| UTR Pro Athens | 2023/12/15 06:00 | Nazar Oliynykov v Theodoros Mitsakos | 6-3,6-4 |
| UTR Pro Athens | 2023/12/13 10:38 | Nazar Oliynykov v Janos Fekete | 1-6,1-6 |
| UTR Pro Athens | 2023/12/12 06:00 | Nazar Oliynykov v Ivan Denisov | 3-6,6-1,6-4 |
| UTR Pro Athens | 2023/12/11 11:00 | Dimosthenis Taramonlis v Nazar Oliynykov | 6-0,6-0 |
| ITF M25 Heraklion | 2023/11/27 08:00 | Thomas Mathys v Nazar Oliynykov | 6-2,3-6,10-4 |
| ITF M15 Heraklion | 2023/11/22 12:00 | Mili Poljicak v Nazar Oliynykov | 6-1,6-0 |
| ITF M15 Heraklion | 2023/11/21 07:00 | Nazar Oliynykov v Thomas Kostka | 7-6,7-5 |
| ITF M15 Heraklion | 2023/11/20 11:00 | Nazar Oliynykov v Dimitris Sakellaridis | 6-0,6-0 |
| UTR Pro Athens | 2023/12/15 09:00 | Gorazd Srbljak v Aristotelis Thanos | 6-4,0-6,5-1 |
| UTR Pro Athens | 2023/12/14 06:00 | Gorazd Srbljak v Aleksa Pisaric | 0-6,6-2,4-6 |
| UTR Pro Athens | 2023/12/13 06:00 | Ivan Perez Martin v Gorazd Srbljak | 6-3,6-0 |
| ITF M15 Heraklion | 2023/11/22 10:45 | Michael Zhu v Gorazd Srbljak | 6-4,6-0 |
| ITF M15 Heraklion | 2023/11/21 07:00 | Gorazd Srbljak v Vasil Yehorov | 6-4,7-6 |
| ITF M15 Heraklion | 2023/11/20 11:00 | Gorazd Srbljak v Stephanos Schinas | 7-5,6-3 |
| ITF M15 Heraklion | 2023/11/20 07:00 | Gorazd Srbljak v David Mizrahi | 6-2,6-3 |
| ITF M15 Heraklion | 2023/11/14 11:55 | Harry Wendelken v Gorazd Srbljak | 6-2,6-2 |