Stadium: Court Sparkasse Round: 25 Ground: Clay
| ITF M15 Buschhausen | 2023/09/12 14:30 | Yannik Kelm v Matthias Ujvary | 0-6,2-6 |
| ITF M25 Kramsach | 2024/07/25 13:40 | Peter Heller v Matthias Ujvary | 6-1,6-2 |
| ITF M15 Slovenska Bistrica | 2024/07/18 12:35 | Felix Corwin v Matthias Ujvary | 6-3,6-7,6-2 |
| ITF M15 Slovenska Bistrica | 2024/07/17 14:40 | Jack Karlsson Winstrand v Matthias Ujvary | 3-6,4-6 |
| ITF M15 Slovenska Bistrica | 2024/07/16 09:15 | Matthias Ujvary v Jan Kobierski | 6-3,6-3 |
| ITF M15 Slovenska Bistrica | 2024/07/15 07:30 | Matthias Ujvary v Miha Vetrih | 6-1,6-2 |
| Challenger Salzburg | 2024/07/07 08:30 | David Jorda Sanchis v Matthias Ujvary | 6-1,7-5 |
| ITF M15 Nyiregyhaza | 2024/06/19 08:00 | Peter Fajta v Matthias Ujvary | 6-3,6-1 |
| ITF M15 Nyiregyhaza | 2024/06/12 14:35 | Matthias Ujvary v Juan Estevez | 7-6,6-7,3-6 |
| ITF M15 Uslar | 2024/07/16 15:50 | Vincent Marysko v Yannik Kelm | 6-3,6-2 |
| ITF M15 Litija | 2024/07/09 07:30 | Yannik Kelm v Miha Vetrih | 3-6,0-6 |
| ITF M15 Litija | 2024/07/08 07:30 | Yannik Kelm v Luka Videnovic | 6-1,6-2 |
| Challenger Karlsruhe | 2024/06/30 09:00 | Matthew Dellavedova v Yannik Kelm | 6-2,6-0 |
| ITF M15 Alkmaar | 2024/06/23 13:00 | Yannik Kelm v Noah Gabriel | 3-6,2-6 |
| Challenger Augsburg | 2024/05/19 12:35 | Yannik Kelm v Yurii Dzhavakian | 4-6,1-6 |
| ITF M15 Villach | 2024/05/13 08:00 | Yannik Kelm v Nico Hipfl | 6-7,3-6 |
| ITF M15 Villach | 2024/05/12 11:00 | Yannik Kelm v Lukas Rohseano | 6-3,6-3 |