[Event "It (open)"] [Site "masterchessopen.com Maikop (Russia)"] [Round "4"] [White "Bylino Oleg (UKR)"] [Black "Chapliev Aleksandr (RUS)"] [Result "0-1"] [WhiteElo "2205"] [BlackElo "2325"] [ECO "B31"] [Opening "Sicilian: Rossolimo, 3...g6 4.Bxc6"] 1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.O-O Bg7 6.d3 h6 7.Nbd2 Qc7 8.Qe2 g5 9.Nb3 b6 10.d4 e5 11.c3 a5 12.Be3 a4 13.Nbd2 Ne7 14.b4 axb3 15.axb3 Rxa1 16.Rxa1 O-O 17.b4 cxb4 18.cxb4 f5 19.Nc4 c5 20.bxc5 b5 21.Nd6 f4 {#R} 0-1