Pedzisa mutsara unotevera: Cvitan akaberekerwa muŠibenik (yaimbova Yugoslavia). Akaita kutanga kwake kweYugoslavia C timu pa1990 Chess Olympiad, yakaitirwa muNovi Sad, achinyora huwandu hwakawanda pabhodhi rimwe. KuManila
Olympiad ya1992, akatamba pabhodhi rechipiri rekuchengetedza reCroatia uye akawana menduru yegoridhe yega. Cvitan akakwikwidza muFIDE World Chess Championship 2002, kwaakaburitswa muchikamu chekutanga naAlexander Lastin.