[Event "Ch Bulgaria"] [Site "masterchessopenings Sofia (Bulgaria)"] [Round "13"] [White "Petrov Petar (BUL)"] [Black "Dimitrov Krastio"] [Result "1-0"] [WhiteElo "2150"] [ECO "B53"] [Opening "Sicilian: 2...d6 3.d4 Nf6"] 1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 Nc6 6.Be2 g6 7.Be3 Bg7 8.Nb3 O-O 9.O-O Be6 10.f4 Na5 11.f5 Bc4 12.Nxa5 Bxe2 13.Qxe2 Qxa5 14.g4 Qe5 15.Qf3 d5 16.Nxd5 Nxe4 17.Rad1 g5 18.Bd4 Qxd5 19.Bxg7 Qc5+ 20.Bd4 Qc6 21.Rfe1 Nf6 22.Qxc6 bxc6 23.Bxf6 exf6 24.Rd6 Rfd8 25.Red1 Rdc8 26.Rxf6 Kg7 27.Rfd6 Rab8 28.b3 Rb4 29.h3 h5 30.gxh5 Rf4 31.h6+ Kh7 32.Rf6 Rc7 33.Rd8 Re7 34.Rd2 c5 35.Rg2 Rh4 36.Rxg5 Rxh6 37.Rxh6+ Kxh6 38.Rg4 Re2 39.Rc4 Re5 40.Ra4 Re7 41.Ra5 Rc7 42.Kf2 Kg5 43.Kf3 f6 44.h4+ Kxh4 45.Kf4 Kh5 46.Ra6 c4 47.Rxf6 cxb3 48.cxb3 Rb7 49.Ra6 Re7 50.f6 Rb7 51.Kf5 Kh6 52.Ke6 Kg6 53.Kd5 Kf5 54.Kc5 Ke5 55.b4 Rc7+ 56.Rc6 Rb7 57.a4 Rf7 58.b5 Rd7 59.Kb4 Kd5 60.Ka5 Rf7 61.Ka6 Rh7 62.Rc1 Rf7 63.Rf1 Kc5 64.a5 Kd6 65.b6 axb6 66.axb6 Kc6 67.b7 Rxb7 68.Rc1+ {#r} 1-0