In 2009, in Mar del Plata, Gomez won Pan American Girls' Chess Championship in the under 14 age group. In 2011, in La Ceja she won South American Zonal Women's Chess Championship and was given the right to participate in Women's World Chess Championship. In 2012, in Khanty-Mansiysk, Gomez made her debut in the Women's World Chess Championship, where in the first round she lost to Nadezhda Kosintseva.