| Belarus Int. XD | 2019/09/01 06:00 | Ren/Zhou v Sjoo/Z-Bexell | W | 2-0 |
| Belarus Int. XD | 2019/08/31 07:00 | Ren/Zhou v Clare/Warner | W | 2-0 |
| Thailand Open - Dublu Mixt | 2019/07/31 13:30 | Ren/Zhou v Huang/Wang | L | 1-2 |
| Australian Open - Dublu Mixt | 2019/06/06 03:45 | Ren/Zhou v Chan/Goh | L | 0-2 |
| Australian Open - Dublu Mixt | 2019/06/04 06:50 | Hurlburt-Yu/Wu v Ren/Zhou | W | 1-2 |
| India Open - Dublu Mixt | 2019/03/29 08:45 | Ren/Zhou v Lee/Yang | L | 0-2 |
| India Open - Dublu Mixt | 2019/03/28 10:15 | Ren/Zhou v Arjun M.R./Maneesha | W | 2-0 |
| India Open - Dublu Mixt | 2019/03/27 13:50 | Ren/Zhou v Mainaky/Mainaky | W | 2-0 |
| Belarus Int. XD | 2019/09/01 06:00 | Hemming/Moore v Guo/Zhang | W | 0-2 |
| Akita Masters XD | 2019/08/16 00:45 | Ko/Eom v Guo/Zhang | L | 2-0 |
| Akita Masters XD | 2019/08/15 00:10 | Guo/Zhang v Man/Tan | W | 2-0 |
| Akita Masters XD | 2019/08/14 02:00 | Guo/Zhang v Miyaura/Urai | W | 2-0 |
| Hyderabad Open XD Qual | 2019/08/06 04:05 | Law/Wu v Guo/Zhang | L | 2-1 |
| US Open XD Qual | 2019/07/09 22:40 | Lee/Ching Hsu v Guo/Zhang | L | 2-0 |
| Canada Open - Dublu Mixt | 2019/07/07 21:00 | Guo/Zhang v Ko/Eom | L | 0-2 |
| Canada Open - Dublu Mixt | 2019/07/06 21:00 | Guo/Zhang v Lee/Ching Hsu | W | 2-0 |