Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| 2020 Fed Cup | 2020/02/07 23:10 | Nadine Del Carmen v Jargal Altansarnai | 0-6,7-5,6-2 |
| Billie Jean King Cup | 2020/02/05 23:40 | Tammy Tan v Jargal Altansarnai | 2-6,2-6 |
| Billie Jean King Cup | 2020/02/03 23:20 | Ushna Suhail v Jargal Altansarnai | 6-3,6-0 |
| ITF W25 Monastir | 2022/04/25 11:30 | Chihiro Takayama v Yidi Yang | 4-6,6-2,7-10 |
| ITF W25 Monastir | 2022/04/17 14:00 | Yidi Yang v Chihiro Takayama | 6-4,7-5 |
| ITF W15 Sharm El Sheikh | 2022/04/08 09:00 | Ya-Hsuan Lee v Chihiro Takayama | 6-2,6-2 |
| ITF W15 Sharm El Sheikh | 2022/04/07 09:00 | Chihiro Takayama v Karolina Vlckova | 6-7,6-3,6-2 |
| ITF W15 Sharm El Sheikh | 2022/04/06 13:40 | Darya Schwartzman v Chihiro Takayama | 2-6,1-6 |
| ITF W15 Sharm El Sheikh | 2022/03/30 09:35 | Sara Daavettila v Chihiro Takayama | 6-1,6-0 |
| ITF W15 Sharm El Sheikh | 2022/03/29 08:00 | Chihiro Takayama v Karolina Vlckova | 7-6,4-6,10-5 |
| ITF W15 Sharm El Sheikh | 2022/03/28 10:30 | Chihiro Takayama v Ritage Faizy | 6-4,6-2 |