[Event "Ch Chess Club"] [Site "masterchessopen.com – Brasilia (Brazil)"] [Date "2007.08.07"] [Round "4"] [White "Lebredo Gerardo (CUB)"] [Black "Wolff Carlos (BRA)"] [Result "1-0"] [WhiteElo "2251"] [BlackElo "2066"] [ECO "D51"] [Opening "QGD: 4.Bg5 Nbd7 5.e3 c6"] 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.a3 Be7 7.Nf3 O-O 8.Qc2 Re8 9.Rd1 a6 10.Bd3 dxc4 11.Bxc4 Nd5 12.Bxe7 Qxe7 13.O-O Nxc3 14.Qxc3 b5 15.Bd3 c5 16.Be4 Ra7 17.Bc6 Rc7 18.Bxd7 Bxd7 19.dxc5 Bc6 20.Nd4 Bd5 21.b4 Qg5 22.f3 e5 23.Nxb5 Bxf3 24.Rxf3 axb5 25.e4 Rc6 26.Rd6 Rxd6 27.cxd6 Qg4 28.Qc7 Qe6 29.d7 {#r} 1-0