 10:20 | Lukas Pokorny v Jakub Kroslak | 6-1,6-2 |
| ITF M25 - Trnava | 2023/03/31 09:00 | Lukas Pokorny v Jakub Mensik | 3-6,2-6 |
| ITF M25 - Trnava | 2023/03/30 08:00 | Timo Stodder v Lukas Pokorny | 6-7,1-6 |
| ITF M25 - Trnava | 2023/03/28 13:00 | Aleksandr Braynin v Lukas Pokorny | 6-7,6-7 |