[Event "It (open)"] [Site "masterchessopen.com Ketrzyn (Poland)"] [Date "2009.12.29"] [Round "6"] [White "Gawronski Miroslaw (POL)"] [Black "Drozdowski Kacper (POL)"] [Result "1/2-1/2"] [WhiteElo "2206"] [BlackElo "2105"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7 5.e3"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 dxc4 7.Bxc4 a6 8.a4 b6 9.h3 Bb7 10.Nf3 Nc6 11.a5 e6 12.O-O Ne7 13.Rfe1 Bxf3 14.gxf3 Nfd5 15.Nxd5 exd5 16.Bd3 b5 17.Rec1 c6 18.Qb4 Qd7 19.Bd6 Bf6 20.Kg2 Rfc8 21.Bg3 Nf5 22.Bxf5 Qxf5 23.Qd6 Qe6 24.Rc2 Bd8 25.Rac1 Bxa5 26.Rxc6 Qxd6 27.Bxd6 Rxc6 28.Rxc6 Bd8 29.Rc5 Bb6 30.Rc6 Bd8 31.Kf1 f6 32.Ke2 Kf7 33.Bc5 a5 34.Rd6 a4 35.Rxd5 Ke8 36.Rd6 Rb8 37.Kd3 Rb7 38.Ra6 Kd7 39.e4 Be7 40.Kc3 b4+ 41.Kc4 a3 42.Kb3 axb2 43.Kxb2 Bxc5 44.dxc5 Rb5 45.Rd6+ Kc7 46.Rxf6 Rxc5 47.Kb3 Kd8 48.Kxb4 Rh5 49.Kc4 Ke7 50.Rf4 Rxh3 51.Rg4 Rh6 52.Rg1 {#d} 1/2-1/2