Mezue ahịrịokwu na-esonụ: N'afọ 1990, Natia Janjgava sonyere na USSR Women's Chess Championship ikpeazụ wee nọrọ n'ọkwa nke 18. O sonyere na European Youth Chess Championships na World Youth Chess Championships ebe nsonaazụ kacha mma ruru na 1991 na U20 nwa agbọghọ dị afọ mgbe ọ nọ na 5th ebe. N'afọ 1993, na Polička Natia Janjgava keere ọnọdụ mbụ na asọmpi International Women's chess. N'afọ 1994, o meriri asọmpi ndị inyom Georgia. N'afọ 1995, Natia Janjgava sonyere na
Nwanyị World Chess Championship Interzonal Tournament na Chişinău ebe ọ nọ na 49th ebe.