[Event "Ch OWL"] [Site "masterchessopen.com Loehne (Germany)"] [Round "1"] [White "Reefschlaeger Helmut Dr (GER)"] [Black "Lachmann Hans-Georg"] [Result "1-0"] [WhiteElo "2248"] [ECO "E01"] [Opening "Catalan: 4...c5 5.Nf3"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c5 5.Nf3 Nc6 6.O-O dxc4 7.Ne5 Nxe5 8.dxe5 Qxd1 9.Rxd1 Nd7 10.f4 Be7 11.Na3 Nb6 12.Bd2 O-O 13.Ba5 Nd5 14.Nxc4 b6 15.e4 Nc7 16.Be1 Ba6 17.Rd7 Bxc4 18.Rxe7 Rfc8 19.f5 Ne8 20.b3 Bb5 21.fxe6 fxe6 22.Bc3 Rc7 23.Rxe6 Bd7 24.Rd6 Bg4 25.Rd2 Kf7 26.Rf2+ Ke7 27.h3 Be6 28.b4 Rd8 29.bxc5 Rxc5 30.Rc2 a5 31.Bd2 Rxc2 32.Bg5+ Kd7 33.Rd1+ Kc6 34.Rxd8 Nc7 35.Rd6+ Kb7 36.a4 Rc4 37.Bd8 Rc6 38.Bf1 Rc1 39.Bxc7 Bxh3 40.Bxb6 Rxf1+ 41.Kh2 Bg4 42.Bxa5 h5 43.Kg2 Ra1 44.Rd4 Ra2+ 45.Bd2 Kc6 46.Rd6+ Kc5 47.a5 g5 48.Kg1 Ra3 49.Be1 Ra1 50.Kf2 h4 51.gxh4 gxh4 52.Bd2 Ra2 53.Ke3 h3 54.Kf4 h2 55.Be3+ Kc4 56.Rh6 Bc8 57.a6 Bxa6 58.e6 Kd3 59.e7 Bb5 60.Bb6 Kc4 61.Bc7 Ra6 62.Rxh2 Re6 63.Bd8 Kc5 {#r} 1-0