[Event "Tournament"] [Site "masterchessopen.com Chivilcoy (Argentina)"] [Round "1"] [White "Mare Luis Alberto"] [Black "Leiva Corredera Daniel"] [Result "1-0"] [ECO "B24"] [Opening "Sicilian: Closed, 3.g3 g6"] 1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3 e6 7.Qd2 Rb8 8.f4 f5 9.Nf3 Nf6 10.O-O-O O-O 11.h3 b5 12.e5 Nd5 13.Nxd5 exd5 14.d4 dxe5 15.Nxe5 Nxe5 16.fxe5 c4 17.Bg5 Qc7 18.Bxd5+ Kh8 19.e6 Qd6 20.e7 Qxd5 21.exf8=Q+ Bxf8 22.Bf4 Rb7 23.Rhe1 c3 24.Qxc3 {#r} 1-0