Dee ihe na-aga n'ihu maka paragraf a - Horvath na-egwuri egwu maka Austria na 10 Chess Olympiads (1984, 1988-1998, 2002-2006) ma merie ọlaedo ọlaedo na Board 3 na 28th Chess Olympiad
(1988). Ọ nọchitekwara anya Austria na 4 European Team Chess Championships (1992-1997, 2001, 2005).