[Event "70th ch-ARG w 2017"] [Site "Buenos Aires ARG"] [Date "2017.06.13"] [Round "2.3"] [White "Nejanky,M"] [Black "Martinez,Ay"] [Result "0-1"] [WhiteElo "2036"] [BlackElo "2252"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e6 7.g4 h6 8.Bg2 Nc6 9.O-O Qc7 10.Re1 Be7 11.a4 O-O 12.Nxc6 bxc6 13.a5 Rb8 14.Qe2 Nd7 15.Nd1 Bf6 16.Ra2 Ne5 17.b3 Ng6 18.Nb2 Bd4 19.Nd3 c5 20.Ra4 Bd7 21.Ra3 c4 22.bxc4 Qxc4 23.Nf4 Qc5 24.Nd3 Qc7 25.g5 hxg5 26.Bxg5 Rb5 27.Bd2 Qxc2 28.h4 Nxh4 29.Bf1 Qxd2 {#R} 0-1