Stadium: Court 1 Round: 27 Ground: Clay
| Challenger Karlsruhe - MP | 2023/07/05 09:00 | Jebavy/Verbeek v Oberleitner/Sandkaulen | 3-6,3-6 |
| Challenger Poznań - MP | 2023/06/20 15:45 | Liutarevich/Manafov v Oberleitner/Sandkaulen | 6-3,6-4 |
| Challenger Bratislava - MP | 2023/06/17 08:30 | Behar/Pavlasek v Oberleitner/Sandkaulen | 6-4,6-4 |
| Challenger Bratislava - MP | 2023/06/16 12:00 | Sabanov/Sabanov v Oberleitner/Sandkaulen | 6-3,4-6,4-10 |
| Challenger Bratislava - MP | 2023/06/15 14:15 | Oberleitner/Sandkaulen v Kolar/Zelenay | 3-6,7-5,10-6 |
| Challenger Bratislava - MP | 2023/06/14 10:55 | Bonadio/Fonio v Oberleitner/Sandkaulen | 3-6,4-6 |
| ITF M25 Heraklion - MP | 2022/11/27 11:55 | Oberleitner/Sandkaulen v Cukierman/Uzhylovskyi | 6-2,7-6 |
| ITF M25 Heraklion - MP | 2022/11/26 09:25 | Oberleitner/Sandkaulen v D'Agostino/Pampanin | 6-2,6-4 |
| Challenger Karlsruhe - MP | 2023/07/05 13:20 | Libietis/Walkow v Gavrielides/Masur | 6-4,6-4 |