[Event "Olympiad"] [Site "masterchessopen.com – Moscow (Russia)"] [Round "12"] [White "Gdanski Jacek (POL)"] [Black "Kotronias Vasilios (GRE)"] [Result "1-0"] [WhiteElo "2505"] [BlackElo "2545"] [ECO "B23"] [Opening "Sicilian: Closed, 2...Nc6"] 1.e4 c5 2.Nc3 Nc6 3.Nf3 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Bc4 Qb6 7.Nde2 e6 8.O-O Be7 9.Bb3 O-O 10.Ng3 Rd8 11.Kh1 Na5 12.f4 Nxb3 13.axb3 Qc6 14.Qe2 a6 15.e5 Ne8 16.Nce4 b5 17.c3 a5 18.Be3 Bb7 19.Bd4 b4 20.Rf2 Qd5 21.Qg4 Qxb3 22.Nf6+ Bxf6 23.exf6 a4 24.Re1 Qd5 25.Nh5 Qf5 26.Qxf5 exf5 27.Nxg7 Be4 {#r} 1-0