| Welsh Int. Qual | 2019/11/28 09:00 | Wolfgang Gnedt v Jacob Schueler | L | 2-0 |
| Welsh Int. Qual | 2019/11/27 15:30 | Jacob Schueler v Neil Bhabuta | W | 2-1 |
| Welsh Int. Qual | 2019/11/27 12:30 | Jacob Schueler v Ricoveer Shergill | W | 2-0 |
| Sudirman Cup | 2019/05/22 04:00 | Nhat Nguyen v Jacob Schueler | L | 2-0 |
| Sudirman Cup | 2019/05/19 11:00 | Jacob Schueler v Abhinav Manota | L | 0-2 |
| Indonesia Masters XD | 2018/05/22 13:00 | Lucas Corvee v Jacob Schueler | L | 2-0 |
| Indonesia Masters XD | 2018/05/21 13:00 | Sai Praneeth B. v Jacob Schueler | L | 2-0 |
| Indonesia Masters XD | 2017/08/02 03:57 | Wei Feng Chong v Jacob Schueler | L | 2-0 |
| Czech Open Qual | 2019/09/26 15:45 | Mattias Xu v Martin Ouazzen | W | 1-2 |
| Czech Open Qual | 2019/09/26 08:45 | Martin Ouazzen v Ahmed Abelkader | W | 2-0 |
| Bulgarian Open Qual | 2019/08/12 07:40 | Martin Ouazzen v Hannes Gerberich | W | 2-0 |
| Hellas Int. Qual | 2019/05/02 14:00 | Michael Giesinger v Martin Ouazzen | L | 2-0 |
| Swiss Open WD Qual | 2018/09/12 09:00 | Martin Ouazzen v Sebastiaan Li | L | 1-2 |