| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
Australian Open WTA
Australia, Victoria, Melbourne |
1/64 | Ekaterina Makarova |
2-6
6-4 6-4 |
| 2012 |
Internazionali BNL d'Italia
|
1/16 | Venus Williams |
7-6
6-1 |
| 2010 |
Wimbledon WTA
England, Wimbledon |
Championship | Venus Williams |
0-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Dubai Duty Free Tennis Championships
|
1/32 | Aliaksandra Sasnovich |
6-0
5-7 4-6 |
| 2019 |
St. Petersburg Ladies Trophy
|
1/16 | Vera Zvonareva |
3-6
4-6 |
| 2019 |
Australian Open WTA
|
1/64 | Katie Boulter |
6-0
4-6 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Monterrey Open
|
1/16 | Anna Karolina Schmiedlova |
6-4
3-6 2-6 |
| 2020 |
Mexican Open
|
1/16 | Kaja Juvan |
4-6
7-6 6-2 |
| 2020 |
Australian Open WTA
|
1/64 | Coco Gauff |
6-7
3-6 |
