[Event "It (open)"] [Site "masterchessopen.com Soest (Netherlands)"] [Round "4"] [White "Sonder Peter (NED)"] [Black "Van Sonderen Paul (NED)"] [Result "1-0"] [WhiteElo "2040"] [BlackElo "1905"] [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 O-O 8.d4 Nxd4 9.Bxf7+ Rxf7 10.Nxe5 Nf3+ 11.Qxf3 Rf8 12.Qb3+ d5 13.exd5 Bd6 14.Bf4 Nh5 15.Bg3 Rf5 16.Nc6 Bxg3 17.hxg3 Qf6 18.Ne7+ Kh8 19.Nxf5 Bxf5 20.Nd2 Rf8 21.Nf3 Qb6 22.Qe3 {#r} 1-0