Osaka's quest for major No. 4 begins with a brutal opening round against Pavlyuchenkova.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2012 |
Rogers Cup presented by National Bank
|
1/32 | Varvara Lepchenko |
2-6
3-6 |
| 2012 |
Wimbledon WTA
|
1/32 | Varvara Lepchenko |
6-7
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Phillip Island Trophy
|
1/8 | Daria Kasatkina |
2-6
6-1 6-4 |
| 2021 |
Phillip Island Trophy
|
1/16 | Anastasia Pavlyuchenkova |
7-5
4-6 2-6 |
| 2021 |
Australian Open WTA
|
1/64 | Naomi Osaka |
1-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Phillip Island Trophy
|
1/16 | Danielle Collins |
7-6
1-6 3-6 |
| 2021 |
Phillip Island Trophy
|
1/32 | Varvara Lepchenko |
6-3
3-0 |
| 2021 |
Gippsland Trophy
|
1/32 | Mayo Hibi |
4-6
7-6 1-6 |
