| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Internazionali BNL d'Italia, Qualification
|
1/16 | Jelena Ostapenko |
6-2
6-7 6-2 |
| 2016 |
Internazionali BNL d'Italia, Qualification
|
1/16 | Hsieh Su-wei |
6-2
1-6 4-6 |
| 2015 |
US Open, Qualification WTA
|
1/64 | Alexandra Panova |
3-6
3-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
US Open WTA
|
1/64 | Alison Riske |
3-6
2-6 |
| 2020 |
Monterrey Open
|
1/8 | Johanna Konta |
6-7
3-6 |
| 2020 |
Monterrey Open
|
1/16 | Tatjana Maria |
6-7
6-3 5-7 |
| 2020 |
Mexican Open
|
1/8 | Anastasia Potapova |
3-6
3-6 |
| 2020 |
Mexican Open
|
1/16 | Tatjana Maria |
4-6
6-1 2-6 |
