| WTT Contender - Zagreb - Qualifikation | 2023/06/28 11:20 | Jules Rolland v Junsung Oh | W | 1-3 |
| WTT Contender - Lima - Qualifikation | 2023/08/01 23:30 | Junsung Oh v Juan Perez | W | 3-2 |
| WTT Star Contender - Ljubljana - Qualifikation | 2023/07/04 12:30 | Junsung Oh v Mihai Bobocica | L | 2-3 |
| WTT Star Contender - Ljubljana - Qualifikation | 2023/07/03 15:15 | Junsung Oh v Ibrahima Diaw | W | 3-1 |
| WTT Contender - Zagreb | 2023/06/30 16:00 | Zhendong Fan v Junsung Oh | L | 3-0 |
| WTT Contender - Zagreb | 2023/06/29 17:05 | Amir Hossein Hodaei v Junsung Oh | W | 1-3 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/28 11:20 | Jules Rolland v Junsung Oh | W | 1-3 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/27 18:00 | Junsung Oh v Zihao Zhao | W | 3-1 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/26 18:55 | Junsung Oh v Marek Badowski | W | 2-1 |
| WTT Contender - Lima - Qualifikation | 2023/08/01 22:55 | Borgar Haug v Jules Rolland | W | 1-3 |
| WTT Star Contender - Ljubljana | 2023/07/06 09:35 | Jules Rolland v Andrej Gacina | L | 1-3 |
| WTT Star Contender - Ljubljana | 2023/07/05 13:55 | Jules Rolland v Deni Kozul | W | 3-0 |
| WTT Star Contender - Ljubljana - Qualifikation | 2023/07/04 16:25 | Satoshi Aida v Jules Rolland | W | 2-3 |
| WTT Star Contender - Ljubljana - Qualifikation | 2023/07/04 10:05 | Jules Rolland v Harmeet Desai | W | 3-1 |
| WTT Star Contender - Ljubljana - Qualifikation | 2023/07/03 18:45 | Jules Rolland v Siu Hang Lam | W | 3-1 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/28 11:20 | Jules Rolland v Junsung Oh | L | 1-3 |
| WTT Contender - Zagreb - Qualifikation | 2023/06/27 18:45 | Manav Vikash Thakkar v Jules Rolland | W | 0-3 |