[Event "Olympiad"] [Site "masterchessopen.com - Habana (Cuba)"] [Round "0"] [White "Roux Cabral Luis"] [Black "Walther Edgar (SUI)"] [Result "0-1"] [BlackElo "2254"] [ECO "A48"] [Opening "Neo-King's Indian: London System"] 1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7 4.Nbd2 c5 5.c3 cxd4 6.Nxd4 O-O 7.e4 d5 8.e5 Nh5 9.g3 Nc6 10.Nxc6 bxc6 11.Be2 Nxf4 12.gxf4 Bh6 13.Qa4 Qb6 14.Nb3 f6 15.Qd4 Rb8 16.h4 Qxd4 17.cxd4 Bxf4 18.exf6 Rxf6 19.O-O {#R} 0-1