| Thailand Masters Qual. | 2023/01/31 04:00 | Yu Jen Chi v S.K. Karunakaran | L | 2-0 |
| Polish Open Qual | 2022/03/24 15:50 | S.K. Karunakaran v Yu Jen Chi | L | 0-2 |
| China Masters | 2023/03/14 11:55 | Takuma Kawamoto v S.K. Karunakaran | L | 2-0 |
| Thailand Masters Qual. | 2023/01/31 04:00 | Yu Jen Chi v S.K. Karunakaran | L | 2-0 |
| Denmark Masters Qual | 2022/06/09 16:55 | Yin Chak Chan v S.K. Karunakaran | L | 2-0 |
| Denmark Masters Qual | 2022/06/09 13:20 | Alap Mishra v S.K. Karunakaran | W | 1-2 |
| Italian Int. Qual | 2022/06/02 07:00 | S.K. Karunakaran v Magnus Johannesen | L | 0-2 |
| Austrian Open | 2022/05/27 10:10 | S.K. Karunakaran v Chia Hung Lu | L | 0-2 |
| Orleans Masters Qual | 2022/03/29 12:55 | S.K. Karunakaran v Christian Adinata | L | 0-2 |
| Orleans Masters Qual | 2022/03/29 09:20 | Raghu Mariswamy v S.K. Karunakaran | W | 0-2 |
| Thailand Open Qual | 2023/05/30 10:40 | Yu Jen Chi v Chia Hao Lee | L | 0-2 |
| Thailand Open Qual | 2023/05/30 06:55 | Yu Jen Chi v Harshit Aggarwal | W | 2-0 |
| Malaysia Masters | 2023/05/24 08:20 | Jonatan Christie v Yu Jen Chi | L | 2-1 |
| Malaysia Masters Qual | 2023/05/23 05:40 | S. Sankar Muthusamy Subramanian v Yu Jen Chi | W | 0-2 |
| Malaysia Masters Qual | 2023/05/23 02:00 | Yu Jen Chi v Jun Hao Leong | W | 2-1 |
| Orleans Masters | 2023/04/07 14:15 | Priyanshu Rajawat v Yu Jen Chi | L | 2-0 |
| Orleans Masters | 2023/04/06 10:25 | Yu Jen Chi v Mithun Manjunath | W | 2-0 |
| Spain Masters Qual | 2023/03/28 08:10 | Jun Hao Leong v Yu Jen Chi | L | 2-1 |