[Event "Ch Pan-American (under 26)"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "6"] [White "Peralta Fernando (ARG)"] [Black "Salas Cristian (CHI)"] [Result "1-0"] [WhiteElo "2300"] [BlackElo "2285"] [ECO "E30"] [Opening "Nimzo-Indian: Leningrad, 4...h6"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6 7.e3 Bxc3+ 8.bxc3 e5 9.Qc2 Nbd7 10.Nf3 Qe7 11.Nd2 g5 12.Bg3 e4 13.Rb1 Kd8 14.Be2 Re8 15.h4 Kc7 16.Rb2 Nf8 17.Qb1 b6 18.Bd1 Bd7 19.Bc2 Ng6 20.hxg5 hxg5 21.a4 Rab8 22.a5 Ne5 23.Kf1 Rh8 24.Rxh8 Rxh8 25.Kg1 Rb8 26.axb6+ axb6 27.Bxe4 Nxe4 28.Qxe4 f5 29.Qb1 Qf6 30.Bxe5 Qxe5 31.Rb3 g4 32.Ra3 Rb7 33.Qd3 Kd8 34.Ra8+ Ke7 35.f4 Qf6 36.e4 b5 37.Qe3 bxc4 38.e5 Qh6 39.exd6+ Kf7 40.Qe7+ Kg6 41.Rg8+ {#r} 1-0