[Event "It (open)"] [Site "masterchessopen.com – Medellin (Colombia)"] [Round "8"] [White "Alvarez Javier (COL)"] [Black "Laverde Luis Eduardo (COL)"] [Result "0-1"] [WhiteElo "2174"] [BlackElo "2130"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 g6 7.Bg2 Bg7 8.O-O Qc7 9.h3 Nbd7 10.Be3 O-O 11.Re1 {#R} 0-1