| ITF Women Jakarta | 2018/07/14 03:00 | Charmaine S Y Seah v Hsin-Yuan Shih | 6-1,6-4 |
| ITF Women Solo | 2018/07/07 03:30 | Arrum Damarsari v Hsin-Yuan Shih | 7-5,6-2 |
| ITF Women Hong Kong Qual | 2018/06/16 02:00 | Hsin-Yuan Shih v Wing Kiu Jacqueline Lam | 7-6,5-7,3-6 |
| ITF Women Sangju Qual | 2018/06/04 03:30 | Dayeon Back v Hsin-Yuan Shih | 6-1,6-0 |
| ITF Women Hua Hin Qual | 2018/05/05 02:30 | Hsin-Yuan Shih v Bhuvana Kalva | 2-6,1-6 |
| ITF Women Hua Hin Qual | 2018/04/29 07:30 | Watsachol Sawasdee v Hsin-Yuan Shih | 6-3,7-6 |
| ITF Women Hua Hin Qual | 2018/04/29 02:30 | Hsin-Yuan Shih v Arisara Jongma | 6-1,6-2 |
| ITF Women Surprise Qual | 2018/02/11 20:00 | Hsin-Yuan Shih v Dasha Ivanova | 3-6,2-6 |