[Event "It \"] [Site "masterchessopen.com Sao Paulo (Brazil)"] [Date "2011.04.22"] [Round "4"] [White "Barbosa Paulo Eduardo E Silva (BRA)"] [Black "Rezende Guilherme Vilela (BRA)"] [Result "1-0"] [WhiteElo "2244"] [BlackElo "2060"] [ECO "A05"] [Opening "Reti: 1...Nf6"] 1.Nf3 Nf6 2.c4 e6 3.g3 d5 4.d4 dxc4 5.Bg2 Be7 6.O-O O-O 7.Qc2 Nc6 8.Qxc4 Qd5 9.Qa4 Rd8 10.e3 Qh5 11.Nc3 Bd7 12.Qd1 Be8 13.Bd2 e5 14.Nxe5 Nxe5 15.Qxh5 Nxh5 16.dxe5 Rxd2 17.g4 Rxb2 18.Rab1 Rc2 19.Nd5 Bd8 20.Nb4 Rc5 21.Bxb7 Rb8 22.Na6 Rxb7 23.Rxb7 Rxe5 24.Rb8 Kf8 25.Rxd8 Ke7 26.Rfd1 Nf6 27.h3 h5 28.R8d4 hxg4 29.hxg4 Bd7 30.f4 Rxe3 31.g5 {#r} 1-0