[Event "It"] [Site "masterchessopen.com – Bad Harzburg (Germany)"] [Round "9"] [White "Preusse August"] [Black "Bogoljubow Efim D (UKR)"] [Result "0-1"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 Nf6 7.Nc3 Nd7 8.O-O Be7 9.Ne2 O-O 10.Ng3 Re8 11.Re1 exd4 12.Nxd4 Bb7 13.Ndf5 Bf6 14.f3 c5 15.Nh5 Ne5 16.Nxf6+ Qxf6 17.Ne3 a5 18.Bd2 Qe6 19.Bc3 a4 20.a3 Ng6 21.Qd2 f6 22.Rad1 Kf7 23.Nd5 Bxd5 24.Qxd5 Qxd5 25.Rxd5 Ne7 26.Rdd1 Nc6 27.Re2 Reb8 28.Rdd2 Rb7 29.Kf2 Rab8 30.Rd1 Na7 31.Ba5 Nb5 32.c4 Nd4 33.Rdd2 Nb3 {#R} 0-1