Stadium: Court 19 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Gimcheon | 2019/06/11 04:30 | Ayaka Okuno v BoYoung Jeong | 6-3,6-1 |
| ITF W25 Daegu | 2019/06/03 01:00 | Hyojung Yea v Ayaka Okuno | 4-6,6-2,10-5 |
| ITF W25 Incheon | 2019/05/29 02:55 | Ji-Hee Choi v Ayaka Okuno | 6-3,3-6,6-2 |
| ITF W25 Incheon | 2019/05/28 01:00 | Eunseo Yun v Ayaka Okuno | 1-6,0-6 |
| ITF W25 Incheon | 2019/05/27 03:30 | Anna Laguza v Ayaka Okuno | 4-6,6-0,8-10 |
| ITF W25 Karuizawa | 2019/05/21 05:40 | Ari Matsumoto v Ayaka Okuno | 4-6,6-2,10-7 |
| ITF W25 Karuizawa | 2019/05/20 03:00 | Shiho Hisamatsu v Ayaka Okuno | 4-6,2-6 |
| ITF W60 Kurume | 2019/05/13 01:55 | Alexandra Bozovic v Ayaka Okuno | 6-3,6-3 |
| ITF W15 Gimcheon | 2019/06/12 02:50 | Subin Park v Da Ye Kim | 0-6,2-6 |
| ITF W15 Gimcheon | 2019/06/11 02:40 | Cherry Kim v Da Ye Kim | 3-6,1-6 |
| ITF W25 Daegu | 2019/06/03 01:00 | Chanel Simmonds v Da Ye Kim | 6-1,6-2 |
| ITF W25 Incheon | 2019/05/28 02:15 | Emily Fanning v Da Ye Kim | 6-1,6-4 |
| ITF W25 Incheon | 2019/05/27 01:00 | Seon Young Um v Da Ye Kim | 2-6,2-6 |
| ITF W25 Goyang | 2019/05/20 02:50 | Emily Fanning v Da Ye Kim | 6-1,6-3 |
| ITF Women Yeongwol | 2018/09/04 01:00 | Ha Yeong Ryu v Da Ye Kim | 6-4,6-2 |
| ITF Women Yeongwol | 2018/08/29 07:30 | Da Ye Kim v Hyojung Yea | 4-6,2-6 |