Away History
| Nouvelle Aquitane Future Series | 2023/07/07 15:45 | Ethan Rose v Kian-Yu Oei | L | 2-0 |
| Nouvelle Aquitane Future Series | 2023/07/07 10:30 | Diogo Gloria v Kian-Yu Oei | W | 0-2 |
| Lithuanian Int. | 2023/06/11 10:00 | Matthias Kicklitz v Kian-Yu Oei | L | 2-0 |
| Lithuanian Int. | 2023/06/11 07:20 | Nicolas A. Mueller v Kian-Yu Oei | W | 0-2 |
| Lithuanian Int. | 2023/06/10 15:30 | Kian-Yu Oei v Henrikho Kho Wibowo | W | 2-0 |
| Lithuanian Int. | 2023/06/10 09:20 | Prahdiska B Shujiwo v Kian-Yu Oei | W | 1-2 |
| Bonn Int. | 2023/06/01 12:40 | Kian-Yu Oei v Kuan Lin Kuo | L | 1-2 |
| Austrian Open Qual | 2023/05/25 09:00 | Kian-Yu Oei v Chong King Lim | L | 0-2 |