[Event "It"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "1"] [White "Cruz Walter Oswaldo (BRA)"] [Black "Pilnik Hermann (GER)"] [Result "0-1"] [ECO "A13"] [Opening "English: 1...e6 2.Nc3 d5"] 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Bg5 Be7 5.e3 O-O 6.Rc1 c6 7.Bd3 Nbd7 8.Nf3 dxc4 9.Bxc4 Nd5 10.Bxe7 Qxe7 11.O-O Nxc3 12.Rxc3 e5 13.dxe5 Nxe5 14.Nxe5 Qxe5 15.Qc2 Bf5 16.Bd3 Bxd3 17.Rxd3 Rad8 18.Rfd1 Rxd3 19.Rxd3 Qa5 20.Qb1 Rd8 21.g3 Rxd3 22.Qxd3 g6 23.a3 Qb6 24.Qd2 c5 25.h4 h5 26.e4 Qc6 27.Qd3 Qf6 28.Qd5 Qxb2 29.Qxc5 b6 30.Qe7 a5 31.f4 Qc1+ 32.Kf2 Qc2+ 33.Kf3 Qc3+ 34.Kf2 b5 35.Qe8+ Kg7 36.Qxb5 Qxa3 37.Qe5+ Kg8 38.f5 Qa2+ 39.Kf3 Qb3+ 40.Kg2 Qc2+ 41.Kf3 Qd3+ 42.Kf2 Qd8 43.fxg6 fxg6 44.Qc3 Qb6+ 45.Kf3 Qa7 46.Qc6 Qg7 47.Kg2 Kh7 48.Qd5 a4 49.e5 a3 50.Qa8 Qe7 51.Qd5 Kg7 52.Kh3 Qa7 53.e6 a2 54.Qe5+ Kh7 55.Qa1 Kg8 56.e7 Qd7+ 57.Kg2 Qd5+ 58.Kh2 Kf7 59.Qe1 Ke8 60.Qc3 Kxe7 61.Qg7+ Kd8 62.Qf6+ Kd7 63.Qg7+ Kc8 64.Qc3+ Kb7 65.Qb4+ Kc6 66.Qa4+ Kd6 67.Qb4+ Ke6 68.Qb6+ Kf7 69.Qc7+ Kg8 70.Qb8+ Kg7 71.Qc7+ Qf7 72.Qc3+ Qf6 73.Qc7+ Kh6 74.Qc1+ {#R} 0-1