| Challenger Series TT | 2023/08/11 12:50 | Pfeffer, Simon v Florian Bourrassaud | L | 1-3 |
| Challenger Series TT | 2023/08/11 11:25 | 버글런드, 시몬 v Pfeffer, Simon | L | 3-0 |
| Challenger Series TT | 2023/08/11 10:30 | 버글런드, 시몬 v Pfeffer, Simon | L | 3-0 |
| Challenger Series TT | 2023/08/11 06:30 | Slanina, Tobias v Pfeffer, Simon | W | 1-3 |
| Challenger Series TT | 2023/08/10 18:30 | Pfeffer, Simon v 왕, 쩡이 | W | 3-0 |
| Challenger Series TT | 2023/08/10 15:10 | Pfeffer, Simon v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/08/10 13:10 | Florian Bourrassaud v Pfeffer, Simon | L | 3-1 |
| Challenger Series TT | 2023/08/10 10:30 | 체아이브, 다우드 v Pfeffer, Simon | W | 0-3 |