Stadium: Court 1 Round: 29 Ground: Clay
| ITF W25 Radom WD | 2021/08/13 12:20 | Morisaki K / Sema E v Alves/Shymanovich | 5-7,6-3,7-10 |
| ITF W25 Radom WD | 2021/08/12 11:35 | Alves/Shymanovich v Christie/Miyazaki | 4-6,6-2,10-8 |
| ITF W25 Radom WD | 2021/08/10 14:00 | Hertel A / Kubka M v Alves/Shymanovich | 2-6,6-7 |
| ITF W25 Bydgoszcz WD | 2021/08/07 11:15 | Kuwata/Lizarazo v Alves/Shymanovich | 1-6,6-3,5-10 |
| ITF W25 Bydgoszcz WD | 2021/08/07 08:00 | Jang/Lee v Alves/Shymanovich | 6-4,1-6,5-10 |
| ITF W25 Bydgoszcz WD | 2021/08/05 16:10 | Alves/Shymanovich v Jakupovic/Marcinkevica | 6-3,6-7,10-8 |
| ITF W25 Bydgoszcz WD | 2021/08/03 15:05 | Jaskiewicz K / Oczachowska J v Alves/Shymanovich | 1-6,1-6 |
| ITF W25 Radom WD | 2021/08/13 13:00 | Hindova D / Markova J v Kawamura M / Kozaki F | 3-6,3-6 |
| ITF W25 Radom WD | 2021/08/12 12:55 | Hanatani/Lizarazo v Kawamura M / Kozaki F | 6-7,2-6 |
| ITF W25 Radom WD | 2021/08/11 14:35 | Kawamura M / Kozaki F v Rosca/Zhu | 6-4,7-6 |
| ITF W25 Pescara WD | 2021/08/05 14:55 | Bosio/Moratelli v Kawamura M / Kozaki F | 6-2,6-3 |
| ITF W25 Pescara WD | 2021/08/03 14:30 | Kawamura M / Kozaki F v Riera/Rocchetti | 6-2,6-1 |
| ITF W15 Cordenons WD | 2021/07/27 15:20 | Labrana F / Turati A v Kawamura M / Kozaki F | 6-3,4-6,10-4 |
| ITF W25 Telavi WD | 2021/07/23 06:00 | Vedder E / Visscher S J v Kawamura M / Kozaki F | 6-4,6-4 |
| Nonthaburi, Doubles W-ITF-THA-05A | 2019/12/07 07:00 | Lee S / Schmidt M v Kawamura M / Kozaki F | 2-6,0-6 |