| Belgian Int. Qual | 2022/09/14 14:00 | Elias Bracke v Yu Kai Huang | W | 1-2 |
| Belgian Int. Qual | 2022/09/14 09:40 | Jardim, Hugo v Yu Kai Huang | W | 0-2 |
| Austrian Open Qual | 2022/05/26 13:55 | Yu Kai Huang v Dmitriy Panarin | L | 1-2 |
| Austrian Open Qual | 2022/05/26 10:00 | Yu Kai Huang v Jin Hong Teh | W | 2-0 |
| Hellas Int. Qual | 2019/05/02 14:00 | Almer, Matthias v Yu Kai Huang | W | 0-2 |
| Vietnam Int. Qual | 2019/04/09 04:10 | Vo, Bao Thien v Yu Kai Huang | L | 2-0 |
| Bonn Int. Qual | 2022/06/15 13:10 | Su, L. Y. v Palakkal, S. | L | 2-0 |
| Lithuanian Int. Qual | 2022/06/10 06:00 | Shao Herng Hooi v Palakkal, S. | L | 2-0 |
| Lithuanian Int. Qual | 2022/06/09 15:55 | Palakkal, S. v Maynard, Mitchell | W | 2-0 |
| Thomas Cup | 2022/05/10 08:20 | Kodai Naraoka v Palakkal, S. | L | 2-0 |
| Dutch Int. - Qualif. | 2022/04/13 20:20 | Amaury Lievre v Palakkal, S. | L | 2-0 |
| Dutch Int. - Qualif. | 2022/04/13 18:20 | Palakkal, S. v Jasper Koppen | W | 2-1 |
| International du Portugal Qualif. | 2022/03/10 10:10 | Filip Spoljarec v Palakkal, S. | L | 2-1 |
| Open de Slovaquie - Qualif. | 2022/03/02 11:20 | Palakkal, S. v Lukasz Cimosz | L | 0-2 |