In 2015, Alexandra played in 14 LET tournaments and had her best performance of the season at the Xiamen International Ladies Open where she came T14. She finished the season 53rd in the Order of Merit, winning €30,792.65.
In 2014, Alexandra played in 20 LET tournaments and secured her best finish of the season at the Xiamen Ladies Open where she came T3.
In 2013, her second year on Tour, Alexandra recorded a career best T2 at the Honma Pilsen Golf Masters, with a career-low 63 in the third and final round. She played in 13 tournaments and made 5 cuts, keeping her full card for 2014. She finished 70th on the order of merit, 78 places better than her first year.
In 2012, her rookie year on tour, Alexandra played in 13 events and made 3 cuts, with a best finish of T43 at the Lacoste Ladies Open de France. She returned to Tour School and finished T9 earning category 8a membership of the LET for the 2013 season.