[Event "It"] [Site "masterchessopen.com – Saarow (Germany)"] [Round "8"] [White "Bogoljubow Efim D (UKR)"] [Black "Weichert P"] [Result "1-0"] [ECO "B33"] [Opening "Sicilian: Open, 2...Nc6"] 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 g6 7.O-O Bg7 8.Be3 O-O 9.Nb3 a5 10.a4 Be6 11.Nd4 d5 12.exd5 Bxd5 13.Nxd5 Nxd5 14.Nxc6 bxc6 15.Bd4 Nf4 16.Bxg7 Nxe2+ 17.Qxe2 Kxg7 18.Qe5+ Kg8 19.Rad1 Qb6 20.b3 e6 21.h4 h5 22.g4 hxg4 23.h5 gxh5 24.Qg5+ Kh7 25.Qxh5+ Kg7 26.Qg5+ {#r} 1-0