Head to Head
| Qatar Open Women | 2020/03/05 12:40 | Mengyu Yu v Tianwei Feng | W | 0-4 |
Home History
| Olympics 2020 - Team Women | 2021/08/03 06:00 | Yingsha Sun v Tianwei Feng | L | 3-0 |
| Olympics 2020 - Team Women | 2021/08/02 01:30 | Prithika Pavade v Tianwei Feng | W | 2-3 |
| Olympics 2020 - Women | 2021/07/27 12:30 | Tianwei Feng v Ying Han | L | 1-4 |
| Olympics 2020 - Women | 2021/07/26 07:30 | Tianwei Feng v Maria Xiao | W | 4-1 |
| WTT Star Contender Doha Women | 2021/03/13 12:00 | Mima Ito v Tianwei Feng | L | 4-1 |
| WTT Star Contender Doha Women | 2021/03/12 11:40 | Elizabeta Samara v Tianwei Feng | W | 0-4 |
| WTT Star Contender Doha Women | 2021/03/11 07:00 | Tianwei Feng v Hina Hayata | W | 3-2 |
| WTT Star Contender Doha Women | 2021/03/10 09:15 | Tianwei Feng v Szu-Yu Chen | W | 3-2 |
Away History
| Olympics 2020 - Team Women | 2021/08/02 02:00 | Jia Nan Yuan v Mengyu Yu | W | 1-3 |
| Olympics 2020 - Women | 2021/07/29 11:00 | Mengyu Yu v Mima Ito | L | 1-4 |
| Olympics 2020 - Women | 2021/07/29 02:00 | Meng Chen v Mengyu Yu | L | 4-0 |
| Olympics 2020 - Women | 2021/07/28 01:00 | Kasumi Ishikawa v Mengyu Yu | W | 1-4 |
| Olympics 2020 - Women | 2021/07/27 10:30 | Juan Liu v Mengyu Yu | W | 2-4 |
| Olympics 2020 - Women | 2021/07/27 02:00 | I-Ching Cheng v Mengyu Yu | W | 0-4 |
| Olympics 2020 - Women | 2021/07/25 05:45 | Mengyu Yu v Jieni Shao | W | 4-0 |
| WTT Star Contender Doha Women | 2021/03/09 11:40 | Mengyu Yu v Adriana Diaz | L | 2-3 |