Portoroz 2021 WTA
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Jasmine Paolini | d. | Alison Riske Amritraj | 7-6(4) 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Jasmine Paolini | d. | Yulia Putintseva | 1-6 6-3 6-4 |
| Alison Riske Amritraj | d. | Kaja Juvan | 6-0 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Yulia Putintseva | d. | Lucia Bronzetti | 6-3 6-2 |
| Jasmine Paolini | d. | Sorana Cirstea | 6-4 4-6 6-1 |
| Alison Riske Amritraj | d. | Kristina Mladenovic | 6-4 6-1 |
| Kaja Juvan | d. | Tamara Zidansek | 7-6(4) 6-3 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Yulia Putintseva | d. | Katie Boulter | 6-3 6-1 |
| Lucia Bronzetti | d. | Bernarda Pera | 2-6 6-3 6-3 |
| Sorana Cirstea | d. | Tereza Martincova | 7-5 6-2 |
| Jasmine Paolini | d. | Anna Kalinskaya | 6-3 6-2 |
| Kristina Mladenovic | d. | Ana Konjuh | 6-0 6-4 |
| Alison Riske Amritraj | d. | Viktoria Hruncakova | 3-6 6-3 6-3 |
| Tamara Zidansek | d. | Anhelina Kalinina | W/O |
| Kaja Juvan | d. | Aleksandra Krunic | 7-6(1) 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Yulia Putintseva | d. | Jaqueline Cristian | 6-4 6-4 |
| Katie Boulter | d. | Katarina Zavatska | 7-5 6-3 |
| Bernarda Pera | d. | Fiona Ferro | 6-4 6-3 |
| Lucia Bronzetti | d. | Rebecca Peterson | 6-3 6-3 |
| Sorana Cirstea | d. | Heather Watson | 6-1 6-3 |
| Tereza Martincova | d. | Kristina Kucova | 6-4 6-1 |
| Anna Kalinskaya | d. | Danka Kovinic | 6-0 6-4 |
| Jasmine Paolini | d. | Dayana Yastremska | 7-6(5) 4-1 RET |
| Ana Konjuh | d. | Donna Vekic | 0-6 6-3 6-2 |
| Kristina Mladenovic | d. | Nika Radisic | 4-6 6-1 6-2 |
| Viktoria Hruncakova | d. | Tereza Mrdeza | 6-2 6-3 |
| Alison Riske Amritraj | d. | Pia Lovric | 7-5 6-3 |
| Tamara Zidansek | d. | Cristiana Ferrando | 6-1 6-1 |
| Anhelina Kalinina | d. | Sara Errani | 7-6(4) 6-2 |
| Aleksandra Krunic | d. | Ziva Falkner | 6-3 6-1 |
| Kaja Juvan | d. | Petra Martic | 6-3 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0