Stadium: Ct B Round: 62
| ITF Women Nishi-Tama | 2017/03/23 01:00 | Haruna Arakawa v Yuki Kristina Chiang | 6-2,7-6 |
| ITF Women Darwin | 2018/09/23 02:30 | Moyuka Uchijima v Yuki Kristina Chiang | 6-0,6-0 |
| ITF Women Cairns | 2018/09/17 00:00 | Seone Mendez v Yuki Kristina Chiang | 6-1,6-1 |
| ITF Women Cairns | 2018/09/16 03:00 | Sarah Prescott v Yuki Kristina Chiang | 0-6,0-6 |
| ITF Women Kurume Qual | 2018/05/15 01:00 | Yuki Kristina Chiang v Ari Matsumoto | 0-6,0-6 |
| ITF Women Kurume Qual | 2018/05/14 03:10 | Yuki Kristina Chiang v Kotomi Takahata | 6-4,4-6,7-6 |
| ITF Women Kurume Qual | 2018/05/13 10:10 | Yuki Kristina Chiang v Yuka Hosoki | 2-6,6-3,6-3 |
| ITF Women Fukuoka Qual | 2018/05/06 01:00 | Sakura Hondo v Yuki Kristina Chiang | 6-2,6-3 |
| ITF Women Gifu Qual | 2018/04/29 04:20 | Mei Yamaguchi v Yuki Kristina Chiang | 6-1,6-2 |
| ITF Women Brisbane | 2018/09/30 05:00 | Isabella Bozicevic v Haruna Arakawa | 3-6,4-6 |
| ITF Women Kyoto | 2018/09/08 03:30 | Haruna Arakawa v Himeno Sakatsume | 6-3,3-6,1-6 |
| ITF Women Kyoto | 2018/09/07 03:30 | Haruna Arakawa v Michika Ozeki | 6-3,6-3 |
| ITF Women Kyoto | 2018/09/06 01:00 | Haruna Arakawa v Mitsumi Kawasaki | 6-0,6-3 |
| ITF Women Kyoto | 2018/09/05 04:55 | Haruna Arakawa v Anri Nagata | 6-2,6-2 |
| ITF Women Kyoto | 2018/09/05 01:00 | Haruna Arakawa v Michiru Furuya | 6-4,6-2 |
| ITF Women Nanao | 2018/08/28 03:00 | Haruna Arakawa v Mai Hontama | 2-6,7-6,3-6 |
| ITF Women Tsukuba | 2018/08/22 00:30 | Ya-Hsuan Lee v Haruna Arakawa | 5-7,6-0,6-0 |