Stadium: Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF W15 - Cancun | 2022/01/31 15:30 | Lia Karatancheva v Aanya Goel | 6-4,6-1 |
| ITF W15 - Cancun | 2021/12/07 18:00 | Yuliana Monroy v Lia Karatancheva | 6-1,6-2 |
| ITF W15 - Cancun | 2021/12/04 19:10 | Hina Inoue v Lia Karatancheva | 6-2,6-4 |
| ITF W15 - Cancun | 2021/11/30 21:50 | Lia Karatancheva v Maria Camila Torres Murcia | 6-4,6-0 |
| ITF W15 - Cancun | 2021/11/24 16:20 | Lia Karatancheva v Anaelle Leclercq | 5-7,6-1,2-6 |
| ITF W25 - Naples | 2021/11/16 15:55 | Lia Karatancheva v Jantje Tilbuerger | 5-7,6-7 |
| ITF W25 - Naples | 2021/11/15 15:30 | Dia Evtimova v Lia Karatancheva | 1-6,1-6 |
| ITF W25 - Daytona Beach | 2021/11/09 16:40 | Jantje Tilbuerger v Lia Karatancheva | 6-1,6-7,11-9 |
| ITF W15 - Cancun | 2022/01/31 15:30 | Isabella B Aguirre v Natsuho Arakawa | 4-6,1-6 |
| ITF W15 - Cancun | 2022/01/27 18:10 | Jade Bornay v Natsuho Arakawa | 6-3,6-4 |
| ITF W15 - Cancun | 2022/01/26 19:55 | Natsuho Arakawa v Katarina Kuzmova | 6-4,6-1 |
| ITF W15 - Cancun | 2022/01/19 16:55 | Julie Belgraver v Natsuho Arakawa | 6-3,6-0 |
| ITF W15 - Monastir | 2021/11/24 08:30 | Nina Radovanovic v Natsuho Arakawa | 6-1,6-0 |
| ITF W15 - Monastir | 2021/11/23 08:00 | Natsuho Arakawa v Judith P Saavedra | 6-3,6-7,10-3 |
| ITF W15 - Monastir | 2021/11/22 10:30 | Natsuho Arakawa v Aleksandra Wierzbowska | 6-4,6-4 |
| ITF W15 - Monastir | 2021/11/15 10:30 | Natsuho Arakawa v Xinxin Yao | 1-6,2-6 |