Athlete Profile
Jiahui SUN
CHN- Record (win / lose)
- 1 / 2 (33.3%)
- Record in 2026 (win / lose)
- -
Medal
| Competition Series |  Gold |
 Silver |
 Bronze |
|---|---|---|---|
| Olympic Games | 0 | 0 | 0 |
| World Taekwondo Championships | 0 | 0 | 0 |
| World Taekwondo Grand Prix | 0 | 0 | 0 |
| World Taekwondo Grand Slam | 0 | 0 | 0 |
Participation History
| 2026 China Open International Taekwondo Championships | W -73kg |
Bronze
|
||||
|---|---|---|---|---|---|---|
| SF | CHN | Xuyan CHEN | Lost | 0 - 2 | PTF | View |
| SF | CHN | Xuyan CHEN | Lost | 0 - 2 | PTF | View |
| QF | CHN | Zilu WANG | Won | 2 - 1 | PTF | View |
| QF | CHN | Zilu WANG | Won | 2 - 1 | PTF | View |
| R16 | IRI | Bahar ZARE | Won | 2 - 0 | PTF | View |
| R16 | IRI | Bahar ZARE | Won | 2 - 0 | PTF | View |
| 2026 Chuncheon Korea Open | W -73kg | |||||
| QF | IRI | Baran NEMATI | Lost | 2 - 1 | PTF | View |
| R16 | AUS | Rebecca MURRAY | Won | 2 - 1 | PTF | View |
| R32 | KOR | Minseon KIM | Won | 2 - 0 | PTF | View |
| 2025 Chuncheon Korea Open | W -73kg | |||||
| QF | CHN | Xueting ZHAO | Lost | 2 - 0 | PTF | View |
| WT President's Cup - Asia | W -73kg | |||||
| QF | KOR | Do hee YOON | Lost | 0 - 2 | PTF | View |
| R16 | JOR | Rama ABO-ALRUB | Won | 0 - 2 | PTF | View |