| German Open Qual | 2023/03/07 08:30 | Tobias Kuenzi v Alex Lanier | L | 0-2 |
| Welsh Int. | 2022/12/01 12:40 | Tobias Kuenzi v Jan Louda | L | 0-2 |
| Dutch Open | 2022/10/13 11:55 | Mark Caljouw v Tobias Kuenzi | L | 2-0 |
| Nantes Int. | 2022/06/24 07:20 | Tobias Kuenzi v Meiraba Luwang Maisnam | L | 0-2 |
| Italian Int. Qual | 2022/06/02 08:20 | Korakrit Laotrakul v Tobias Kuenzi | L | 2-0 |
| European Championships | 2022/04/27 09:20 | Tobias Kuenzi v Hans-Kristian Vittinghus | L | 1-2 |
| European Championships | 2022/04/26 10:20 | Tobias Kuenzi v Matthew Abela | W | 2-0 |
| European Championships | 2022/04/25 15:40 | Stamatis Tsigirdakis v Tobias Kuenzi | W | 0-2 |
| Swiss Open Qual | 2023/03/21 13:30 | Patrick Zbinden v Yu Jen Chi | W | 0-2 |
| Swiss Open Qual | 2023/03/21 10:10 | Yu Jen Chi v Kim Bruun | W | 2-0 |
| Thailand Int. | 2023/03/12 04:00 | Yu Jen Chi v Minoru Koga | L | 1-2 |
| Thailand Int. | 2023/03/11 04:20 | Yu Jen Chi v Riku Hatano | W | 2-0 |
| Thailand Int. | 2023/03/10 07:50 | Yin Chak Chan v Yu Jen Chi | W | 0-2 |
| Thailand Int. | 2023/03/08 08:10 | Yu Jen Chi v Koo Takahashi | W | 2-0 |
| Thailand Masters Qual. | 2023/01/31 07:00 | Hyeok Jin Jeon v Yu Jen Chi | L | 2-0 |
| Thailand Masters Qual. | 2023/01/31 04:00 | Yu Jen Chi v S.K. Karunakaran | W | 2-0 |