[Event "Ch Russia (club) (2 liga)"] [Site "masterchessopen.com – Novokuznetsk (Russia)"] [Round "6"] [White "Mezentsev Igor (RUS)"] [Black "Abasheev Denis (RUS)"] [Result "0-1"] [WhiteElo "2283"] [BlackElo "2419"] [ECO "B57"] [Opening "Sicilian: Sozin"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4 e6 7.Be3 a6 8.Qe2 Qc7 9.O-O-O Na5 10.Bd3 b5 11.a3 Bb7 12.Bg5 Be7 13.Bxf6 Bxf6 14.Ndxb5 axb5 15.Nxb5 Qc5 16.f4 O-O 17.b4 Nb3+ 18.Kb1 Qxb4 19.e5 Rxa3 {#R} 0-1