[Event "Staatsliga"] [Site "Vienna (Austria)"] [Round "10"] [White "Karpov Anatoly (RUS)"] [Black "Duer Arne (AUT)"] [Result "1-0"] [WhiteElo "2760"] [BlackElo "2386"] [ECO "A53"] [Opening "Old Indian: Janowski"] 1.d4 Nf6 2.c4 d6 3.Nc3 Bf5 4.f3 e5 5.e4 exd4 6.Qxd4 Be6 7.b3 Nbd7 8.Nge2 Be7 9.Nf4 O-O 10.Be2 c6 11.Be3 Re8 12.Qd2 Nb6 13.O-O d5 14.cxd5 cxd5 15.Bb5 Rf8 16.e5 Nfd7 17.Bd4 Nb8 18.Rad1 Nc6 19.Bxc6 bxc6 20.Nd3 Bf5 21.Nc5 Nd7 22.N3a4 Re8 23.Qc3 Nxc5 24.Nxc5 Bf8 25.Rfe1 h6 26.Rc1 Rc8 27.b4 Qc7 28.a3 Qb8 29.Nb3 Rc7 30.Na5 Re6 31.Bf2 Rc8 32.Nb3 Rg6 33.Bc5 Bxc5+ 34.Nxc5 a5 35.bxa5 Qa7 36.Re3 Rb8 37.a4 Rd8 38.Qd4 Rb8 39.Nb3 Qe7 40.f4 Qa3 41.Ra1 Qe7 42.a6 h5 43.Nc5 Qa7 44.h3 Be4 45.Ra2 Rb1+ 46.Kh2 h4 47.Rd2 Bf5 48.Ree2 Rg3 49.e6 fxe6 50.Nxe6 Qxa6 51.Ng5 Qc8 52.Re7 Qf8 53.Rde2 Rb8 54.Rf7 Qxf7 55.Nxf7 {#r} 1-0