| Malaysia Open WD | 2019/04/04 08:40 | Du/Li v Supajirakul/Taerattanachai | W | 2-0 |
| Malaysia Open WD | 2019/04/02 05:30 | Sakuramoto/Takahata v Du/Li | W | 1-2 |
| Tong Yun Kai Cup WD | 2019/03/24 08:00 | Sakuramoto/Takahata v Du/Li | W | 0-2 |
| Tong Yun Kai Cup WD | 2019/03/21 06:30 | Du/Li v Lim/Tan | W | 2-0 |
| Tong Yun Kai Cup WD | 2019/03/19 13:00 | Du/Li v Kuan/Ng | W | 2-0 |
| All England Open | 2019/03/06 12:30 | Stoeva/Stoeva v Du/Li | L | 2-0 |
| German Open WD | 2019/03/03 12:00 | Du/Li v Matsutomo/Takahashi | W | 2-0 |
| German Open WD | 2019/03/02 13:30 | Fukushima/Hirota v Du/Li | W | 1-2 |
| Malaysia Open WD | 2019/04/04 09:40 | Istarani/Pradipta v Polii/Rahayu | W | 2-1 |
| Malaysia Open WD | 2019/04/03 05:00 | Barkah/Sugiarto v Istarani/Pradipta | W | 0-2 |
| India Open WD | 2019/03/26 12:30 | Istarani/Pradipta v Haris/Kusumah | L | 0-2 |
| Tong Yun Kai Cup WD | 2019/03/21 12:30 | Istarani/Pradipta v Kititharakul/Prajongjai | W | 2-0 |
| All England Open | 2019/03/08 10:00 | Tanaka/Yonemoto v Istarani/Pradipta | L | 2-0 |
| All England Open | 2019/03/07 16:25 | Istarani/Pradipta v Chang/Jung | W | 2-0 |
| German Open WD | 2019/02/28 16:10 | Fukushima/Hirota v Istarani/Pradipta | L | 2-0 |
| German Open WD | 2019/02/27 08:55 | Boje/Soby v Istarani/Pradipta | W | 0-2 |