| ITF Olanda F5 | 08/16 08:00 | 62 | Alexei Filenkov v Sebastian Buehler | Walkover | |
| ITF Tunisia F16 | 07/26 11:00 | - | Sebastian Buehler v Adam Nagoudi | 3-6,4-6 | |
| ITF Turchia F22 | 05/31 07:30 | - | Denys Mylokostov v Sebastian Buehler | 6-1,6-4 | |
| ITF Zimbabwe F1 | 10/13 08:00 | - | Victor Girat Magin v Sebastian Buehler | 4-6,7-5,6-3 | |
| ITF Francia F22 - Qual. | 10/04 08:00 | - | Rafael Roig Balaguer v Sebastian Buehler | 6-4,7-6 | |
| ITF Germania F14 | 09/28 08:00 | - | Leon Hoeveler v Sebastian Buehler | 6-1,6-0 |