| Austrian Open | 2022/05/28 08:40 | Niluka Karunaratne v Joel Koenig | L | 2-0 |
| Austrian Open | 2022/05/27 15:00 | Karan Rajan Rajarajan v Joel Koenig | W | 0-1 |
| Slovenia Int. | 2022/05/19 11:30 | Enogat Roy v Joel Koenig | L | 2-0 |
| Luxembourg Open | 2022/05/06 09:40 | Joel Koenig v Magnus Johannesen | L | 0-2 |
| Dutch Int. | 2022/04/14 09:20 | Axel Henrik Parkhøi v Joel Koenig | L | 2-1 |
| Italian Int. | 2021/12/17 08:40 | Julien Carraggi v Joel Koenig | L | 2-0 |
| Welsh Int Qual | 2021/12/02 10:20 | Joel Koenig v Brian Holtschke | L | 0-2 |
| Welsh Int Qual | 2021/12/01 14:50 | Shaun Ekengren v Joel Koenig | W | 1-2 |
| Bonn Int. Qual | 2022/06/15 14:45 | Cholan Kayan v Bruno Carvalho | W | 2-0 |
| Thomas Cup | 2022/05/11 13:00 | Cholan Kayan v William Hu | L | 1-2 |
| Thomas Cup | 2022/05/09 03:20 | Jun Hao Leong v Cholan Kayan | L | 2-0 |
| Dutch Int. Qual | 2022/04/13 17:00 | Sacha Leveque v Cholan Kayan | L | 2-0 |
| Dutch Int. Qual | 2022/04/13 07:00 | Tobias Rudolf v Cholan Kayan | W | 0-2 |
| Portugal Int. Qual | 2022/03/10 17:10 | Andi Fadel Muhammad v Cholan Kayan | L | 2-1 |
| Portugal Int. Qual | 2022/03/10 11:30 | Cholan Kayan v Daniel Costa | W | 2-0 |
| Slovak Open | 2022/03/04 09:20 | Cholan Kayan v Yin Chak Chan | L | 0-2 |