| Challenger Series TT | 2023/01/12 18:50 | Damian Zech v Aljaz Godec | W | 1-3 |
| Challenger Series TT | 2023/05/22 13:10 | Aljaz Godec v Louis Price | L | 1-3 |
| Challenger Series TT | 2023/05/22 11:10 | Aljaz Godec v Kirill Fadeev | L | 0-3 |
| Challenger Series TT | 2023/05/22 08:30 | Albert Vilardell v Aljaz Godec | L | 3-0 |
| Oman Open U21 Women | 2023/04/05 17:30 | Aljaz Godec v Alexis Kouraichi | L | 1-4 |
| Challenger Series TT | 2023/03/07 10:50 | Aljaz Godec v Dennis Klein | L | 1-3 |
| Challenger Series TT | 2023/03/07 07:30 | Aljaz Godec v Sven Happek | L | 0-3 |
| Challenger Series TT | 2023/03/06 18:50 | Aljaz Godec v Dauud Cheaib | L | 0-3 |
| Challenger Series TT | 2023/03/06 17:30 | Aljaz Godec v Bastien Dupont | L | 0-3 |
| Challenger Series TT | 2023/05/22 13:50 | Albert Vilardell v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/05/22 09:50 | Sven Happek v Damian Zech | W | 0-3 |
| Challenger Series TT | 2023/05/22 07:10 | Michael Engelhardt v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/05/16 09:10 | David Molnar v Damian Zech | L | 3-2 |
| Challenger Series TT | 2023/05/16 08:10 | Yannick Vostes v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/05/16 05:10 | Miguel Nunez v Damian Zech | L | 3-1 |
| Challenger Series TT | 2023/05/15 15:10 | Norbert Tauler v Damian Zech | L | 3-0 |
| Challenger Series TT | 2023/05/15 12:30 | Akos Kishegyi v Damian Zech | L | 3-0 |