Chabab Riadhi de Belouizdad S.s.p.a[2][3][4] (Classical Arabic: الشّباب الرّياضيّ لبلوزداد, English Translation: Sporting Club of Belouizdad), known as Chabab Belouizdad or CR Belouizdad or simply CRB for short, is an Algerian association football club based in Algiers, Algeria, that plays in the Ligue Professionnelle 1, the top flight of Algerian football.