Kammala jumla mai zuwa: Marcondes ya buga wasanni 43 kuma ya zira kwallaye 10 don Denmark tsakanin U17 da U21 matakin. Ya kasance wani ɓangare na tawagar U21 wanda ya fita a cikin rukunin rukuni a gasar cin kofin duniya.
Gasar Zakarun Turai ta U21 ta 2017. An kira Marcondes a cikin tawagar Denmark U21 don Gasar Gayyata ta Suwon, wanda aka shigar da tawagar a shirye-shiryen wasannin Olympics na bazara na 2016. Duk da fitowa a kowane wasa da kuma zira kwallaye guda, ba a sanya shi cikin 'yan wasan Olympics ba.