Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Figueira Da Foz WD | 2021/06/18 16:45 | Barnett/Nicholls v Kobori/Shimizu | 6-1,6-2 |
| ITF W25 Figueira Da Foz WD | 2021/06/15 14:45 | Kobori/Shimizu v Bhatia/Namigata | 6-2,5-7,10-4 |
| ITF W15 Sharm El Sheikh WD | 2021/03/20 11:00 | Kobori/Shimizu v Barnett/Miyazaki | 6-4,6-1 |
| ITF W15 Sharm El Sheikh WD | 2021/03/19 11:30 | Kobori/Shimizu v Ostlund/Sekulic | 6-1,6-3 |
| ITF W15 Sharm El Sheikh WD | 2021/03/18 10:30 | Kobori/Shimizu v Hosogi/Kozaki | 6-2,4-6,10-7 |
| ITF W15 Sharm El Sheikh WD | 2021/03/16 10:55 | Kobori/Shimizu v Borges/Samavati | 6-0,6-0 |
| ITF W15 Sharm El Sheikh WD | 2021/03/13 10:30 | Kobori/Shimizu v Matusova/Zolotareva | 6-1,6-2 |
| ITF W15 Sharm El Sheikh WD | 2021/03/12 10:25 | Kobori/Shimizu v Ostlund/Sekulic | 6-4,6-4 |