[Event "It (open)"] [Site "masterchessopen.com Barbera (Spain)"] [Round "4"] [White "Gual Pascual Antonio (ESP)"] [Black "Jerez Perez Alfonso (ESP)"] [Result "1-0"] [WhiteElo "2420"] [BlackElo "2300"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nf3 d5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 b6 11.Re1 Bb7 12.e4 Na5 13.Bd3 cxd4 14.e5 Bxf3 15.Qxf3 Nd7 16.cxd4 Re8 17.Qh5 g6 18.Qg4 Qe7 19.Bg5 f5 20.exf6 Nxf6 21.Qh4 Rf8 22.Re3 {#r} 1-0