Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/30 14:10 | Daniel Rinderer v Martin Andersen | L | 3-0 |
| Challenger Series TT | 2023/10/30 11:30 | Simon Berglund v Martin Andersen | L | 3-0 |
| Challenger Series TT | 2023/10/30 08:50 | Johannes Willeke v Martin Andersen | W | 2-3 |
| TT Star Series | 2023/09/21 10:15 | Daniel Kosiba v Martin Andersen | L | 3-1 |
| TT Star Series | 2023/09/21 08:45 | Michal Benes v Martin Andersen | W | 2-3 |
| TT Star Series | 2023/09/21 07:10 | Martin Andersen v Jakub Kaucky | L | 2-3 |
| TT Star Series | 2023/09/20 13:15 | Martin Andersen v Antonin Gavlas | L | 1-3 |
| TT Star Series | 2023/09/20 11:45 | Andrew Baggaley v Martin Andersen | L | 3-1 |
| Challenger Series TT | 2023/10/30 13:30 | Mike Hollo v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2023/10/30 12:10 | Daniel Rinderer v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/10/30 07:30 | Kirill Fadeev v Samuel Amann | L | 3-1 |
| Challenger Series TT | 2023/09/22 09:10 | Samuel Amann v Sushmit Sriram | L | 0-3 |
| Challenger Series TT | 2023/09/22 06:30 | Samuel Amann v Marius Henninger | L | 2-3 |
| Challenger Series TT | 2023/09/21 16:30 | Samuel Amann v Alexander Valuch | L | 0-3 |
| Challenger Series TT | 2023/09/21 11:50 | Samuel Amann v Tom Colvin | L | 0-3 |
| Challenger Series TT | 2023/09/21 06:30 | Samuel Amann v Jeromy Loffler | L | 0-3 |