Stadium: Ochsenhausen, Germany
| Challenger Series TT | 2022/10/03 07:50 | Alvaro Gainza v Miguel Nunez | L | 1-3 |
| Challenger Series TT | 2023/02/28 08:50 | Martin Andersen v Alvaro Gainza | L | 3-1 |
| Challenger Series TT | 2023/02/27 20:50 | Dauud Cheaib v Alvaro Gainza | L | 3-0 |
| Challenger Series TT | 2023/02/27 18:50 | Sven Happek v Alvaro Gainza | L | 3-1 |
| Challenger Series TT | 2023/02/27 16:50 | Alvaro Gainza v Remy Pham | W | 3-2 |
| Challenger Series TT | 2023/02/27 14:10 | Alvaro Gainza v Emiliano Riofrio | W | 3-1 |
| Challenger Series TT | 2023/02/27 12:10 | Alvaro Gainza v Sushmit Sriram | L | 1-3 |
| Challenger Series TT | 2023/02/27 09:30 | Alvaro Gainza v Dillon Chambers | L | 2-3 |
| TT Star Series | 2023/02/14 11:45 | Viktor Yefimov v Alvaro Gainza | L | 3-0 |
| Challenger Series TT | 2023/02/21 10:10 | Daniel Rinderer v Miguel Nunez | W | 2-3 |
| Challenger Series TT | 2023/02/21 09:30 | Miguel Nunez v Pekka Pelz | W | 3-2 |
| Challenger Series TT | 2023/02/20 17:30 | Dauud Cheaib v Miguel Nunez | L | 3-0 |
| Challenger Series TT | 2023/02/20 15:30 | David Reitspies v Miguel Nunez | L | 3-0 |
| Challenger Series TT | 2023/02/20 14:10 | Andrei Putuntica v Miguel Nunez | L | 3-1 |
| Challenger Series TT | 2023/02/20 10:50 | Jochem De Hoop v Miguel Nunez | W | 0-3 |
| Challenger Series TT | 2023/02/20 08:10 | Norbert Tauler v Miguel Nunez | L | 3-2 |
| Challenger Series TT | 2023/02/14 12:30 | Amirreza Abbasi v Miguel Nunez | L | 3-0 |