Stadium: Court 6 Round: 24 Ground: Hardcourt outdoor
| ITF W25 - Malibu | 2020/01/17 19:00 | Hanna Chang v Nadia Podoroska | 0-6,2-6 |
| ITF W25 - Malibu | 2020/01/16 20:20 | Hanna Chang v Maya Pitts | 6-2,6-1 |
| ITF W25 - Malibu | 2020/01/15 20:35 | Hanna Chang v Tatiana Pieri | 6-3,6-3 |
| ITF W25 - Tucson | 2019/11/20 19:15 | Olivia Tjandramulia v Hanna Chang | 6-3,6-4 |
| WTA - Houston | 2019/11/13 17:25 | Usue Maitane Arconada v Hanna Chang | 6-0,6-0 |
| WTA - Houston | 2019/11/11 17:45 | Gabriela Ce v Hanna Chang | 2-6,6-3,3-6 |
| ITF W25 - Malibu | 2019/11/06 17:00 | Hanna Chang v Jessica Failla | 6-2,4-6,4-6 |
| ITF - W80 Tyler | 2019/10/28 17:40 | Hanna Chang v Amy Zhu | 6-1,3-6,7-10 |
| WTA - Newport Beach | 2020/01/27 18:00 | Eri Hozumi v Ashley Kratzer | 6-4,6-7,6-1 |
| ITF W25 - Vero Beach | 2020/01/20 16:00 | Eri Hozumi v Sophia Whittle | 4-6,2-6 |
| ITF W25 - Daytona Beach | 2020/01/15 16:50 | Dasha Ivanova v Eri Hozumi | 6-1,6-4 |
| Australian Open - Dames - WC | 2019/12/06 03:50 | Na-Lae Han v Eri Hozumi | 6-1,6-1 |
| Australian Open - Dames - WC | 2019/12/04 02:00 | Eri Hozumi v Xu Liu Sun | 6-3,6-2 |
| ITF W25 - Bhopal | 2019/11/21 08:10 | Mana Kawamura v Eri Hozumi | 6-3,6-2 |
| ITF W25 - Bhopal | 2019/11/19 05:05 | Dan Ni Wang v Eri Hozumi | 1-6,1-6 |
| ITF - W100 Tokyo | 2019/11/13 02:20 | Eri Hozumi v Fangzhou Liu | 6-2,4-6,0-6 |