[Event "It (open) \"] [Site "masterchessopen.com – Buenos Aires (Argentina)"] [Round "7"] [White "Beckerman Marcelo"] [Black "Sifres Pablo (ARG)"] [Result "1-0"] [BlackElo "2155"] [ECO "B33"] [Opening "Sicilian: Open, 2...Nc6"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3 Be7 8.O-O O-O 9.Kh1 Be6 10.f4 exf4 11.Bxf4 Ne5 12.Nd4 Bg4 13.Bxg4 Nfxg4 14.h3 Nf6 15.Nf5 h6 16.Qd4 Re8 17.Rad1 a6 18.Bxe5 dxe5 19.Qxe5 Qb6 20.Nxe7+ Kf8 21.Ned5 Rxe5 22.Nxb6 Rae8 23.Rxf6 gxf6 24.Nd7+ Ke7 25.Nxe5 fxe5 {#r} 1-0