Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF Women Liuzhou WD | 2018/10/30 09:10 | Doroshina/Rybakina v Choi/Ri Kim | 6-2,4-6,11-9 |
| ITF Women Daegu WD | 2018/06/20 06:45 | Hosonuma/Morisaki v Choi/Ri Kim | 6-4,6-2 |
| ITF Women Goyang WD | 2018/05/11 06:00 | Choi/Ri Kim v Eikeri/Omae | 2-6,6-3,6-10 |
| ITF Women Goyang WD | 2018/05/10 06:05 | Jeong/Park v Choi/Ri Kim | 6-7,6-3,3-10 |
| ITF Women Goyang WD | 2018/05/09 07:40 | Inglis/McPhee v Choi/Ri Kim | 0-6,4-6 |
| ITF Women Toyota WD | 2018/03/17 04:00 | Fujiwara/Galfi v Choi/Ri Kim | 2-6,3-6 |
| ITF Women Toyota WD | 2018/03/16 08:45 | Choi/Ri Kim v Kobori/Muramatsu | 6-1,0-6,10-8 |
| ITF Women Toyota WD | 2018/03/15 04:00 | Chiang/Wachaczyk v Choi/Ri Kim | 4-6,6-7 |