| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Tianjin Open, Qualification
|
1/12 (Special Qual) | Sabine Lisicki |
6-2
6-1 |
| 2018 |
Tashkent Open
|
1/16 | Vera Lapko |
1-6
3-6 |
| 2018 |
US Open, Qualification WTA
|
1/32 | Anastasia Potapova |
6-7
3-6 |
| 2018 |
US Open, Qualification WTA
|
1/64 | Bojana Jovanovski |
6-4
6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Shanghai Rolex Masters
|
Quarter Finals | Daniil Medvedev |
6-3
7-6 |
| 2019 |
Shanghai Rolex Masters
|
1/8 | Fabio Fognini |
6-3
7-5 |
| 2019 |
Shanghai Rolex Masters
|
1/16 | Fabio Fognini |
7-6
2-6 7-6 |
| 2019 |
Shanghai Rolex Masters
|
1/32 | Fabio Fognini |
6-4
6-2 |
| 2019 |
China Open
|
Quarter Finals | Karen Khachanov |
3-6
6-3 6-1 |
| 2019 |
China Open
|
1/8 | Fabio Fognini |
3-6
4-6 |
| 2019 |
China Open
|
1/16 | Fabio Fognini |
4-6
6-4 6-7 |
| 2019 |
Laver Cup
|
Championship | Jack Sock |
1-6
6-7 |
