| ITF Women Hua Hin | 2017/07/19 03:00 | Sung-Hee Han v Dhruthi Tatachar Venugopal | 4-6,2-6 |
| ITF Women Hua Hin | 2017/07/18 08:15 | Sung-Hee Han v Angelina Gabueva | 1-6,6-4,6-3 |
| ITF Women Hua Hin | 2017/07/12 03:00 | Se-Hyun Kim v Sung-Hee Han | 6-1,6-1 |
| ITF Women Hua Hin | 2017/07/11 04:30 | Sung-Hee Han v Fatma Al Nabhani | 6-4,3-6,6-4 |
| ITF Women Gimcheon | 2017/06/18 02:00 | Sunam Jeong v Sung-Hee Han | 6-3,6-1 |
| ITF Women Gimcheon | 2017/06/17 02:00 | Nudnida Luangnam v Sung-Hee Han | 4-6,4-6 |
| ITF Women Gimcheon | 2017/06/16 02:00 | Seung-Yeon Hong v Sung-Hee Han | 6-4,1-6,5-7 |
| ITF Women Gimcheon | 2017/06/15 04:10 | Sung-Hee Han v Varunya Wongteanchai | 6-3,7-5 |
| ITF Women Incheon Qual | 2018/05/14 02:00 | Varvara Flink v Ah Song | 6-1,6-0 |
| ITF Women Incheon Qual | 2018/05/13 03:30 | Ah Song v Yubean Lee | 6-4,1-6,6-1 |
| ITF Women Goyang Qual | 2018/05/07 02:30 | Yexin Ma v Ah Song | 6-3,3-6,6-0 |
| ITF Women Yeongwol | 2017/08/28 01:00 | Jeongyun Lee v Ah Song | 6-1,6-2 |
| ITF Women Yeongwol | 2017/08/27 01:00 | Eun Ji Lee v Ah Song | 4-6,5-7 |
| ITF Women Yeongwol | 2016/08/30 02:00 | Da Hye Kim v Ah Song | 6-7,6-4,6-3 |
| ITF Women Yeongwol | 2016/08/29 04:00 | Ah Song v Jin Yoo | 6-4,6-1 |
| ITF Women Yeongwol | 2016/08/28 02:00 | Ah Song v Jeongyun Lee | 7-5,7-5 |