[Event "Memorial M.Chigorin"] [Site "masterchessopen.com Sochi (Russia)"] [Round "13"] [White "Kuzmin Gennadi P (UKR)"] [Black "Jansa Vlastimil (CZE)"] [Result "1-0"] [WhiteElo "2417"] [BlackElo "2490"] [ECO "D94"] [Opening "Gruenfeld: 5.e3 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Bc4 Nb6 8.Bb3 c5 9.O-O cxd4 10.exd4 Bg4 11.d5 N8d7 12.h3 Bxf3 13.Qxf3 Nc5 14.Rd1 Nxb3 15.axb3 Nc8 16.Be3 Nd6 17.Rxa7 Rxa7 18.Bxa7 b6 19.Na4 Nc8 20.Bb8 Nd6 21.Bxd6 Qxd6 22.Rc1 b5 23.Nc3 Rc8 24.Re1 b4 25.Ne4 Qe5 26.Rd1 Qxb2 27.d6 exd6 28.Nxd6 Rf8 29.g3 Qf6 30.Qd5 Qe6 31.Qxe6 fxe6 32.Ne4 h6 33.Kg2 Rc8 34.Rd6 Re8 35.Rb6 Bc3 36.Kf3 Kg7 37.Rb7+ Kg8 38.Ke3 Rc8 39.Rb6 e5 40.Rxg6+ Kh7 41.Rd6 Bd4+ 42.Kd3 Rf8 43.Ke2 Ra8 44.f4 Ra3 45.Rd7+ Kg8 46.fxe5 Bxe5 47.Rd5 Bc3 48.Nc5 Ra2+ 49.Kf3 Kg7 50.Rd7+ Kf6 51.Rd6+ Kg7 52.Kg4 Rg2 53.Ne4 Rb2 54.Nc5 Rg2 55.Nd3 Rg1 56.h4 h5+ 57.Kf3 Rb1 58.Nc5 Rf1+ 59.Kg2 Rb1 60.Rb6 Kh7 61.Rd6 Kg7 62.Rd5 Kg6 63.Kf2 Rb2+ 64.Ke3 Rg2 65.Rg5+ Kh6 66.Ne6 Bf6 67.Nf4 {#r} 1-0