[Event "It (open)"] [Site "Mar del Plata (Argentina)"] [Round "1"] [White "Neme Juan Carlos (ARG)"] [Black "Van Riemsdijk Herman C (BRA)"] [Result "0-1"] [WhiteElo "2085"] [BlackElo "2425"] [ECO "C26"] [Opening "Vienna: 3.Bc4 Bb4 4.Nf3"] 1.e4 e5 2.Nc3 Nf6 3.Bc4 Bb4 4.Nf3 d6 5.O-O Bg4 6.h3 Bh5 7.d3 Nbd7 8.Nd5 Nxd5 9.exd5 f5 10.c3 Ba5 11.Qa4 Bxf3 12.Qxa5 Bh5 13.Re1 O-O 14.Bb3 f4 15.Bd1 Bxd1 16.Rxd1 Rf6 17.f3 Rg6 18.Kh1 Nc5 19.b4 Qg5 20.Rd2 Nxd3 21.Ba3 e4 {#R} 0-1