[Event "It (open)"] [Site "masterchessopen.com Biel (Switzerland)"] [Round "8"] [White "Efimenko Zahar (UKR)"] [Black "Konguvel Ponnuswamy (IND)"] [Result "1-0"] [WhiteElo "2523"] [BlackElo "2404"] [ECO "B70"] [Opening "Sicilian: Dragon"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 O-O 9.Bc4 Bd7 10.O-O-O Qa5 11.Bb3 Rfc8 12.h4 Ne5 13.h5 Nxh5 14.Nd5 Qxd2+ 15.Rxd2 Kf8 16.g4 Bxg4 17.fxg4 Nxg4 18.Bg5 e6 19.Nxe6+ fxe6 20.Rf1+ Kg8 21.Ne7+ Kh8 22.Nxc8 Rxc8 23.Bxe6 Rc5 24.Rxd6 Bf6 25.Rd8+ {#r} 1-0