9 1 2 , ▁under ▁the ▁name ▁SK ▁Du š an ov ac ▁and ▁its ▁president ▁in ▁that ▁year ▁was ▁Dan ilo ▁Sto jan ović , ▁" Č ika ▁Da č a " ▁who ▁was ▁also ▁the ▁coach ▁in ▁that ▁year . ▁ ▁The ▁club ▁was ▁named ▁after ▁Du š an ov ac , ▁a ▁sub urb ▁in ▁Bel grade ▁where ▁the ▁club ▁was ▁formed . ▁Initial ly ▁it ▁was ▁a ▁club ▁whose ▁players ▁and ▁follow ers ▁were ▁mostly ▁students ▁from ▁the ▁Econom ics ▁G ymnasium . ▁ ▁After ▁the ▁end ▁of ▁World ▁War ▁I ▁the ▁club ▁substantial ly ▁improved ▁however ▁it ▁never ▁arch ived ▁to ▁be ▁in ▁the ▁top ▁like ▁other ▁clubs ▁such ▁as ▁B SK ▁Bel grade ▁or ▁SK ▁Jug oslav ija . ▁ ▁In ▁ 1 9 2 9 , ▁it ▁is ▁renamed ▁into ▁Vo ž d ova č ki ▁SK ▁( V o ž d ova č ki ▁sport ▁klub ). ▁The ▁main ▁success ▁in ▁this ▁period ▁was ▁the ▁winning ▁of ▁the ▁II ▁League ▁of ▁Bel grade ▁Football ▁Sub associ ation ▁in ▁the ▁ 1 9 3 3 – 3 4 ▁season , ▁and ▁the ▁III ▁League ▁of ▁Bel grade ▁in ▁ 1 9 4 8 – 4 9 . ▁In ▁the ▁ 1 9 6 3 – 6 4 ▁season , ▁they ▁won ▁the ▁Ser bian ▁Republic ▁League , ▁then ▁the ▁Y ug oslav ▁third ▁tier , ▁and ▁promoted ▁to ▁the ▁Y ug oslav ▁Second ▁League . ▁After ▁Red ▁Star ▁Bel grade ' s ▁new ▁ground ▁Mar ak