| TT Star Series | 2023/08/30 12:15 | Denis Dorcescu v Jong-Eon Yeon | W | 2-3 |
| TT Star Series | 2023/08/30 10:15 | Miroslav Horejsi v Jong-Eon Yeon | L | 3-2 |
| TT Star Series | 2023/08/30 08:45 | Jong-Eon Yeon v Daniel Kosiba | W | 3-0 |
| TT Star Series | 2023/08/30 07:10 | Jong-Eon Yeon v Adam Szudi | L | 2-3 |
| TT Star Series | 2023/08/15 11:15 | Jong-Eon Yeon v Josip Huzjak | L | 2-3 |
| TT Star Series | 2023/08/15 09:15 | Tomas Tregler v Jong-Eon Yeon | L | 3-0 |
| TT Star Series | 2023/08/15 06:00 | Amirreza Abbasi v Jong-Eon Yeon | L | 3-0 |
| TT Star Series | 2023/08/14 12:45 | Stefan Kostadinovic v Jong-Eon Yeon | L | 3-2 |
| TT Star Series | 2023/08/30 13:15 | Adam Szudi v Jakub Zelinka | L | 3-0 |
| TT Star Series | 2023/08/30 10:45 | Denis Dorcescu v Jakub Zelinka | W | 1-3 |
| TT Star Series | 2023/08/30 09:15 | Martin Baechler v Jakub Zelinka | W | 1-3 |
| TT Star Series | 2023/08/30 06:00 | Miroslav Horejsi v Jakub Zelinka | W | 0-3 |
| WTT Feeder Olomouc | 2023/08/25 14:35 | Jakub Zelinka v Esteban Dorr | L | 2-3 |
| WTT Feeder Olomouc | 2023/08/24 18:05 | Jakub Zelinka v David Serdaroglu | W | 3-1 |
| TT Star Series | 2023/07/20 14:02 | Francisco Sanchi v Jakub Zelinka | L | 3-1 |
| TT Star Series | 2023/07/20 13:45 | Martin Olejnik v Jakub Zelinka | L | 3-1 |