Stadium: Court 2 Round: 25 Ground: Clay
| ITF M15 Bol | 2024/05/29 07:30 | Robert Strombachs v Nikos Lehmann | 6-4,6-0 |
| ITF M15 Bol | 2024/05/21 12:45 | Florian Broska v Nikos Lehmann | 6-2,6-3 |
| ITF M15 Kalmar | 2024/05/16 08:10 | Jonas Trinker v Nikos Lehmann | 2-6,6-1,7-6 |
| Challenger Concepcion | 2024/04/21 14:00 | Nikos Lehmann v Igor Gimenez | 2-6,6-1,5-7 |
| Challenger San Miguel de Tucuman | 2024/04/16 19:25 | Nikos Lehmann v Lorenzo Joaquin Rodriguez | 2-6,2-6 |
| Challenger San Miguel de Tucuman | 2024/04/15 14:40 | Mateo Barreiros Reyes v Nikos Lehmann | 2-6,2-6 |
| Challenger San Miguel de Tucuman | 2024/04/14 18:45 | Andres Urrea v Nikos Lehmann | 2-6,2-6 |
| ITF M15 Bragado | 2024/04/04 13:00 | Nikos Lehmann v Matias Franco Descotte | 3-6,3-6 |
| ITF M15 Nyiregyhaza | 2024/06/13 07:00 | Aleksander Chayka v David Bakonyi | 6-4,6-3 |
| ITF M15 Nyiregyhaza | 2024/06/12 10:15 | Aleksander Chayka v Ivo Vercik | 6-1,6-0 |
| ITF M15 Nyiregyhaza | 2024/06/11 13:00 | Aleksander Chayka v Martin Zeljenka | 2-6,6-4,10-7 |
| ITF M15 Gyula | 2024/05/28 11:00 | Andrea Gola v Aleksander Chayka | 6-4,5-7,6-2 |
| ITF M15 Bucharest | 2024/05/23 08:00 | Aleksander Chayka v Gabi Adrian Boitan | 1-6,3-6 |
| ITF M15 Bucharest | 2024/05/22 11:30 | Aleksander Chayka v Lorenzo Sciahbasi | 6-4,7-6 |
| ITF M15 Bucharest | 2024/05/21 07:00 | Aleksander Chayka v Lorenzo Ferri | 6-4,3-6,10-4 |
| ITF M15 Bucharest | 2024/05/20 07:30 | Aleksander Chayka v Ioan A Teglas | 7-5,6-4 |