As of September 2015 , her best World Cup finish is 7th , at Silvaplana in 2012 -- 13 .
Mirtova made her World Cup debut in January 2013 .
As of September 2015 , Mirtova 's World Cup   Cup finish is 7th , at Silvaplana in 2012 -- 13 .
Mirtova made her World Cup debut in January 2013 .