[Event "Zt"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "1"] [White "Sorin Ariel (ARG)"] [Black "Peralta Eduardo (PAR)"] [Result "1-0"] [WhiteElo "2490"] [BlackElo "2330"] [ECO "E73"] [Opening "King's Indian: 5.Be2 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 8.Qd2 exd5 9.exd5 a6 10.Nf3 Bg4 11.O-O Nbd7 12.h3 Bxf3 13.Bxf3 Qa5 14.Be2 Rab8 15.a4 Rfe8 16.Qc2 Re7 17.f4 Rbe8 18.Bd3 h6 19.Bh4 Qc7 20.g4 Re3 21.Kg2 Qd8 22.Rad1 Qc7 23.Rd2 Nh7 24.Nd1 {#r} 1-0