Stadium: Court 2 Round: 62 Ground: Clay
| ITF Germany F12 | 2017/08/21 08:00 | Schmidt, Gabriel v Buehler, Sebastian | 6-1,6-1 |
| ITF Germany F11 | 2017/08/13 08:00 | Regus, Ralph v Buehler, Sebastian | 6-1,6-0 |
| ITF Germany F11 | 2017/08/13 08:00 | Sciboz, Luc v Buehler, Sebastian | 0-6,1-6 |
| ITF Morocco F1 | 2017/07/15 14:00 | Buehler, Sebastian v Lavanchy, Nathan | 4-6,6-1,6-3 |
| ITF Austria F1 | 2017/07/01 07:00 | Buehler, Sebastian v Hruncak, Dominik | 4-6,1-6 |
| ITF Netherlands F2 Qual | 2017/06/25 09:00 | 칼, 시몬 v Buehler, Sebastian | 6-0,6-0 |
| ITF Netherlands F2 Qual | 2017/06/24 09:00 | Musset, Simon v Buehler, Sebastian | 6-7,0-6 |
| Czech Republic F2, Singles | 2017/05/20 08:00 | Zawisza, Pawel v Buehler, Sebastian | 6-0,6-1 |
| ITF Czech Republic F3 Qual | 2018/05/26 08:00 | 그라프, 도미니크 v 블레차, 아담 | 0-6,3-6 |
| ITF Czech Republic F2 Qual | 2018/05/21 08:00 | 게르치, 루카스 v 그라프, 도미니크 | 6-3,6-0 |
| ITF Czech Republic F2 Qual | 2018/05/20 08:00 | 바르나트, 지리 v 그라프, 도미니크 | 3-6,6-4,3-6 |