Stadium: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF W25 Salinas | 2021/05/02 14:00 | Jessica Plazas v Lia Karatancheva | 2-6,1-6 |
| ITF W15 Antalya | 2021/04/05 07:00 | Lia Karatancheva v Diana Demidova | 3-6,2-6 |
| ITF W15 Antalya | 2021/03/25 10:40 | Melodie Collard v Lia Karatancheva | 3-6,6-4,6-1 |
| ITF W15 Antalya | 2021/03/24 07:30 | Lia Karatancheva v Beatris Spasova | 6-4,6-4 |
| ITF W15 Antalya | 2021/03/22 07:00 | Lia Karatancheva v Maria F Navarro Oliva | 6-4,3-6,10-5 |
| ITF W15 Antalya | 2021/03/21 07:00 | Svenja Ochsner v Lia Karatancheva | 7-5,2-6,6-10 |
| ITF W15 Antalya | 2021/03/14 07:00 | Cristina Dinu v Lia Karatancheva | 6-2,6-2 |
| ITF W15 Antalya | 2021/02/25 08:40 | Lia Karatancheva v Victoria Bosio | 6-3,2-6,2-6 |
| ITF W25 Oeiras | 2021/04/27 13:30 | Nina Stadler v Miyabi Inoue | 6-3,6-2 |
| ITF W15 Sharm El Sheikh | 2021/03/12 07:00 | Miyabi Inoue v Sakura Hosogi | 0-6,0-6 |
| ITF W15 Sharm El Sheikh | 2021/03/11 08:30 | Miyabi Inoue v Jenna Defalco | 6-1,6-3 |
| ITF W15 Sharm El Sheikh | 2021/03/10 15:20 | Sarah Rebecca Sekulic v Miyabi Inoue | 4-6,2-6 |
| ITF W15 Sharm El Sheikh | 2021/03/03 10:05 | Miyabi Inoue v Mana Ayukawa | 3-6,2-6 |
| ITF W15 Sharm El Sheikh | 2021/02/26 09:45 | Miyabi Inoue v Erika Andreeva | 2-6,6-2,2-6 |
| ITF W15 Sharm El Sheikh | 2021/02/25 09:00 | Miyabi Inoue v Zoe Howard | 6-1,6-1 |
| ITF W15 Sharm El Sheikh | 2021/02/24 15:25 | Julita Saner v Miyabi Inoue | 6-4,4-6,1-6 |