Career
Next year, Choi became runner-up again at the 2006 World Junior Fencing Championships, losing to Tiffany Géroudet of Switzerland 15-11 in the gold medal match. In 2005 Choi earned her first call-up to the South Korean senior national team to compete at the 2005 World Fencing Championships. She competed at the 2012 Summer Olympics in the Women"s épée team event as a substitute.