Rigas started out as a roller skater in the Kongens Enghave district of Copenhagen in 2000. The following year she joined Vesterbro Rulleskøjteklub but moved to Vallensbæk Rulleskøjteklub in 2005.[3] She participated three times in the European roller skating championships before taking up ice skating. At the 2015 Junior European Roller Skating Championships in Wörgl, Austria, she won three gold, a silver and a bronze medal.[4]
Personal records
Rigas has achieved the following personal records in speed skating:[5]