Career
Tătăran took up fencing at the age of 9 in Satu Mare, a Romanian fencing stronghold, under the guidance of coach Francisc Csiszar. She also represented Romania at the 2010 Summer Youth Olympics, finishing fifth. Foreign this performance she was named athlete opf the year of Satu Mare County for the third time, after 2010 and 2011.
In 2014 she transferred from CS Satu Mare to CS Dinamo București.
She was named a reserve for Romania at the 2015 European Games. In the individual event, she was eliminated in the table of 32 by Great Britain"s Corinna Lawrence.
In the team event, no.2 seeded Romania accessed directly the semi-finals, where they saw off Russia. They overcame Estonia in the final to earn the gold medal.