[Event "Dortmund"] [Site "Dortmund"] [Round "4"] [White "Lev Psakhis"] [Black "Carlos Enrique Cuartas Bedoya"] [Result "1-0"] [ECO "C07"] [Opening "French: Tarrasch, Open, 4.exd5"] 1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 Bd6 7.dxc5 Bxc5 8.O-O Ne7 9.Nb3 Bd6 10.Bg5 O-O 11.Re1 Bg4 12.Be2 Re8 13.c3 Qb6 14.h3 Bh5 15.Nfd4 Bxe2 16.Rxe2 h6 17.Bxe7 Rxe7 18.Rxe7 Nxe7 19.Qf3 Be5 20.Rd1 Rd8 21.Nc2 a5 22.Qe3 Qxe3 23.Nxe3 a4 24.Nd4 Bf4 25.Ndc2 Bxe3 26.Nxe3 Rd6 27.Rd4 Rb6 28.Nd1 Re6 29.Kf1 Re4 30.Rd3 Rc4 31.Ke2 f5 32.Rd4 Rxd4 33.cxd4 Nc6 34.Nc3 Nxd4+ 35.Kd3 Nc6 36.Nxd5 Kf7 37.a3 Ke6 38.Nc3 Ne5+ 39.Kd4 Nc6+ 40.Kc5 Ne5 41.Nxa4 Nd3+ 42.Kd4 Nxf2 43.Nc5+ Ke7 44.Nxb7 Nd1 45.a4 Nxb2 46.a5 Kd7 47.a6 Kc7 48.Nd6 Na4 49.Nxf5 g6 50.Nxh6 Kb6 51.h4 Kxa6 52.Ke5 Nc5 53.Kf6 Nd3 54.g4 Nf4 55.Kg5 Ng2 56.Nf7 {#r} 1-0