| Medal record | ||
|---|---|---|
| Women's short track speed skating | ||
Representing  South Korea
| ||
| Olympic Games | ||
 |
2006 Turin | 3000 m relay |
| World Championships | ||
|
2004 Göteborg | 3000 m |
|
2004 Göteborg | 3000 m relay |
|
2007 Milan | 3000 m relay |
 |
2004 Göteborg | 1000 m |
 |
2004 Göteborg | Overall |
|
2007 Milan | 1500 m |
| World Junior Championships | ||
|
2003 Budapest | Overall |
| Asian Winter Games | ||
|
2007 Changchun | 3000 m Relay |
|
2007 Changchun | 500 m |
| Byun Chun-sa | |
| Hangul | 변천사 |
|---|---|
| Revised Romanization | Byeon Cheon-sa |
| McCune–Reischauer | Pyŏn Ch'ŏn-sa |
Byun Chun-sa (Hangul: 변천사; born November 23, 1987, in Seoul) is a South Korean short track speed skater who won gold in the 3000m relay at the 2006 Winter Olympics.[1]
