[Event "Cuxhaven"] [Site "Cuxhaven"] [Round "1"] [White "Ralf Haentsch"] [Black "Viktor Kupreichik"] [Result "0-1"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Qd2 Nc6 9.O-O-O Bd7 10.Be2 Be7 11.Rhe1 O-O-O 12.f5 Nxd4 13.Qxd4 Qxd4 14.Rxd4 h6 15.Bh4 Rhe8 16.Bc4 d5 17.exd5 exd5 18.Bxf6 Bxf6 19.Rxe8 Rxe8 20.Rxd5 Bg5+ 21.Kd1 Bc6 22.Rd3 Bxg2 23.Bxf7 Re5 24.Be6+ Kb8 25.Nd5 Be4 26.Nb6 Kc7 27.Nc4 Rxe6 28.fxe6 Bxd3 29.cxd3 b5 30.Ne5 Bf6 31.Nf7 Kc6 32.e7 Kd7 33.e8=Q+ Kxe8 34.Nd6+ Ke7 35.Ne4 Bxb2 36.Kc2 Bd4 37.Kb3 g5 38.Kb4 g4 39.Ng3 Bb6 40.Nf5+ Kf6 41.Nxh6 Kg5 42.Nf7+ Kh4 43.Ne5 Kh3 44.a4 bxa4 45.Kxa4 Kh4 46.d4 Kg5 47.Kb4 Bc7 48.Kc5 Kf5 49.Kd5 a5 50.Nc4 Bxh2 51.Nxa5 Bf4 {#R} 0-1