
Korea, Rep.
| Age | 24 (17-05-2002) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.15 | 10 / 66 |
| DFs / Game | 0.21 | 14 / 66 |
| 1st Serve % | 67.2% | 276 / 411 |
| 1st Serve Win % | 59.1% | 163 / 276 |
| 2nd Serve Win % | 39.3% | 53 / 135 |
| Service Points Win % | 52.6% | 216 / 411 |
| Opponent Aces / Game | 0.08 | 5 / 66 |
| Opponent Double Faults / Game | 0.42 | 28 / 66 |
| Opponent 1st Serve % | 60.3% | 235 / 390 |
| 1st Return Win % | 41.3% | 97 / 235 |
| 2nd Return Win % | 47.1% | 73 / 155 |
| Return Points Win % | 43.6% | 170 / 390 |
| Break Points Saved Per Game | 0.36 | 24 / 66 |
| Break Points Faced Per Game | 0.80 | 53 / 66 |
| Break Points Save % | 45.3% | 24 / 53 |
| Service Hold % | 56.1% | 37 / 66 |
| Break Points Won Per Game | 0.29 | 19 / 66 |
| Opponent Break Points Per Game | 0.79 | 52 / 66 |
| BP Won % | 36.5% | 19 / 52 |
| Opp Hold % | 71.2% | 47 / 66 |
| W35 Changwon | ||||||
22 May 2026 R2 | WC | 7 6 6 4 | L | H2H 0-0 | ||
20 May 2026 R1 | WC | 6 3 2 0 | W | H2H 0-0 | ||
| W35 Andong | ||||||
12 May 2026 QF | 7 5 6 3 | L | H2H 0-0 | |||
11 May 2026 Q2 | 6 1 7 5 | W | H2H 0-0 | |||
| year | All | hard | clay | indoor | grass |
| 2026 | 4-4 | 4-4 | 0-0 | 0-0 | 0-0 |
| 2025 | 23-18 | 15-12 | 0-0 | 8-6 | 0-0 |
| 2024 | 8-7 | 4-5 | 4-2 | 0-0 | 0-0 |
| 2023 | 1-4 | 1-4 | 0-0 | 0-0 | 0-0 |
| 2022 | 0-2 | 0-2 | 0-0 | 0-0 | 0-0 |
| 2019 | 1-3 | 1-3 | 0-0 | 0-0 | 0-0 |
| 2018 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 0.0% | 0 / 0 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 33.3% | 4 / 8 |
| Futures | 51.6% | 33 / 31 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 0 |
| Overall | 48.7% | 37 / 39 |
| Hard | 44.6% | 25 / 31 |
| Clay | 66.7% | 4 / 2 |
| Indoor | 57.1% | 8 / 6 |
| Grass | 0.0% | 0 / 0 |
| Second | 0.0% | 0 / 2 |
| First | 16.7% | 2 / 10 |
| Qualifying Final | 66.7% | 8 / 4 |
| Qualifying R2 | 40.0% | 8 / 12 |
| Qualifying R1 | 63.3% | 19 / 11 |
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Jing-Jing Lu | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Hyojung Yea | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Mi Jeong Kwon | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Dabin Oh | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Dabin Kim | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Elina Nepliy | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Eunji Lim | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Yujin Ahn | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Do Hee Bae | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Dami Lee | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Yidi Yang | ||
![]() Sihyeong Cho | Draw VIEW H2H | ![]() Erika Sema | ||
Kulikova Ku Prediction H2H (0-0)
Ren Saigo Prediction H2H (2-2)
Vandewinkel Barthel Prediction H2H (0-0)
Hon Kudermetova Prediction H2H (0-1)
Nepliy Vargova Prediction H2H (0-0)
Yuan Montgomery Prediction H2H (0-0)
Katerina Tsygourova Dora Miskovic Prediction H2H (0-0)