Stadion: Court 12 Round: 44 Ground: Hardcourt outdoor
| ITF Damen - W15 - Cancun | 2021/09/20 17:30 | Natsuho Arakawa v Sofia Matiushova | 6-0,6-0 |
| ITF Damen - W15 - Cancun | 2021/09/23 18:55 | Natsuho Arakawa v Sofia Sewing | 4-6,1-6 |
| ITF Damen - W15 - Cancun | 2021/09/21 18:30 | Gala Arangio v Natsuho Arakawa | 3-6,3-6 |
| ITF Damen - W15 - Cancun | 2021/09/20 17:30 | Natsuho Arakawa v Sofia Matiushova | 6-0,6-0 |
| ITF Damen - W15 - Cancun | 2021/09/19 17:00 | Natsuho Arakawa v Esther Vyrlan | 6-7,6-4,10-4 |
| ITF Frauen - W15 - Monastir | 2021/06/30 10:30 | Malaika Rapolu v Natsuho Arakawa | 7-5,6-4 |
| ITF Frauen - W15 - Monastir | 2021/06/20 13:00 | Jiho Shin v Natsuho Arakawa | 4-6,6-4,10-5 |
| ITF Frauen - W15 - Monastir | 2021/06/15 08:30 | Andre Lukosiute v Natsuho Arakawa | 6-3,6-3 |
| ITF Frauen - W15 - Monastir | 2021/06/14 10:30 | Natsuho Arakawa v Magdalena Stoilkovska | 6-4,4-6,10-8 |
| ITF Damen - W15 - Cancun | 2021/09/20 17:30 | Natsuho Arakawa v Sofia Matiushova | 6-0,6-0 |
| ITF Damen - W15 - Cancun | 2021/09/19 17:00 | Vivien Gimla v Sofia Matiushova | 0-6,1-6 |
| ITF Damen - W15 - Cancun | 2020/01/26 14:00 | Sofia Matiushova v Misa Malkin | 0-6,1-6 |
| ITF Damen - W15 - Cancun | 2020/01/14 15:25 | Sofia Matiushova v Justina Mikulskyte | 0-6,2-6 |
| ITF Damen - W15 - Cancun | 2019/12/12 20:50 | Almudena S-L Fernandez v Sofia Matiushova | 6-4,6-3 |
| ITF Damen - W15 - Cancun | 2019/12/10 15:05 | Sofia Matiushova v Anna Borovinskaya | 4-6,6-2,6-1 |
| ITF Damen - W15 - Cancun | 2019/11/11 17:00 | Allura Zamarripa v Sofia Matiushova | 6-1,6-1 |