[Event "It (open)"] [Site "masterchessopen.com Benidorm (Spain)"] [Round "0"] [White "Fernandez Aguado Juan Luis (ESP)"] [Black "Sonntag Hans-Hubert (GER)"] [Result "0-1"] [WhiteElo "2314"] [BlackElo "2385"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 9.h3 Bb7 10.d4 Re8 11.Nbd2 Bf8 12.Bc2 Nb8 13.b3 g6 14.a4 Nbd7 15.Bd3 c6 16.Ba3 Qb6 17.b4 Bg7 18.Nb3 Rad8 19.axb5 axb5 20.dxe5 Nxe5 21.Nxe5 Rxe5 22.Bc1 c5 23.Bf4 c4 24.Bxe5 dxe5 25.Nc5 cxd3 26.Kh1 Bf8 27.Nxb7 Qxb7 28.Qf3 d2 29.Re3 Bh6 {#R} 0-1