Stadium: Court 1 Round: 26 Ground: Clay
| ITF M25 Brašov | 2023/07/03 15:15 | David Poljak v Vasile Antonescu | 6-3,6-4 |
| ITF M15 Vratislav | 2023/06/29 10:55 | Michal Mikula v David Poljak | 6-4,6-4 |
| ITF M15 Vratislav | 2023/06/27 08:15 | Tomasz Berkieta v David Poljak | 3-6,5-7 |
| Česká republika - Extraliga | 2022/12/16 08:53 | David Poljak v Jiri Jenicek | 7-6,6-2 |
| Česká republika - Extraliga | 2022/12/14 09:11 | David Poljak v Marek Jaloviec | 7-5,4-3 |
| Česká republika - Extraliga | 2022/12/12 09:00 | David Poljak v Ondrej Horak | 6-4,6-1 |
| ITF M25 Trnava | 2022/12/02 11:40 | David Poljak v Tibo Colson | 4-6,6-3,4-6 |
| ITF M25 Trnava | 2022/12/01 09:00 | David Poljak v Andrea Guerrieri | 7-5,6-3 |
| ITF M25 Brašov | 2023/07/03 10:20 | Mihai Razvan Marinescu v Benedikt Henning | 6-3,6-2 |
| ITF M15 Kluž Napoca | 2023/06/20 08:20 | Giovanni Calvano v Mihai Razvan Marinescu | 6-3,6-2 |
| ITF M15 Kluž Napoca | 2023/06/19 08:30 | Mihai Razvan Marinescu v Vladimir Filip | 6-2,6-1 |
| ITF M15 Kluž Napoca | 2023/06/18 09:00 | Mihai Razvan Marinescu v Andrei Cuceu | 6-1,6-3 |
| ITF M15 Constanta | 2023/05/31 07:00 | Antonio Caruso v Mihai Razvan Marinescu | 6-1,6-3 |
| ITF M15 Constanta | 2023/05/30 07:00 | Mihai Razvan Marinescu v Yurii Dzhavakian | 6-3,6-4 |
| ITF M15 Constanta | 2023/05/29 08:00 | Mihai Razvan Marinescu v Razvan M Codescu | 6-0,6-3 |
| ITF M15 Constanta | 2023/05/28 10:00 | Mihai Razvan Marinescu v Alexandru Cristian Dumitru | 6-2,6-0 |