In 2013, following the retirement of Caroline Weber, Ruprecht became the No.1 Austrian rhythmic gymnast. She finished 41st in All-around qualifications at the 2013 World Championships in Kiev and 26th in All-around qualifications at the 2014 World Championships. Ruprecht finished 12th in the all-around at the 2014 European Championships behind Varvara Filiou. She competed at the 2014 Grand Prix Final in Innsbruck, she finished 5th in all-around and a bronze in hoop.