Home History
| WTA Newport Beach Qual | 2018/01/20 18:00 | Amanda Anisimova v Hanna Chang | 6-4,6-4 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Hanna Chang v Elizabeth Halbauer | 4-6,3-6 |
| ITF Women Daytona Beach | 2018/01/11 01:10 | Hanna Chang v Victoria Duval | 2-6,6-4,15-17 |
| ITF Women Daytona Beach Qual | 2018/01/09 16:10 | Chihiro Muramatsu v Hanna Chang | 4-6,2-6 |
| ITF Women Daytona Beach Qual | 2018/01/08 19:30 | Ksenia Kuznetsova v Hanna Chang | 1-6,2-6 |
| ITF Women Daytona Beach Qual | 2018/01/07 16:30 | Ilona Kremen v Hanna Chang | 6-7,6-7 |
| ITF Women Waco Qual | 2017/11/05 17:10 | Ulrikke Eikeri v Hanna Chang | 6-2,6-1 |
| ITF Women Tyler | 2017/10/31 19:10 | Irina Falconi v Hanna Chang | 6-4,6-0 |
Away History
| ITF Women Hong Kong | 2018/01/02 04:10 | Luksika Kumkhum v Ayaka Okuno | 6-1,6-2 |
| ITF Women Toyota Qual | 2017/11/12 02:00 | Ayaka Okuno v Nozomi Ohya | 2-6,3-6 |
| ITF Women Shenzhen Qual | 2017/11/06 03:00 | Ayaka Okuno v Zhuoma Ni Ma | 1-6,7-6,2-6 |
| ITF Women Hamamatsu | 2017/10/18 01:50 | Mitsumi Kawasaki v Ayaka Okuno | 6-1,6-1 |
| ITF Women Makinohara | 2017/10/11 00:30 | Ayaka Okuno v Megumi Nishimoto | 3-6,0-6 |
| WTA Tokyo Qual | 2017/09/16 01:00 | Ayaka Okuno v Basak Eraydin | 1-6,2-6 |
| ITF Women Kyoto | 2017/09/05 06:55 | Ayaka Okuno v Mei Yamaguchi | 4-6,2-6 |
| ITF Women Nanao | 2017/08/29 01:00 | Katy Dunne v Ayaka Okuno | 6-4,6-1 |