Stadium: Court 10 Round: 62 Ground: Hardcourt outdoor
| ITF W15 Yeongwol | 2019/08/26 03:00 | Na Hyun Kang v Ha Yeong Ryu | 6-3,3-6,4-10 |
| ITF W25 Daegu | 2023/06/06 03:15 | Na Hyun Kang v I-Hsuan Cho | 2-6,0-6 |
| ITF W25 Daegu | 2023/06/05 04:45 | Yu Jin Ahn v Na Hyun Kang | 4-6,3-6 |
| ITF W25 Daegu | 2023/06/04 04:00 | Na Hyun Kang v Gyeong Seo Lee | 6-1,7-5 |
| ITF W25 Changwon | 2023/05/31 03:40 | Na Hyun Kang v En Shuo Liang | 7-5,2-6,5-7 |
| ITF W25 Changwon | 2023/05/30 07:45 | Hyeran Yun v Na Hyun Kang | 5-7,4-6 |
| ITF W25 Changwon | 2023/05/30 01:00 | Na Hyun Kang v Eunchae Kim | 6-3,3-6,11-9 |
| ITF W15 Yeongwol | 2022/09/05 04:55 | Subin Park v Na Hyun Kang | 6-4,7-6 |
| ITF W15 Yeongwol Qual | 2022/09/04 02:10 | Na Hyun Kang v Minseo Kim | 6-3,6-3 |
| ITF W25 Daegu | 2023/06/04 04:00 | Hyeongju Han v Ha Yeong Ryu | 7-5,4-6,10-0 |
| ITF W25 Changwon | 2023/05/28 10:00 | Yu Jin Ahn v Ha Yeong Ryu | 4-6,6-3,10-4 |
| ITF W25 Incheon | 2022/06/06 02:30 | Hee Rae Im v Ha Yeong Ryu | 6-3,6-1 |
| ITF W25 Incheon | 2022/06/05 05:00 | Ji Hyun Kang v Ha Yeong Ryu | 0-6,4-6 |
| ITF W25 Changwon | 2022/05/31 03:20 | Olivia Tjandramulia v Ha Yeong Ryu | 6-2,6-3 |
| ITF W25 Changwon | 2022/05/30 03:40 | Ji Min Park v Ha Yeong Ryu | 1-6,3-6 |
| ITF W25 Changwon | 2022/05/29 05:00 | Dainhee Kim v Ha Yeong Ryu | 3-6,1-6 |
| ITF W15 Yeongwol | 2019/08/28 01:00 | Ha Yeong Ryu v Sol Hee Sim | 1-6,3-6 |