Stadium: Court 10 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2021/12/14 16:00 | Alessandra Crump v Anastasiya Kuparev | 3-6,2-6 |
| ITF W15 Cancun | 2021/12/05 19:00 | Anastasiya Kuparev v Kendra Bunch | 3-6,1-6 |
| ITF W15 Lousada | 2021/11/21 11:30 | Anastasiya Kuparev v Kseniya Yersh | 1-6,2-6 |
| ITF W15 Dijon | 2021/09/12 08:00 | Astrid Cirotte v Anastasiya Kuparev | 6-1,6-2 |
| ITF W15 Erwitte | 2021/08/16 13:00 | Anastasiya Kuparev v Lilly Elida Haseth | 2-6,2-6 |
| ITF W25 Bydgoszcz | 2021/08/02 13:55 | Anastasiya Kuparev v Zeynep Sonmez | 2-6,1-6 |
| ITF W25 Bydgoszcz | 2021/08/01 08:00 | Janika K Alzugaray v Anastasiya Kuparev | 1-6,7-5,8-10 |
| ITF W15 Monastir | 2021/07/27 08:00 | Marie Villet v Anastasiya Kuparev | 6-1,1-6,10-4 |
| ITF W15 Cancun | 2021/12/07 20:40 | Lya Fernandez v Minami Akiyama | 2-6,6-1,6-2 |
| ITF W15 Cancun | 2021/11/29 14:00 | Minami Akiyama v Isabella B Aguirre | 6-7,4-6 |
| ITF W15 Cancun | 2021/11/24 15:30 | Yuliana Monroy v Minami Akiyama | 7-5,6-3 |
| ITF W15 Cairo | 2021/09/29 08:30 | Benedetta Ortenzi v Minami Akiyama | 6-4,5-7,6-4 |
| ITF W15 Cairo | 2021/09/28 08:05 | Minami Akiyama v Britney Chiu | 6-4,6-1 |
| ITF W15 Cairo | 2021/09/19 15:00 | Hla El-Sakka v Minami Akiyama | 6-0,6-4 |
| ITF W15 Cairo | 2021/09/15 12:05 | Anastasia Zolotareva v Minami Akiyama | 6-2,6-2 |
| ITF W15 Cairo | 2021/09/14 08:00 | Minami Akiyama v Habiba El_Anany | 6-1,6-1 |