| ITF Women Canberra Qual | 2018/03/24 01:00 | Prescott, Sarah v Casey, Maree | 0-6,1-6 |
| Mildura, Qualifications Simples W-WITF-AUS-04A | 2018/03/03 23:00 | Hetrel, Beatrice v Prescott, Sarah | 6-0,6-0 |
| ITF Women Kurume Qual | 2018/05/15 01:00 | Chiang, Yuki Kristina v Matsumoto, Ari | 0-6,0-6 |
| ITF Women Kurume Qual | 2018/05/14 03:10 | Chiang, Yuki Kristina v Takahata, Kotomi | 6-4,4-6,7-6 |
| ITF Women Kurume Qual | 2018/05/13 10:10 | Chiang, Yuki Kristina v Yuka Hosoki | 2-6,6-3,6-3 |
| ITF Women Fukuoka Qual | 2018/05/06 01:00 | Hondo, Sakura v Chiang, Yuki Kristina | 6-2,6-3 |
| ITF Women Gifu Qual | 2018/04/29 04:20 | Mei Yamaguchi v Chiang, Yuki Kristina | 6-1,6-2 |
| ITF Women Osaka Qual | 2018/04/09 01:00 | Chiang, Yuki Kristina v Lertpitaksinchai, Nicha | 1-6,3-6 |
| ITF Women Osaka Qual | 2018/04/08 02:00 | Chiang, Yuki Kristina v Kato, Kei | 3-6,6-4,6-2 |
| ITF Women Kashiwa Qual | 2018/04/01 05:00 | Momoko Kobori v Chiang, Yuki Kristina | 6-2,6-3 |