Stadium: Court 1 Round: 19 Ground: Clay
| ITF M15 Heraklion | 2019/12/05 09:50 | David Pichler v Alexander Donski | 6-4,0-6,6-4 |
| ITF M15 Johannesburg | 2019/09/28 08:00 | Alexander Donski v David Pichler | 6-3,6-7,6-4 |
| Challenger Dobrich | 2024/08/18 07:00 | David Pichler v Marcel Zielinski | 6-2,5-7,6-4 |
| Challenger Salzburg | 2024/07/09 12:55 | David Pichler v Timofey Skatov | 6-7,1-6 |
| Challenger Salzburg | 2024/07/08 13:15 | Nico Hipfl v David Pichler | 4-6,4-6 |
| Challenger Salzburg | 2024/07/08 08:00 | Sebastian Sorger v David Pichler | 6-7,6-4,6-7 |
| Challenger Ostrava | 2024/04/23 13:55 | Jaime Faria v David Pichler | 6-1,6-4 |
| Challenger Ostrava | 2024/04/22 12:50 | Daniel Michalski v David Pichler | 1-6,4-6 |
| Challenger Ostrava | 2024/04/22 08:30 | David Pichler v Frederico Ferreira Silva | 6-4,6-4 |
| ITF M15 Dubrovnik | 2024/04/18 09:00 | David Pichler v Pietro Marino | 4-6,6-2,4-6 |
| Challenger Dobrich | 2024/08/18 09:00 | Alexander Donski v Zura Tkemaladze | 6-4,2-6,6-3 |
| Challenger Pozoblanco | 2024/07/17 17:55 | Alexander Donski v Egor Gerasimov | 6-4,3-6,4-6 |
| Challenger Pozoblanco | 2024/07/16 17:20 | Ulises Blanch v Alexander Donski | 3-6,1-6 |
| Challenger Pozoblanco | 2024/07/15 08:00 | Patrick Brady v Alexander Donski | 6-3,6-7,4-6 |
| Challenger Pozoblanco | 2024/07/14 08:00 | Thomas Deschamps v Alexander Donski | 4-6,6-7 |
| ITF M15 Hillcrest | 2024/07/04 07:00 | Kris Van Wyk v Alexander Donski | 6-2,6-3 |
| ITF M15 Hillcrest | 2024/07/02 10:35 | Alexander Donski v Maximilian Figl | 6-0,6-4 |
| ITF M25 Hillcrest | 2024/06/25 11:20 | Akram El Sallaly v Alexander Donski | 6-3,6-4 |