|
| Q1 | 2021 Transylvania | Hard | L | Andreea Rosca | 7-6(4) 6-3 | [H2H] |
|
| R32 | 2021 Astana | Hard | L | Zarina Diyas | 7-6(6) 4-6 7-5 | [H2H] |
|
| Q1 | 2021 Astana | Hard | W | Ekaterina Yashina | 6-2 6-3 | [H2H] |
| Q2 | 2021 Astana | Hard | W | Ekaterina Kazionova | 6-3 6-2 | [H2H] |
|
| R32 | 2021 J&T Banka Ostrava | Hard | L | Sara Sorribes Tormo | 6-3 6-3 | [H2H] |
|
| Q1 | 2021 J&T Banka Ostrava | Hard | W | Astra Sharma | 6-4 6-3 | [H2H] |
| Q2 | 2021 J&T Banka Ostrava | Hard | W | Rebecca Peterson | 7-6(7) 2-6 6-2 | [H2H] |
|
| R32 | 2021 Luxembourg | Hard | L | Oceane Dodin | 6-7(4) 6-4 6-3 | [H2H] |
|
| Q1 | 2021 Luxembourg | Hard | W | Makoto Ninomiya | 6-0 6-3 | [H2H] |
| Q2 | 2021 Luxembourg | Hard | W | Lara Arruabarrena | 6-4 6-3 | [H2H] |
|
| R32 | 2021 W60 Prerov, Wk. 34 | Clay | L | Martina Di Giuseppe | 6-4 6-4 | [H2H] |
|
| R16 | 2021 W25 Vrnjacka Banja, Wk. 33 | Clay | L | Nina Potocnik | 7-5 6-1 | [H2H] |
| R32 | 2021 W25 Vrnjacka Banja, Wk. 33 | Clay | W | Ziva Falkner | 6-4 6-0 | [H2H] |
|
| SF | 2021 W25 Radom, Wk. 32 | Clay | L | Miriam Kolodziejova | 4-6 7-6(2) 6-3 | [H2H] |
| QF | 2021 W25 Radom, Wk. 32 | Clay | W | Carolina M. Alves | 6-3 6-1 | [H2H] |
| R16 | 2021 W25 Radom, Wk. 32 | Clay | W | Nina Potocnik | 6-0 6-2 | [H2H] |
| R32 | 2021 W25 Radom, Wk. 32 | Clay | W | Diana Marcinkevica | 6-1 6-4 | [H2H] |
|
| QF | 2021 W25 Bydgoszcz, Wk. 31 | Clay | L | Tereza Smitkova | 7-5 0-6 7-5 | [H2H] |
| R16 | 2021 W25 Bydgoszcz, Wk. 31 | Clay | W | Iryna Shymanovich | 2-6 6-3 6-4 | [H2H] |
| R32 | 2021 W25 Bydgoszcz, Wk. 31 | Clay | W | Nagi Hanatani | 6-2 6-2 | [H2H] |
|
| QF | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | L | Chloe Paquet | 6-2 2-6 6-4 | [H2H] |
| R16 | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Cagla Buyukakcay | 7-6(5) 7-6(7) | [H2H] |
| R32 | 2021 W60 Grodzisk Mazowiecki, Wk. 30 | Clay | W | Ania Hertel | 6-3 6-2 | [H2H] |
|
| R32 | 2021 Gdynia | Clay | L | Ekaterine Gorgodze | 6-7(5) 6-3 6-1 | [H2H] |
|
| Q1 | 2021 Prague Open - Prague, Wk. 36 | Hard | L | Asia Muhammad | 6-3 7-5 | [H2H] |
| Q2 | 2021 Prague Open - Prague, Wk. 36 | Hard | W | Linda Klimovicova | 6-2 7-5 | [H2H] |
|
| R16 | 2021 W25 Lisbon, Wk. 27 | Hard | L | Haruka Kaji | 7-5 6-3 | [H2H] |
| R32 | 2021 W25 Lisbon, Wk. 27 | Hard | W | Eri Hozumi | 6-2 7-5 | [H2H] |
|
| SF | 2021 W25 Palma del Rio, Wk. 26 | Hard | L | Rebeka Masarova | 6-3 6-0 | [H2H] |
| QF | 2021 W25 Palma del Rio, Wk. 26 | Hard | W | Eri Hozumi | 6-2 6-2 | [H2H] |
