Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Ourense | 2021/08/15 08:00 | Amy Zhu v Luana Plaza Araujo | 6-2,6-3 |
| ITF W25 Radom | 2021/08/09 08:00 | Johana Markova v Amy Zhu | 6-1,6-4 |
| ITF W25 Radom | 2021/08/08 08:00 | Alicja Formella v Amy Zhu | 0-6,4-6 |
| ITF W15 Cordenons | 2021/07/29 11:20 | Mana Kawamura v Amy Zhu | 6-2,6-7,6-2 |
| ITF W15 Cordenons | 2021/07/28 08:00 | Giulia Crescenzi v Amy Zhu | 6-4,6-7,3-6 |
| ITF W25 Evansville | 2021/07/14 18:40 | Amy Zhu v Hina Inoue | 6-2,6-7,2-6 |
| UTR Pro Tennis Series Dallas Women | 2021/07/11 16:00 | Amy Zhu v Martina Okalova | 6-2,0-6,3-5 |
| UTR Pro Tennis Series Dallas Women | 2021/07/10 20:00 | Amy Zhu v Ylan Duong | 7-5,6-2 |
| ITF W15 Monastir | 2021/07/29 10:35 | Adithya Karunaratne v Jessica Failla | 4-6,5-7 |
| ITF W15 Monastir | 2021/07/27 08:00 | Beatrice Laura Pirtac v Adithya Karunaratne | 0-6,1-6 |
| ITF W15 Monastir | 2021/07/20 08:30 | Adithya Karunaratne v Julia Riera | 2-6,6-2,5-7 |
| ITF W25 Madrid | 2021/06/14 08:00 | Anastasia Kulikova v Adithya Karunaratne | 7-5,6-1 |
| ITF W25 Madrid | 2021/06/13 12:00 | Adithya Karunaratne v Daria Krasnova | 6-1,6-2 |
| UTR Pro Tennis Series Barcelona Women | 2021/05/31 13:00 | Adithya Karunaratne v Lucia Arande | 7-5,4-6,0-0 |
| ITF W15 Santa Margarita de Montbui | 2021/05/27 09:30 | Justina Mikulskyte v Adithya Karunaratne | 6-4,6-4 |
| ITF W15 Santa Margarita de Montbui | 2021/05/25 12:00 | Ana L De La Nuez v Adithya Karunaratne | 3-6,3-6 |