| WTT Singapore Smash Women | 2022/03/08 02:00 | Kai Xin Pearlyn Koh v Olufunke Oshonaike | L | 0-3 |
| WTT Contender Muscat Women | 2022/02/27 08:00 | Alaa Yehia v Kai Xin Pearlyn Koh | L | 3-0 |
| Indonesia Open Women | 2019/11/14 04:00 | Kai Xin Pearlyn Koh v Prithika Pavade | L | 0-3 |
| Polish Open Women | 2019/10/18 10:05 | Kai Xin Pearlyn Koh v Debora Vivarelli | L | 0-4 |
| Polish Open Women | 2019/10/16 11:00 | Mercedes Nagyvaradi v Kai Xin Pearlyn Koh | W | 2-3 |
| Thailand Open Women | 2019/05/24 05:10 | Suthasini Sawettabut v Kai Xin Pearlyn Koh | L | 4-0 |
| Thailand Open Women | 2019/05/22 11:10 | Sutirtha Mukherjee v Kai Xin Pearlyn Koh | L | 3-1 |
| Thailand Open U21 Women | 2019/05/22 09:20 | Kai Xin Pearlyn Koh v Prithika Pavade | L | 0-3 |
| WTT Feeder Doha Women | 2022/03/16 08:45 | Yi Chen v Siqi Fan | L | 2-3 |
| WTT Feeder Doha Women | 2022/03/15 15:48 | Audrey Zarif v Yi Chen | W | 3-7 |
| WTT Feeder Doha Women | 2022/03/15 07:05 | Adina Diaconu v Yi Chen | W | 0-4 |
| WTT Contender Muscat Women | 2022/03/03 12:45 | Yi Chen v Elizabeta Samara | L | 1-3 |
| WTT Contender Muscat Women | 2022/03/02 15:10 | Yi Chen v Prithika Pavade | W | 3-0 |
| WTT Contender Muscat Women | 2022/03/01 11:35 | Fei Qi v Yi Chen | W | 2-3 |
| WTT Contender Muscat Women | 2022/02/28 14:45 | Chantal Mantz v Yi Chen | W | 1-3 |
| Belarus Open Women | 2019/11/01 17:40 | Honoka Hashimoto v Yi Chen | L | 4-2 |