When was the CrossFit athlete who won the women's competition in "2013 CrossFit Games" born? 
2013 CrossFit Games:  The men's competition was won by Rich Froning Jr., the women's by Samantha Briggs, and the Affiliate Cup by Hacks Pack UTE. Samantha Briggs: Samantha "Sam" Briggs (born 14 March 1982) is a CrossFit athlete best known for winning the CrossFit Games in 2013.
14 March 1982