Kvitova reached her third Qatar Total Open final in four years.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Australian Open ATP
|
1/16 | Felix Auger-Aliassime |
5-7
5-7 3-6 |
| 2021 |
Australian Open ATP
|
1/32 | Denis Shapovalov |
6-1
6-3 6-2 |
| 2021 |
Australian Open ATP
|
1/64 | Denis Shapovalov |
3-6
6-3 6-2 4-6 6-4 |
| 2021 |
ATP Cup, Group A
|
Championship | Alexander Zverev |
6-7
6-3 7-6 |
| 2021 |
ATP Cup, Group A
|
Championship | Novak Djokovic |
7-5
7-5 |
| 2020 |
Sofia Open
|
1/8 | Radu Albot |
2-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Qatar Total Open
|
Semi Finals | Garbine Muguruza | |
| 2021 |
Qatar Total Open
|
Quarter Finals | Victoria Azarenka |
2-6
4-6 |
| 2021 |
Qatar Total Open
|
1/8 | Victoria Azarenka |
4-6
2-6 |
| 2021 |
Qatar Total Open
|
1/16 | Victoria Azarenka |
2-6
3-6 |
| 2021 |
Australian Open WTA
|
1/64 | Jessica Pegula |
5-7
4-6 |
| 2021 |
Grampians Trophy
|
Quarter Finals | Anett Kontaveit | |
| 2021 |
Grampians Trophy
|
1/8 | Victoria Azarenka |
6-4
1-6 11-9 |
