Face à face
| Qatar Open XD | 2018/02/22 18:00 | Hoi Kem Doo v Yu, Mengyu | W | 3-0 |
Home History
| German Open 2020, WS | 2020/01/30 14:50 | Hoi Kem Doo v Yingsha Sun | L | 0-4 |
| World Team Olympic Quals Women | 2020/01/24 14:00 | Bogdanova, Nadezhda v Hoi Kem Doo | W | 1-3 |
| Japon - T League - Femmes | 2019/12/30 04:30 | Hoi Kem Doo v Jihee Jeon | L | 1-3 |
| Japon - T League - Femmes | 2019/11/24 08:40 | Hoi Kem Doo v Sakura Mori | W | 3-0 |
| Austrian Open 2019, WS | 2019/11/15 12:50 | Hoi Kem Doo v He, Zhuojia | L | 0-4 |
| Austrian Open 2019, WS | 2019/11/14 19:00 | Hoi Kem Doo v Soo, Wai Yam Minnie | W | 4-2 |
| Team World Cup, Women Singles | 2019/11/08 09:01 | Hoi Kem Doo v Cheng, Hsien-Tzu | W | 3-2 |
| Team World Cup, Women Singles | 2019/11/08 07:30 | Hoi Kem Doo v I-Ching Cheng | L | 1-3 |
Away History
| German Open 2020, WS | 2020/01/29 16:10 | Yu, Mengyu v Chen, Szu-Yu | L | 1-4 |
| German Open 2020, WS | 2020/01/28 10:45 | Yu, Mengyu v Yuan Wan | W | 4-2 |
| World Team Olympic Quals Women | 2020/01/22 13:00 | Yu, Mengyu v Sarah De Nutte | W | 3-0 |
| T2 Diamond Women | 2019/11/21 11:45 | Xingtong Chen v Yu, Mengyu | L | 3-2 |
| Austrian Open 2019, WS | 2019/11/13 10:50 | Tianyi Qian v Yu, Mengyu | L | 4-0 |
| Swedish Open (WTP) 2019, WS | 2019/10/02 13:20 | Yu, Mengyu v Yidi Wang | L | 0-4 |
| Japon - T League - Femmes | 2019/09/07 04:00 | Yu, Mengyu v Jian Zeng | W | 3-2 |
| Czech Open Women | 2019/08/22 16:50 | Saki Shibata v Yu, Mengyu | L | 4-3 |