Mezue ahịrịokwu na-esonụ: Nicolau meriri Romanian Women's Chess Championship ugboro isii: 1960, 1961, 1963, 1964, 1965 na 1973. Maka Romania, Nicolau sonyekwara na Chess Olympiad. Na
17th Chess Olympiad (1966) na 20th Chess Olympiad (1972), ọ bụ onye otu ndị otu ụmụ nwanyị meriri ọla ọcha. Dị ka onye ọ bụla, o meriri ọlaọcha na Olympiads na 1963 na 1966 na mbadamba mbụ, ma merie ọla nchara na 1972 na mbadamba nke abụọ.