| Russia Open 2019, WS | 2019/07/21 02:00 | Kirsty Gilmour v Yu Po Pai | W | 1-2 |
| Russia Open 2019, WS | 2019/07/20 02:20 | Jaquet, Sabrina v Yu Po Pai | W | 1-2 |
| Russia Open 2019, WS | 2019/07/19 02:10 | Yu Po Pai v Mitsova, M. | W | 2-0 |
| Russia Open 2019, WS | 2019/07/18 03:00 | Gummadi, Vrushali v Yu Po Pai | W | 1-2 |
| Russia Open 2019, WS | 2019/07/17 04:40 | Choirunnisa, Choirunnisa v Yu Po Pai | W | 1-2 |
| Asia Championships Women | 2019/04/24 02:40 | Yu Po Pai v Cheung, Ngan Yi | L | 0-2 |
| Masters d'Espagne - Femmes | 2019/02/20 14:00 | Yu Po Pai v Chi, Natalie | L | 0-2 |
| Indonesia Masters XD | 2019/01/23 05:20 | Yu Po Pai v Hartawan, Ruselli | L | 0-2 |
| Open de Thaïlande - Femmes - Qualif. | 2019/07/30 05:25 | Yulia Y Susanto v Gai, Jennie | L | 2-0 |
| US Open 2019, WS | 2019/07/10 21:25 | Michelle Li v Gai, Jennie | L | 2-0 |
| Sudirman Cup Women | 2019/05/20 04:30 | Mahulette, Gayle v Gai, Jennie | L | 2-0 |
| Pan Am Championships Women | 2019/04/27 15:30 | Gai, Jennie v Tam, Brittney | L | 1-2 |
| Jamaica Int. Women | 2019/03/09 23:00 | Ksenia Polikarpova v Gai, Jennie | L | 2-0 |
| Jamaica Int. Women | 2019/03/08 21:40 | Gai, Jennie v Tereza Svabikova | W | 2-1 |
| Jamaica Int. Women | 2019/03/07 22:30 | Gai, Jennie v Agnes Korosi | W | 2-0 |
| Giraldilla Int. XD | 2018/11/22 16:40 | Poulsen, Mette v Gai, Jennie | L | 2-0 |