Stadium: MTA 07 Round: 62 Ground: Clay
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/18 01:00 | Honoka Kobayashi v Takayama, Chihiro | 6-1,6-1 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/17 01:00 | Kim, Ye Jin v Takayama, Chihiro | 3-6,4-6 |
| Gimcheon, Singles Qualifying W-ITF-KOR-05A | 2019/06/10 05:25 | Oh, Soo Bin v Takayama, Chihiro | 6-0,6-0 |
| Hong Kong, Simples W-ITF-HKG-01B | 2019/05/27 09:30 | Takayama, Chihiro v Ashmitha Easwaramurthi | 4-6,2-6 |
| Xiamen, Singles W-ITF-CHN-05A | 2019/03/19 02:00 | Zhao, Qianqian v Takayama, Chihiro | 3-6,6-3,10-8 |
| Xiamen, Singles W-ITF-CHN-05A | 2019/03/18 02:30 | Cai, Jiahe v Takayama, Chihiro | 1-6,0-6 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/03/05 02:00 | Jang, Eun SE v Takayama, Chihiro | 6-3,3-6,4-10 |
| Nanchang, Simples W-ITF-CHN-03A | 2019/03/04 04:00 | Takayama, Chihiro v Lebesheva, Darya | 7-5,6-0 |
| ITF - W15 Antalya | 2021/04/01 07:45 | Hanna Chang v Carlota Martinez Cirez | 1-6,7-6,6-2 |
| ITF - W15 Antalya | 2021/03/31 07:00 | Carlota Martinez Cirez v Diana Demidova | 6-2,7-5 |
| ITF - W15 Antalya | 2021/03/30 07:00 | Tina Nadine Smith v Carlota Martinez Cirez | 2-6,1-6 |
| ITF - W15 Antalya | 2021/03/29 07:00 | Carlota Martinez Cirez v Drazic, Mariana | 6-3,6-2 |
| ITF - W15 Antalya | 2021/03/28 06:30 | Ilay Yoruk v Carlota Martinez Cirez | 5-7,0-6 |
| ITF - W15 Antalya | 2021/03/16 07:00 | Zhibek Kulambayeva v Carlota Martinez Cirez | 6-4,6-2 |
| ITF - W15 Antalya | 2021/03/15 08:30 | Carlota Martinez Cirez v Anhzelika Isaeva | 7-5,5-7,10-3 |
| ITF - W15 Antalya | 2021/03/14 07:00 | Novotna, Nikola v Carlota Martinez Cirez | 1-6,1-6 |