[Event "75 ch BRA"] [Site "Porto Alegre"] [Round "5"] [White "Darcy Gustavo Machado Vieira Lima"] [Black "Krikor Sevag Mekhitarian"] [Result "1-0"] [WhiteElo "2488"] [BlackElo "2511"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7 5.e3"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7 Na6 9.Bxa6 Qxg2 10.Qf3 Qxf3 11.Nxf3 bxa6 12.Rg1 Bb7 13.Ke2 f6 14.Rgd1 Rac8 15.Rac1 Kf7 16.d5 Ke8 17.Rc5 Kd7 18.Rdc1 e6 19.dxe6+ Kxe6 20.Nd4+ Kd7 21.Rd1 Ke8 22.Ne6 Rf7 23.Rd8+ Ke7 24.Rxc8 Bxc8 25.Nd8 Rf8 26.Nc6+ Ke8 27.Bd6 Rf7 28.Ne5 fxe5 29.Rxc8+ Kd7 30.Rc7+ Ke6 31.Rxf7 Kxf7 32.e4 Kf6 33.Bc5 Kg5 34.Kf3 Kh4 35.Kg2 Kg4 36.Be3 g5 37.h3+ Kh5 38.f3 Kg6 39.Bxa7 Bf8 40.Kf1 a5 41.Ke2 Bb4 42.Bf2 a4 43.Kd3 Ba5 44.Kc4 Bd2 45.b4 axb3 46.axb3 h5 47.b4 g4 48.fxg4 hxg4 49.hxg4 Kg5 50.b5 Kxg4 51.b6 Ba5 52.b7 Bc7 53.Kd5 Bb8 54.Bc5 {#r} 1-0