Kammala jumla mai zuwa: Marko-Varga ya shiga cikin lambobin tagulla guda biyu a gasar zakarun duniya na Short Course, 4 × 100 m freestyle relay a Shanghai 2006 da 4 × 200 m freestyle relay a gasar zakarun Indianapolis ta 2004. Ta kuma sami lambar tagulla biyu a gasar zakarun Turai, 4 × 200 m freestyle relay a Berlin 2002 da 4 × 100 m freestyle relay a
Eindhoven shekara ta 2008.