Stadium: Centre Court Round: 28 Ground: Clay
| WTA Chicago Qual | 2021/08/21 16:00 | Clara Burel v Barbara Gatica | 6-2,4-6,7-5 |
| ITF W60 San Bartolome De Tirajana | 2021/08/15 13:35 | Barbara Gatica v Nicole Fossa Huergo | 3-6,6-1,7-10 |
| ITF W60 San Bartolome De Tirajana | 2021/08/12 11:25 | Barbara Gatica v Aleksandra Krunic | 3-6,6-2,3-6 |
| ITF W60 San Bartolome De Tirajana | 2021/08/11 08:30 | Despina Papamichail v Barbara Gatica | 3-6,6-7 |
| ITF W60 San Bartolome De Tirajana | 2021/08/10 08:30 | Barbara Gatica v Ashley Lahey | 6-3,1-6,10-3 |
| ITF W60 San Bartolome De Tirajana | 2021/08/09 11:55 | Barbara Gatica v Claudia D L H Armenteras | 6-2,6-0 |
| ITF W60 Grodzisk Mazowiecki | 2021/07/31 09:00 | Barbara Gatica v Chloe Paquet | 3-6,3-6 |
| ITF W60 Grodzisk Mazowiecki | 2021/07/30 09:00 | Su Jeong Jang v Barbara Gatica | 4-6,0-6 |
| ITF W15 Warmbad-Villach | 2021/08/22 08:55 | Anna Turati v Pia Lovric | 6-3,6-2 |
| ITF W15 Warmbad-Villach | 2021/08/21 09:00 | Yeon Woo Ku v Pia Lovric | 2-6,6-3,0-6 |
| ITF W15 Warmbad-Villach | 2021/08/20 08:55 | Pia Lovric v Caijsa W Hennemann | 5-7,7-6,6-3 |
| ITF W15 Warmbad-Villach | 2021/08/19 10:35 | Pia Lovric v Elena Karner | 6-3,6-1 |
| ITF W15 Warmbad-Villach | 2021/08/18 07:55 | Pia Lovric v Adrienn Nagy | 7-6,6-1 |
| ITF W15 Bratislava | 2021/08/15 08:00 | Darja Semenistaja v Pia Lovric | 6-4,6-3 |
| ITF W15 Bratislava | 2021/08/14 08:00 | Pia Lovric v Radka Zelnickova | 6-3,4-6,6-1 |
| ITF W15 Bratislava | 2021/08/13 08:00 | Pia Lovric v Eri Shimizu | 6-4,6-2 |