Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2023/10/05 15:50 | Miguel Nunez v Alexander Valuch | W | 1-3 |
| Challenger Series TT | 2023/11/06 13:30 | Alexander Valuch v Nico Longhino | W | 3-2 |
| Challenger Series TT | 2023/11/06 10:10 | Mike Hollo v Alexander Valuch | L | 3-0 |
| Challenger Series TT | 2023/11/06 08:10 | Alexander Valuch v Armin Alicic | W | 3-1 |
| Challenger Series TT | 2023/10/31 10:50 | Kirill Fadeev v Alexander Valuch | L | 3-0 |
| Challenger Series TT | 2023/10/31 09:30 | Alexander Valuch v Samuel Amann | W | 3-0 |
| Challenger Series TT | 2023/10/30 19:30 | Martin Andersen v Alexander Valuch | L | 3-1 |
| Challenger Series TT | 2023/10/30 16:50 | Daniel Rinderer v Alexander Valuch | W | 1-3 |
| Challenger Series TT | 2023/10/30 14:50 | Simon Berglund v Alexander Valuch | L | 3-1 |
| Challenger Series TT | 2023/11/06 12:50 | Mike Hollo v Miguel Nunez | L | 3-0 |
| Challenger Series TT | 2023/11/06 10:50 | Miguel Nunez v Armin Alicic | L | 1-3 |
| Challenger Series TT | 2023/11/06 08:50 | Miguel Nunez v Guilherme Teodoro | L | 1-3 |
| Challenger Series TT | 2023/10/06 07:50 | Sven Happek v Miguel Nunez | L | 3-2 |
| Challenger Series TT | 2023/10/05 19:50 | Akito Itagaki v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2023/10/05 17:50 | Daniel Rinderer v Miguel Nunez | W | 2-3 |
| Challenger Series TT | 2023/10/05 15:50 | Miguel Nunez v Alexander Valuch | L | 1-3 |
| Challenger Series TT | 2023/10/05 13:10 | Miguel Nunez v Guillaume Alcayde | L | 0-3 |