Mezue ahịrịokwu na-esonụ: Cícero Nogueira Braga (amụrụ na 7 Machị 1958) bụ onye Brazil chess International master (IM) (1991), onye mmeri nke Brazil Chess Championships (1978, 1979, 1988), onye mmeri ọla nchara nke Chess Olympiad (
1978).