[Event "It (open) "] [Site "Berlin (Germany)"] [Date "2015.11.01"] [Round "9"] [White "Meister Yakov (GER)"] [Black "Krefenstein Sergej (GER)"] [Result "1-0"] [WhiteElo "2437"] [BlackElo "2205"] [ECO "A35"] [Opening "English: Symmetrical, 2.Nc3 Nc6 3.e3"] 1.c4 c5 2.Nc3 Nc6 3.e3 Nf6 4.Nf3 g6 5.a3 Bg7 6.Rb1 O-O 7.b4 d6 8.b5 Ne5 9.Nxe5 dxe5 10.d3 Bf5 11.Qc2 Qd6 12.Bb2 Rfd8 13.Rd1 a5 14.Be2 b6 15.h3 h5 16.O-O g5 17.Bf3 Rab8 18.Be4 Qe6 19.Bd5 Qd7 20.e4 Bg6 21.Bc6 Qd6 22.Bc1 g4 23.Kh2 Nh7 24.Qe2 gxh3 25.gxh3 e6 26.Kh1 Qe7 27.Qf3 Bf6 28.Rg1 Kh8 29.Ne2 h4 30.Rg2 Rd6 31.Nc3 Rbd8 32.Na4 Rb8 33.Rdg1 Rbd8 34.Nb2 Rd4 35.Qe2 Bg7 36.Be3 R4d6 37.Rd1 Bf6 38.Na4 Qc7 39.Bc1 Rb8 40.Nb2 Qe7 41.Rdg1 Rbd8 42.Bd2 Rb8 43.Bc3 Rdd8 44.Rd1 Bg7 45.Rd2 Qf6 46.Rd1 Ng5 47.f4 Qxf4 48.Rf1 Nxh3 49.Bd2 Qxf1+ 50.Qxf1 Nf4 51.Rh2 Bh6 52.Rxh4 Kg7 53.Rxh6 Kxh6 54.Bxf4+ exf4 55.Qxf4+ Kg7 56.Qe5+ Kf8 57.d4 cxd4 58.Nd3 Ke7 59.Qc7+ Kf8 60.Kg2 Kg7 61.Qe5+ Kh7 62.Kf2 Rf8 63.Qxd4 Rbd8 64.Qe3 f5 65.Ke1 fxe4 66.Bxe4 Rf6 67.Ne5 Bf5 68.Ng4 Rff8 69.Qh6+ Kg8 70.Qg5+ Kf7 71.Ne5+ Ke8 72.Bc6+ {#r} 1-0