[Event "Tournament (open)"] [Site "masterchessopen.com – Rio de Janeiro (Brazil)"] [Date "2011.07.15"] [Round "1"] [White "Alvarenga de Carvalho Miguel Angelo"] [Black "Vieira Jackson Cardoso da Silva"] [Result "1-0"] [WhiteElo "2007"] [ECO "B45"] [Opening "Sicilian: Taimanov, 5.Nc3"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Nf6 6.Nxc6 bxc6 7.e5 Nd5 8.Ne4 Qc7 9.f4 Ba6 10.c4 Bb4+ 11.Bd2 Ne3 12.Qa4 Bxd2+ 13.Kxd2 Qb6 14.Nd6+ Ke7 15.Qa3 Qd4+ 16.Bd3 Qxf4 17.Nf5+ Kd8 18.Nxe3 Qxe5 19.Qxa6 Qxb2+ 20.Nc2 {#r} 1-0