| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
China Open, Qualification
|
1/16 | Misaki Doi |
2-6
6-3 2-6 |
| 2019 |
Wuhan Tennis Open, Qualification
|
1/16 | Bernarda Pera |
2-6
5-7 |
| 2019 |
Pan Pacific Open
|
1/8 | Angelique Kerber |
2-6
4-6 |
| 2019 |
Pan Pacific Open
|
1/16 | Nicole Gibbs |
4-6
3-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Intrum Stockholm Open
|
1/16 | Gianluca Mager |
5-7
6-1 6-1 |
| 2019 |
Rakuten Japan Open Tennis Championships
|
1/16 | Gilles Simon |
4-6
0-6 |
| 2019 |
Rakuten Japan Open Tennis Championships, Qualification
|
1/8 | Pablo Andujar |
6-0
6-0 |
