 Pedzisa mutsara unotevera: Luján akamiririra Argentina, ari muchikwata chevakadzi, muOlympiads yeChess manomwe kubva muna 2002 kusvika muna 2014. Migumisiro yake yakanakisisa yakanga iri pa35th Chess Olympiad muBled muna 2002, kwaakawana 81213 uye akapedza 11th, uye 40th Chess Olympiad muIstanbul muna 2012, kwaakawana 69 aine chiyero chekuita che2455, kuti apedze 13th pabhodhi rimwe. 