| WTT Contender Lima Quals | 2023/08/02 21:40 | Ovidiu Ionescu v John Oyebode | L | 3-0 |
| WTT Contender Lima Quals | 2023/08/01 22:50 | John Oyebode v Mihai Bobocica | W | 3-1 |
| WTT Contender Lima Quals | 2023/07/31 16:00 | John Oyebode v Wang-Wei Peng | W | 3-1 |
| TT Star Series | 2023/07/06 13:23 | Anton Limonov v John Oyebode | L | 3-2 |
| TT Star Series | 2023/07/06 12:45 | Yevhen Pryshchepa v John Oyebode | L | 3-1 |
| TT Star Series | 2023/07/06 11:45 | Boguslaw Koszyk v John Oyebode | W | 1-3 |
| TT Star Series | 2023/07/06 09:45 | John Oyebode v Jakub Kaucky | W | 3-1 |
| TT Star Series | 2023/07/06 07:10 | Anton Limonov v John Oyebode | W | 2-3 |
| WTT Contender Lima | 2023/08/04 00:10 | Junsung Oh v Jonghoon Lim | L | 1-3 |
| WTT Contender Lima Quals | 2023/08/02 21:40 | Junsung Oh v Jules Rolland | W | 3-1 |
| WTT Contender Lima Quals | 2023/08/01 23:30 | Junsung Oh v Juan Perez | W | 3-2 |
| WTT Star Contender Ljubljana Quals | 2023/07/04 12:30 | Junsung Oh v Mihai Bobocica | L | 2-3 |
| WTT Star Contender Ljubljana Quals | 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 Quals | 2023/06/28 11:20 | Jules Rolland v Junsung Oh | W | 1-3 |