Stadium: Court 7 Round: 44
| ITF Women Yeongwol | 2017/09/07 03:40 | Seung-Yeon Hong v You-Na Sul | 6-1,6-4 |
| ITF Women Yeongwol | 2017/09/06 01:00 | Dami Lee v You-Na Sul | 3-6,2-6 |
| ITF Women Yeongwol | 2017/09/05 01:00 | You-Na Sul v Subin Park | 7-6,7-6 |
| ITF Women Yeongwol | 2017/08/29 02:00 | You-Na Sul v Ching-Wen Hsu | 4-6,4-6 |
| ITF Women Gimcheon | 2017/06/14 02:50 | You-Na Sul v Mizuno Kijima | 5-7,6-7 |
| ITF Women Gimcheon | 2017/06/12 02:00 | You-Na Sul v Dabin Oh | 2-6,6-3,7-5 |
| ITF Women Gimcheon | 2017/06/07 01:00 | You-Na Sul v Andrea R Villarreal | 7-5,3-6,5-7 |
| ITF Women Gimcheon | 2017/06/06 01:00 | You-Na Sul v Minami Akiyama | 7-5,6-4 |
| ITF Women Sharm El Sheikh | 2017/11/15 14:00 | Yeong Won Jeong v Shalimar Talbi | 6-3,4-6,3-6 |
| ITF Women Sharm El Sheikh | 2017/11/13 14:00 | Anna Iakovleva v Yeong Won Jeong | 1-6,6-4,2-6 |
| ITF Women Sharm El Sheikh | 2017/11/12 15:30 | Avika Sagwal v Yeong Won Jeong | 0-6,1-6 |
| ITF Women Sharm El Sheikh | 2017/11/05 17:00 | Yeong Won Jeong v Estella Jaeger | 6-7,2-6 |
| WTA Seoul Qual | 2017/09/16 03:25 | Tereza Martincova v Yeong Won Jeong | 6-4,6-2 |
| ITF Women Yeongwol | 2017/08/31 03:05 | Yeong Won Jeong v Hanna Chang | 3-6,3-6 |
| ITF Women Yeongwol | 2017/08/29 02:00 | Yeong Won Jeong v Jimin Kwon | 6-2,6-2 |
| ITF Women Hua Hin | 2017/07/15 06:00 | Yeong Won Jeong v Aleksa Cveticanin | 2-6,4-6 |