| Challenger Series TT | 2023/07/03 08:30 | Mathias Golab v Benjamin Fruchart | L | 0-3 |
| Challenger Series TT | 2023/07/03 07:50 | Dennis Klein v David Reitspies | L | 3-1 |
| TT Star Series | 2023/06/06 15:15 | David Reitspies v Elias Ranefur | L | 1-3 |
| TT Star Series | 2023/06/06 13:24 | David Reitspies v Filip Zeljko | W | 3-1 |
| TT Star Series | 2023/06/06 11:15 | David Reitspies v Elias Ranefur | W | 3-1 |
| TT Star Series | 2023/06/06 09:15 | Ivor Ban v David Reitspies | W | 1-3 |
| TT Star Series | 2023/06/06 06:00 | Abdel Kader Salifou v David Reitspies | W | 0-3 |
| TT Star Series | 2023/06/05 12:45 | Enio Mendes v David Reitspies | W | 1-3 |
| TT Star Series | 2023/06/05 11:15 | David Reitspies v Filip Zeljko | W | 3-0 |