Stadium: Court 1 Round: 54 Ground: Carpet indoor
| ITF Hungary F7 | 2018/08/25 08:00 | Leon Petko v Peter Vajda | 2-6,1-6 |
| ITF Slovakia F3 | 2018/08/07 10:00 | Leon Petko v Rio Noguchi | 2-6,0-6 |
| ITF Slovakia F2 | 2018/07/29 13:00 | Paul Jubb v Leon Petko | 6-2,6-2 |
| ITF Slovakia F1 | 2018/07/21 11:00 | Leon Petko v Tino Kovacic | 2-6,7-5,5-7 |
| ITF Hungary F2 Qual | 2018/05/13 08:00 | Enej Berghaus v Leon Petko | 7-6,5-7,6-3 |
| ITF Hungary F7 Qual | 2017/08/27 11:00 | Milen Ianakiev v Leon Petko | 6-4,6-0 |
| ITF Hungary F6 Qual | 2017/08/21 08:30 | Isa Mammetgulyyev v Leon Petko | 6-3,6-4 |
| ITF Slovakia F3 | 2017/08/07 10:00 | Darko Bojanovic v Leon Petko | 6-3,6-2 |
| ITF Germany F14 | 2018/10/02 11:50 | Yvo Panak v Patrick Mayer | 4-6,6-4,4-6 |
| ITF Hungary F7 | 2018/08/27 12:21 | Yvo Panak v Samuel Puskar | 4-6,2-6 |
| ITF Hungary F7 | 2018/08/27 12:15 | Yvo Panak v Samuel Puskar | 4-6,2-6 |
| ITF Hungary F7 | 2018/08/26 13:00 | Yvo Panak v Andras Necz | 7-6,6-3 |
| ITF Hungary F6 | 2018/08/22 14:00 | Vit Kopriva v Yvo Panak | 6-3,6-3 |
| ITF Hungary F6 | 2018/08/19 11:00 | Yvo Panak v Oliver Varga-Toth | 6-2,6-1 |
| ITF Hungary F6 | 2018/08/18 10:30 | Yvo Panak v Alexey Dubinin | 6-2,6-1 |
| ITF Germany F12 | 2018/08/12 16:45 | Yvo Panak v Constantin Schmitz | 1-6,3-6 |