| Challenger Series TT | 2023/02/20 08:10 | Norbert Tauler v Miguel Nunez | L | 3-2 |
| Challenger Series TT | 2023/04/21 08:30 | Humberto Manhani v Miguel Nunez | L | 3-1 |
| Challenger Series TT | 2023/04/21 07:10 | Miguel Nunez v Damian Zech | W | 3-1 |
| Challenger Series TT | 2023/04/20 16:30 | Sven Happek v Miguel Nunez | L | 3-1 |
| Challenger Series TT | 2023/04/20 14:30 | Tobias Slanina v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2023/04/20 09:50 | Miguel Nunez v Rafael Turrini | W | 3-1 |
| Challenger Series TT | 2023/04/20 08:30 | Miguel Nunez v Martin Andersen | L | 2-3 |
| Challenger Series TT | 2023/04/11 12:50 | Miguel Nunez v Peter Hribar | L | 0-3 |
| Challenger Series TT | 2023/04/11 11:25 | Florian Bluhm v Miguel Nunez | L | 3-0 |
| Challenger Series TT | 2023/02/24 10:10 | Guilherme Teodoro v Norbert Tauler | L | 3-0 |
| Challenger Series TT | 2023/02/24 08:10 | Norbert Tauler v Jeromy Loffler | L | 1-3 |
| Challenger Series TT | 2023/02/23 20:10 | Marcel Neumaier v Norbert Tauler | W | 2-3 |
| Challenger Series TT | 2023/02/23 17:30 | Florian Bluhm v Norbert Tauler | L | 3-0 |
| Challenger Series TT | 2023/02/23 14:50 | Norbert Tauler v Dauud Cheaib | W | 3-2 |
| Challenger Series TT | 2023/02/23 11:30 | Norbert Tauler v Rafael Turrini | L | 2-3 |
| Challenger Series TT | 2023/02/23 09:30 | Norbert Tauler v Salim Karam | W | 3-0 |
| Challenger Series TT | 2023/02/21 13:10 | Norbert Tauler v Dauud Cheaib | L | 0-3 |