Stadion: Eden 4 Round: 62 Ground: Clay
| ITF - M15 - Porec | 2023/03/06 10:35 | Nikola Basic v Nik Mikovic | 6-3,6-0 |
| ITF - M15 - Porec | 2023/03/05 09:00 | Andrei Cuceu v Nik Mikovic | 1-6,0-6 |
| ITF - M15 - Antalya | 2023/02/21 07:00 | Igor Gimenez v Nik Mikovic | 6-4,6-3 |
| ITF - M15 - Antalya | 2023/02/20 10:05 | Nik Mikovic v Utku Kerem Biberli | 6-1,6-3 |
| ITF - M15 - Antalya | 2023/02/19 07:00 | Nik Mikovic v Eitan Dray | 6-4,7-5 |
| ITF - M25 - Antalya | 2023/02/05 07:00 | Shinnosuke Hiramatsu v Nik Mikovic | 6-2,6-1 |
| ITF - M25 - Maribor | 2022/09/05 09:05 | Nik Mikovic v Maurus Malgiaritta | 2-6,1-6 |
| ITF - M25 - Maribor - Qualifikation | 2022/09/04 09:20 | Nik Mikovic v Gino Romano | 7-5,6-3 |
| ITF - M15 - Porec | 2023/03/05 12:00 | Piotr Czaczkowski v Federico Marchetti | 5-7,1-6 |
| ITF - M25 - Nussloch | 2023/01/22 08:30 | Taym Alazmeh v Piotr Czaczkowski | 7-6,6-3 |
| ITF - M15 - Sozopol | 2022/10/18 09:20 | Piotr Czaczkowski v Petr Nesterov | 4-6,3-6 |
| ITF - M15 - Sozopol | 2022/10/17 07:00 | Daniel Siniakov v Piotr Czaczkowski | 6-2,4-6,6-10 |
| ITF - M15 - Sozopol | 2022/10/16 06:30 | Piotr Czaczkowski v Vlad Stoica | 6-3,3-6,11-9 |
| ITF - M15 - Sozopol | 2022/10/10 08:00 | Sergo Sikharulidze v Piotr Czaczkowski | 6-3,6-3 |
| ITF - M15 - Sozopol | 2022/10/09 10:00 | Piotr Czaczkowski v Matic Dimic | 7-5,7-5 |
| ITF - M15 - Sozopol | 2022/10/02 07:00 | Martin Benes v Piotr Czaczkowski | 6-3,6-4 |