- Country:South Korea
- Born:4 July 1987 (32 years)
Korean judoka Jung-Yeon Chung was Asian Junior champion in 2005. She won bronze at the World Senior Championships in Rotterdam in 2009 U48kg and was 5th in 2010 in Tokyo. Asian senior champion in 2009. Bronze in 2008 and 2012. She won World Cup in Ulaanbaatar and Tashkent.
Match balance per year
|5 Dec 2013||Yamagishi, Emi||JPN||1/4||L||GP||Jeju||U48|
|3 Jul 2010||Yamagishi, Emi||JPN||final||L||GSL||Moscow||U48|
|7 Feb 2009||Yamagishi, Emi||JPN||1/4||L||GSL||Paris||U48|
|27 Apr 2008||Yamagishi, Emi||JPN||1/4||L||ACh||Jeju||U48|