| TT Star Series | 2023/06/24 08:45 | Frantisek Onderka v Oleksandr Tymofieiev | W | 3-2 |
| TT Star Series | 2023/06/24 06:35 | Frantisek Onderka v Martin Pytlik | W | 3-1 |
| TT Star Series | 2023/06/23 12:45 | Frantisek Onderka v Radim Bako | W | 3-2 |
| TT Star Series | 2023/06/23 10:15 | Frantisek Onderka v Giacomo Allegranza | W | 3-2 |
| TT Star Series | 2023/06/23 08:15 | Frantisek Onderka v Romualdo Manna | W | 3-1 |
| TT Star Series | 2023/06/23 06:00 | Frantisek Onderka v Miguel Nunez | L | 1-3 |
| TT Star Series | 2023/06/13 10:45 | Jakub Kleprlik v Frantisek Onderka | W | 0-3 |
| TT Star Series | 2023/06/13 08:15 | Petr David v Frantisek Onderka | W | 2-3 |
| TT Star Series | 2023/06/24 09:45 | Alexandru Petrescu v Miguel Nunez | L | 0-3 |
| TT Star Series | 2023/06/24 07:10 | Oleksandr Tymofieiev v Alexandru Petrescu | L | 3-0 |
| TT Star Series | 2023/06/23 13:45 | Martin Pytlik v Alexandru Petrescu | L | 3-2 |
| TT Star Series | 2023/06/23 11:15 | Radim Bako v Alexandru Petrescu | W | 0-3 |
| TT Star Series | 2023/06/23 08:45 | Giacomo Allegranza v Alexandru Petrescu | L | 3-1 |
| TT Star Series | 2023/06/23 06:35 | Romualdo Manna v Alexandru Petrescu | L | 3-1 |