| Challenger Series TT | 2023/04/20 14:30 | Tobias Slanina v Miguel Nunez | L | 0-3 |
| Challenger Series TT | 2023/08/18 09:50 | Marco Stefanidis v Tobias Slanina | W | 2-3 |
| Challenger Series TT | 2023/08/18 08:30 | Tobias Slanina v Dennis Klein | L | 0-3 |
| Challenger Series TT | 2023/08/17 18:30 | Makoto Nogami v Tobias Slanina | L | 3-2 |
| Challenger Series TT | 2023/08/17 15:50 | Alvaro Gainza v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/08/17 13:50 | Marius Henninger v Tobias Slanina | L | 3-0 |
| Challenger Series TT | 2023/08/17 09:50 | Kirill Fadeev v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/08/17 07:10 | Daniel Rinderer v Tobias Slanina | L | 3-1 |
| Challenger Series TT | 2023/08/11 09:50 | Tobias Slanina v Zengyi Wang | W | 3-1 |
| TT Star Series | 2023/06/24 13:10 | Miguel Nunez v Romualdo Manna | W | 3-0 |
| TT Star Series | 2023/06/24 12:01 | Frantisek Onderka v Miguel Nunez | L | 3-1 |
| TT Star Series | 2023/06/24 11:15 | Radim Bako v Miguel Nunez | L | 3-1 |
| TT Star Series | 2023/06/24 09:45 | Alexandru Petrescu v Miguel Nunez | W | 0-3 |
| TT Star Series | 2023/06/24 07:45 | Giacomo Allegranza v Miguel Nunez | L | 2-1 |
| TT Star Series | 2023/06/23 13:15 | Oleksandr Tymofieiev v Miguel Nunez | W | 2-3 |
| TT Star Series | 2023/06/23 10:45 | Romualdo Manna v Miguel Nunez | L | 3-1 |
| TT Star Series | 2023/06/23 09:15 | Martin Pytlik v Miguel Nunez | W | 0-3 |