[Event "Potsdam ch-DDR-w"] [Site "11"] [Round "0"] [White "Ilse Boettcher"] [Black "Petra Feustel"] [Result "0-1"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Be7 7.Nf3 c5 8.cxd5 exd5 9.dxc5 Bxc5 10.O-O Nc6 11.b4 Bd6 12.Qc2 Ne5 13.Nxe5 Bxe5 14.Bb2 Be6 15.f4 Bc7 16.Kh1 Bb6 17.Rf3 Rc8 18.Qd2 Bg4 19.Rg3 h5 20.h3 Bxe3 21.Qxe3 d4 22.Qd2 dxc3 23.Bxc3 h4 24.Rxg4 Nxg4 25.hxg4 h3 26.Bf5 hxg2+ 27.Kxg2 Rc4 28.Rh1 Qxd2+ 29.Bxd2 Rd8 30.Be3 g6 31.Bb1 Rc3 32.Bc1 Re8 33.Kf2 Rec8 34.Be3 Rd8 35.Bxa7 Rd2+ 36.Ke1 Rb2 37.Rh8+ Kxh8 38.Bd4+ Kh7 39.Bxg6+ Kxg6 40.Bxc3 Rb3 41.Kd2 Rxa3 42.Kc2 f6 43.Kb2 Ra8 44.Bd2 Re8 45.Kc3 Re4 46.Kd3 f5 47.gxf5+ Kxf5 48.Kc2 b5 49.Kc3 Ke6 50.Kd3 Kd5 51.f5 Re5 52.Be3 Rxf5 53.Bc5 Rf3+ 54.Kd2 Kc4 55.Kc2 Rg3 56.Be7 Rg2+ 57.Kc1 Re2 58.Bc5 Kc3 59.Kb1 Re1+ 60.Ka2 Kc2 61.Bb6 Re6 62.Ba5 Ra6 63.Ka3 Kb1 64.Kb3 Rh6 65.Kc3 Ka2 66.Kc2 Rc6+ 67.Kd2 Kb3 68.Kd3 Rd6+ 69.Ke4 Kc4 70.Ke3 Rd3+ 71.Ke2 Rb3 72.Kd2 Rxb4 73.Bxb4 Kxb4 74.Kc2 Ka3 75.Kb1 b4 76.Ka1 b3 77.Kb1 b2 {#R} 0-1