|
| SF | 2021 Montevideo Open - Uruguay, Wk. 46 | Clay | L | Diane Parry | 6-2 6-2 | [H2H] |
| QF | 2021 Montevideo Open - Uruguay, Wk. 46 | Clay | W | Xiao-Di You | 6-1 6-3 | [H2H] |
| R16 | 2021 Montevideo Open - Uruguay, Wk. 46 | Clay | W | Marina Bassols Ribera | 6-3 7-6(5) | [H2H] |
| R32 | 2021 Montevideo Open - Uruguay, Wk. 46 | Clay | W | Marina Bulbarella | 6-0 6-1 | [H2H] |
|
| QF | 2021 W60+H Santiago, Wk. 45 | Clay | L | Veronica Cepede Royg | 6-1 6-3 | [H2H] |
| R16 | 2021 W60+H Santiago, Wk. 45 | Clay | W | Maria Herazo Gonzalez | 7-5 5-7 6-2 | [H2H] |
| R32 | 2021 W60+H Santiago, Wk. 45 | Clay | W | Macarena Cannoni | 6-0 6-0 | [H2H] |
|
| Q1 | 2021 Transylvania | Hard | L | Yuriko Miyazaki | 6-4 7-5 | [H2H] |
|
| Q2 | 2021 Moscow | Hard | L | Vitalia Diatchenko | 6-3 7-5 | [H2H] |
|
| R32 | 2021 Astana | Hard | L | Yulia Putintseva | 6-1 6-2 | [H2H] |
|
| R32 | 2021 W80 Valencia, Wk. 38 | Clay | L | Daniela Seguel | 6-4 6-7(4) 6-2 | [H2H] |
|
| QF | 2021 W80 Valencia, Wk. 37 | Clay | L | Dalma Galfi | 6-1 6-2 | [H2H] |
| R16 | 2021 W80 Valencia, Wk. 37 | Clay | W | Arantxa Rus | 7-6(7) 1-6 6-4 | [H2H] |
| R32 | 2021 W80 Valencia, Wk. 37 | Clay | W | Tena Lukas | 6-4 6-4 | [H2H] |
|
| R32 | 2021 Liqui Moly Open - Karlsruhe, Wk. 36 | Clay | L | Dalma Galfi | 6-4 7-6(6) | [H2H] |
|
| Q1 | 2021 US Open | Hard | L | Lucrezia Stefanini | 6-3 3-6 6-0 | [H2H] |
|
| R16 | 2021 W100 Landisville, Wk. 32 | Hard | L | Emma Raducanu | 3-6 6-0 6-1 | [H2H] |
| R32 | 2021 W100 Landisville, Wk. 32 | Hard | W | Coco Vandeweghe | 6-7(3) 6-3 1-0 ret. | [H2H] |
|
| Q1 | 2021 W100 Landisville, Wk. 32 | Hard | W | Samantha Murray | 6-3 2-6 10-7 | [H2H] |
| Q2 | 2021 W100 Landisville, Wk. 32 | Hard | W | Charlotte Chavatipon | 6-2 6-3 | [H2H] |
|
| F | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Chloe Paquet | | [H2H] |
| SF | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Tessah Andrianjafitrimo | 4-6 7-5 6-4 | [H2H] |
| QF | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Despina Papamichail | 6-3 6-0 | [H2H] |
| R16 | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Daniela Vismane | 6-2 7-6(6) | [H2H] |
| R32 | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Irina Fetecau | 6-2 6-2 | [H2H] |
|
| QF | 2021 Gdynia | Clay | L | Kristina Kucova | 6-7(4) 7-6(7) 7-6(3) | [H2H] |
| R16 | 2021 Gdynia | Clay | W | Varvara Lepchenko | 7-6(5) 6-2 | [H2H] |
| R32 | 2021 Gdynia | Clay | W | Anastasia Zakharova | 6-7(5) 6-3 6-1 | [H2H] |
|
| R32 | 2021 Hungarian Grand Prix | Clay | L | Yulia Putintseva | 6-2 6-4 | [H2H] |
|
| Q1 | 2021 Hungarian Grand Prix | Clay | W | Andrea Lazaro Garcia | 3-6 6-3 6-2 | [H2H] |
