| All England Open | 2018/11/06 09:50 | Isabel Zhong v Sayaka Takahashi | L | 0-2 |
| Macau Open Women | 2018/10/31 03:50 | Yu Po Pai v Isabel Zhong | L | 2-0 |
| Giraldilla Int. XD | 2018/10/03 04:00 | Julie Dawall Jakobsen v Isabel Zhong | L | 2-0 |
| Swiss Open - női páros selejtezők | 2018/08/28 11:15 | Ronja Stern v Isabel Zhong | L | 2-1 |
| Giraldilla Int. XD | 2018/08/08 21:45 | Isabel Zhong v Maya Chew | W | 2-0 |
| Swiss Open - női páros selejtezők | 2018/06/19 16:21 | Isabel Zhong v Asuka Takahashi | L | 0-2 |
| Giraldilla Int. XD | 2018/06/14 01:40 | Isabel Zhong v Chloe Birch | L | 0-2 |
| Swiss Open - női páros selejtezők | 2018/06/12 20:30 | Jacqueline Wendy Myers v Isabel Zhong | W | 0-2 |
| Giraldilla Int. XD | 2018/11/23 09:00 | Yiman Zhang v Ruselli Hartawan | L | 1-2 |
| Giraldilla Int. XD | 2018/11/22 08:15 | Riya Mukherjee v Yiman Zhang | W | 0-2 |
| Giraldilla Int. XD | 2018/11/21 06:30 | Vrushali Gummadi v Yiman Zhang | W | 0-2 |
| Macau Open Women | 2018/10/31 05:40 | Yiman Zhang v Ayumi Mine | L | 0-2 |
| Indonesia Masters - vegyes páros | 2018/09/27 05:10 | Yiman Zhang v Sayaka Takahashi | L | 0-2 |
| Indonesia Masters - vegyes páros | 2018/09/26 02:20 | Shuo Yun Sung v Yiman Zhang | W | 1-2 |
| Indonesia Masters - vegyes páros | 2018/07/18 12:30 | Yiman Zhang v Chloe Birch | L | 0-2 |
| Thailand Open - nők | 2018/07/12 09:20 | Yiman Zhang v Soniia Cheah | L | 0-2 |