Stadium: Court 3 Round: 26 Ground: Clay
| ITF M15 Gyula | 2024/05/29 11:35 | Valerio Perruzza v Zsombor Velcz | 4-6,4-6 |
| ITF M15 Kursumlijska Banja | 2024/05/22 12:30 | Marat Sharipov v Zsombor Velcz | 6-4,6-1 |
| ITF M15 Kursumlijska Banja | 2024/05/21 06:30 | Zsombor Velcz v Tadija Radovanovic | 6-2,6-2 |
| ITF M15 Kursumlijska Banja | 2024/05/20 09:00 | Zsombor Velcz v Alexander Orlov | 6-3,6-4 |
| ITF M15 Kursumlijska Banja | 2024/05/19 08:30 | Zsombor Velcz v Louis Larue | 6-2,6-3 |
| ITF M25 Austin | 2023/11/07 15:55 | Zsombor Velcz v Siem Woldeab | 3-6,2-6 |
| UTR Pro Texas | 2023/08/19 19:37 | Zsombor Velcz v Lucas Brown | 1-6,3-6 |
| UTR Pro Texas | 2023/08/18 20:30 | Zsombor Velcz v Ethan Muza | 6-4,7-5 |
| ITF M15 Gyula | 2024/05/28 11:30 | Kolos Kincses v Karol Filar | 0-6,4-6 |
| ITF M15 Celje | 2024/05/24 09:25 | Emile Hudd v Karol Filar | 6-3,6-3 |
| ITF M15 Celje | 2024/05/23 07:55 | Oscar Jose Gutierrez v Karol Filar | 5-7,4-6 |
| ITF M15 Celje | 2024/05/21 10:45 | Karol Filar v Patrick Kaukovalta | 6-1,6-0 |
| ITF M15 Celje | 2024/05/20 08:00 | Karol Filar v Matteo Fondriest | 1-6,6-2,10-5 |
| ITF M15 Celje | 2024/05/19 07:30 | Karol Filar v Lukas Rohseano | 6-4,6-1 |
| ITF M15 Split | 2024/04/25 09:30 | Emilien Voisin v Karol Filar | 6-1,6-1 |
| ITF M15 Split | 2024/04/24 07:55 | Jerko Brkic v Karol Filar | 6-2,6-7,4-6 |