[Event "BL2-Ost 1617"] [Site "Germany"] [Date "2016.??.??"] [Round "5.5"] [White "Koepke, Elena"] [Black "Merkert, Maximilian"] [Result "0-1"] [WhiteElo "2340"] [BlackElo "2229"] [ECO "B00"] [PlyCount "100"] 1.e4 Nc6 2.Nf3 d6 3.d4 Nf6 4.Nc3 g6 5.d5 Nb8 6.Bc4 Bg7 7.h3 O-O 8.O-O a6 9.a4 a5 10.Re1 Na6 11.Be3 Re8 12.Qd2 e5 13.Bg5 Re7 14.Nh2 Qf8 15.Nb5 b6 16.c3 h6 17.Bh4 g5 18.Bg3 Nh5 19.Be2 Nf4 20.Bg4 f5 21.exf5 Qf7 22.Bxf4 gxf4 23.f6 Bxf6 24.Qd1 Kh8 25.Qf3 Bxg4 26.hxg4 Bg7 27.Nf1 Nc5 28.Nd2 e4 29.Qh3 Qxd5 30.Rad1 Qg5 31.Nd4 d5 32.N2b3 Nxb3 33.Nxb3 c5 34.Nd2 Rae8 35.Re2 Bf6 36.Rde1 c4 37.Nf1 Kh7 38.Rd1 Re5 39.Red2 Rg8 40.Nh2 Be7 41.Qh5 Qxh5 42.gxh5 Rgg5 43.b3 cxb3 44.Rb2 Rxh5 45.Rxb3 Bc5 46.Rb2 Rhg5 47.Kf1 Kg7 48.Re2 Rh5 49.Kg1 Reg5 50.Kh1 f3 0-1