| Indonesia Masters XD | 2019/10/06 06:00 | Guo / Zhang v Maulana / Bandaso | W | 2-1 |
| Indonesia Masters XD | 2019/10/05 07:00 | Guo / Zhang v Kusharjanto/Kusumawati | W | 2-0 |
| Indonesia Masters XD | 2019/10/04 07:10 | Chen T J / Peck Y W v Guo / Zhang | W | 0-2 |
| Indonesia Masters XD | 2019/10/03 07:15 | Guo / Zhang v Ferdinansyah D / Kani S | W | 2-0 |
| Indonesia Masters XD | 2019/10/02 09:10 | Guo / Zhang v Shang Y C / Huang J | W | 2-1 |
| Vietnam Open XD | 2019/09/15 06:00 | Lee / Hsu v Guo / Zhang | W | 1-2 |
| Vietnam Open XD | 2019/09/14 06:00 | Guo / Zhang v Urai T / Miyaura R | W | 2-0 |
| Vietnam Open XD | 2019/09/13 10:00 | Guo / Zhang v Yang/Hu | W | 2-1 |
| Dutch Open (GP) 2017, Mixed Doubles Quali | 2019/10/08 09:45 | Pistorius J / Kaepplein L v Delrue F / Heriau V | W | 2-0 |
| Dutch Open XD | 2018/10/10 12:35 | Arends J / Piek S v Pistorius J / Kaepplein L | L | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/11/02 18:20 | Issara B / Amitrapai S v Pistorius J / Kaepplein L | L | 2-0 |
| Indonesia Masters XD | 2017/11/02 10:30 | Pistorius J / Kaepplein L v Heinz A / Horbach A | W | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/10/31 12:40 | Pistorius J / Kaepplein L v Zavadsky D / Zharka Y | W | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/10/24 10:40 | Pistorius J / Kaepplein L v Kosetskaya E / Sozonov I | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/10/24 08:40 | Pistorius J / Kaepplein L v Clare M / Williams V | W | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2017/10/17 07:00 | Kosetskaya E / Sozonov I v Pistorius J / Kaepplein L | L | 2-0 |