| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2016 |
Suzhou
|
Semi Finals | Yen-Hsun Lu |
6-2
6-2 |
| 2016 |
Ningbo
|
Semi Finals | Yen-Hsun Lu |
7-6
6-7 2-6 |
| 2016 |
Kaohsiung
|
Semi Finals | Hyeon Chung |
6-2
3-6 7-6 |
| 2015 |
Winston-Salem
|
1/8 | Yen-Hsun Lu |
6-7
6-1 5-7 |
| 2015 |
Winston-Salem
|
1/8 | ||
| 2015 |
Seoul
|
Semi Finals | Hyeon Chung |
4-6
7-6 4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Roland Garros, Qualification ATP
|
1/32 | Renzo Olivo |
6-7
2-6 |
| 2020 |
Prostejov
|
1/16 | Jozef Kovalik |
7-6
6-2 |
| 2020 |
Ostrava
|
1/16 | Lukas Rosol |
2-6
6-4 6-0 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Dubai Tennis Championships
|
1/16 | Yasutaka Uchiyama |
6-3
1-6 2-6 |
| 2020 |
Australian Open ATP
|
1/64 | Gael Monfils |
6-1
6-4 6-2 |
