| TT Star Series | 2023/05/27 06:00 | Roman Rezetka v Bastian Rembert | W | 3-1 |
| TT Star Series | 2023/09/26 10:45 | Roman Rezetka v Taehyun Kim | L | 0-3 |
| TT Star Series | 2023/09/26 09:15 | Roman Rezetka v Michal Benes | L | 1-3 |
| TT Star Series | 2023/09/26 07:45 | Roman Rezetka v Filip Zeljko | W | 3-2 |
| TT Star Series | 2023/09/25 12:15 | Sourav Saha v Roman Rezetka | L | 3-2 |
| TT Star Series | 2023/09/25 10:15 | Jordy Piccolin v Roman Rezetka | L | 3-2 |
| TT Star Series | 2023/09/25 08:45 | Roman Rezetka v Dmitrij Prokopcov | W | 3-1 |
| TT Star Series | 2023/09/23 11:45 | Roman Rezetka v Antonin Gavlas | L | 0-3 |
| TT Star Series | 2023/09/23 08:45 | Roman Rezetka v Romualdo Manna | L | 1-3 |
| WTT Feeder - Stockholm | 2023/10/06 10:50 | Bastian Rembert v Mattias Falck | L | 2-3 |
| WTT Feeder - Stockholm | 2023/10/05 17:20 | Bastian Rembert v Dimitrije Levajac | W | 3-2 |
| WTT Feeder - Stockholm | 2023/10/05 12:40 | Kristian Karlsson v Bastian Rembert | W | 0-3 |
| WTT Feeder - Stockholm | 2023/10/05 11:55 | Kristian Karlsson v Bastian Rembert | W | 0-3 |
| WTT Feeder - Stockholm | 2023/10/04 16:20 | Guilherme Teodoro v Bastian Rembert | W | 0-3 |
| WTT Feeder - Panagyurishte | 2023/08/31 15:15 | Bastian Rembert v Lubomir Pistej | L | 2-3 |
| WTT - Feeder Olomouc | 2023/08/24 15:45 | Beixun Zeng v Bastian Rembert | L | 3-1 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/26 18:20 | Bastian Rembert v Ryoichi Yoshiyama | L | 1-3 |