[Event "GRENKE Chess Open 2017"] [Site "Karlsruhe GER"] [Date "2017.04.13"] [Round "1.1"] [White "Vitiugov,N"] [Black "Horn,Sv"] [Result "1-0"] [WhiteElo "2729"] [BlackElo "2154"] [ECO "A16"] [Opening "English: Anglo-Indian, 2.Nc3"] 1.c4 Nf6 2.Nc3 c5 3.g3 Nc6 4.Bg2 g6 5.Nf3 Bg7 6.d4 cxd4 7.Nxd4 O-O 8.O-O a6 9.c5 Re8 10.Nb3 h6 11.Be3 Ng4 12.Bd2 d6 13.Qc1 dxc5 14.Nxc5 Kh7 15.h3 Nf6 16.Rd1 e5 17.Bg5 Nd4 18.Bxf6 Qxf6 19.N5e4 Qb6 20.e3 f5 21.exd4 fxe4 22.Nd5 Qa7 23.Nc7 Bd7 24.Nxa8 Rxa8 25.Qc7 Bf5 26.g4 Rc8 27.Qe7 exd4 28.gxf5 gxf5 29.Rac1 Rg8 30.Qe6 Rf8 31.Rc7 d3 32.Qe5 {#r} 1-0