Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/05/20 11:05 | Hwiwon Wi v Maria Paulina Perez Garcia | 6-1,3-6,5-7 |
| ITF W15 Monastir | 2021/05/19 08:25 | Freya Christie v Hwiwon Wi | 6-3,3-6,2-6 |
| ITF W15 Monastir | 2021/05/18 11:00 | Hwiwon Wi v Zora Hudson | 6-3,6-4 |
| ITF W15 Monastir | 2021/05/11 08:30 | Katsiaryna Skachkova v Hwiwon Wi | 7-6,6-1 |
| ITF W15 Monastir | 2021/05/02 15:30 | Hwiwon Wi v Jade Bornay | 1-6,0-6 |
| ITF W15 Yeongwol | 2019/09/05 03:15 | Hwiwon Wi v Yu Jin Ahn | 3-6,5-7 |
| ITF W15 Yeongwol | 2019/09/04 06:00 | Watsachol Sawasdee v Hwiwon Wi | 5-7,5-7 |
| ITF W15 Gimcheon | 2019/06/20 01:00 | Ayaka Okuno v Hwiwon Wi | 3-6,6-3,6-1 |
| ITF W15 Monastir | 2021/05/19 12:25 | Natsuho Arakawa v Sakura Hosogi | 1-6,0-6 |
| ITF W15 Monastir | 2021/05/18 08:30 | Natsuho Arakawa v Nicole Poj | 6-1,6-0 |
| ITF W15 Monastir | 2021/05/17 10:30 | Anna Ulyashchenko v Natsuho Arakawa | 1-6,1-6 |
| ITF W15 Monastir | 2021/05/16 13:00 | Laure Razet v Natsuho Arakawa | 2-6,1-6 |
| ITF W15 Monastir | 2021/05/10 11:30 | Anna Ulyashchenko v Natsuho Arakawa | 6-4,1-6,11-9 |
| ITF W15 Monastir | 2021/05/04 09:00 | Naima Karamoko v Natsuho Arakawa | 6-3,6-4 |
| ITF W15 Monastir | 2021/05/03 15:30 | Beatrice Stagno v Natsuho Arakawa | 3-6,2-6 |
| ITF W15 Monastir | 2021/05/02 15:30 | Natsuho Arakawa v Sara Lanca | 6-0,6-4 |