4–15Win–Loss
21.1%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 4 | 14 | 22.2% |
| Carpet | 0 | 1 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2024 | 0 | 3 | 0 | 0.0% |
| 2023 | 0 | 2 | 0 | 0.0% |
| 2022 | 0 | 2 | 0 | 0.0% |
| 2019 | 1 | 2 | 0 | 33.3% |
| 2018 | 1 | 1 | 0 | 50.0% |
| 2017 | 2 | 2 | 0 | 50.0% |
| 2016 | 0 | 1 | 0 | 0.0% |
| 2015 | 0 | 1 | 0 | 0.0% |
| 2011 | 0 | 1 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2024-10-28 | Seoul CH | Q1 | L | Kokoro Isomura | 510 | 7-5 6-4 |
| 2024-04-15 | Gwangju CH | R32 | L | Sho Shimabukuro | 173 | 6-3 6-2 |
| 2024-04-08 | Busan CH | Q1 | L | Paul Jubb | 424 | 6-3 4-6 7-6(2) |
| 2023-05-08 | Busan CH | Q1 | L | Ajeet Rai | 435 | 6-4 6-1 |
| 2023-04-24 | Seoul CH | R32 | L | Marc Polmans | 209 | 6-3 6-2 |
| 2022-10-17 | Busan CH | Q1 | L | Yuta Shimizu | 409 | 7-6(5) 6-4 |
| 2022-09-26 | Seoul | Q1 | L | Ryan Peniston | 140 | 7-5 6-3 |
| 2019-05-13 | Gwangju CH | R64 | L | Yunseong Chung | 253 | 7-6(5) 6-2 |
| 2019-04-29 | Seoul CH | R32 | L | Nikola Milojevic | 148 | 6-7(1) 6-3 6-3 |
| 2019-04-29 | Seoul CH | R64 | W | Dong Ju Kim | – | 6-2 6-2 |
| 2018-05-14 | Busan CH | Q2 | L | Yosuke Watanuki | 347 | 6-4 6-4 |
| 2018-05-14 | Busan CH | Q1 | W | Seong Gook Oh | 895 | 7-6(4) 6-3 |
| 2017-05-15 | Busan CH | Q3 | L | Raymond Sarmiento | 384 | 6-2 6-4 |
| 2017-05-15 | Busan CH | Q2 | W | Sekou Bangoura | 275 | W/O |
| 2017-05-15 | Busan CH | Q1 | W | Young Seok Kim | 763 | 6-3 6-3 |
| 2017-05-01 | Gimcheon CH | R32 | L | Thomas Fabbiano | 160 | 6-0 6-1 |
| 2016-05-09 | Seoul CH | Q1 | L | Filip Peliwo | 429 | 6-7(2) 6-3 6-1 |
| 2015-06-02 | Gimcheon CH | R32 | L | Zhe Li | 402 | 6-3 6-2 |
| 2011-11-21 | Toyota CH | R32 | L | Yasutaka Uchiyama | 477 | 6-4 6-2 |