[Event "Castellaneta op"]
[Site "Castellaneta"]
[Date "1998.??.??"]
[Round "6"]
[White "Sibilio, Mario"]
[Black "Tiviakov, Sergei"]
[Result "0-1"]
[WhiteElo "2330"]
[BlackElo "2640"]
[ECO "A14"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.c4 Be7 6.b3 O-O 7.Bb2 d5 8.e3 dxc4
9.bxc4 c5 10.Qe2 Nc6 11.Nc3 Qc7 12.Rac1 a6 13.Rfd1 Rfd8 14.d4 Na5 15.Nb1 Rac8
16.Nbd2 Bc6 17.Bh3 Ba4 18.Re1 Rb8 19.Ba1 Bc6 20.Ne5 Be8 21.f4 b5 22.cxb5 Bxb5
23.Qf3 Qb6 24.Kh1 Be8 25.Bg2 cxd4 26.Bxd4 Qb4 27.Bc3 Qa3 28.e4 Rbc8 29.Bf1 Bb5
30.Bg2 Nb7 31.Nb1 Qxa2 32.f5 Nc5 33.Bh3 Nd3 34.Nxd3 Rxd3 35.Re3 Rxe3 36.Qxe3 Nxe4
37.Bg2 exf5 38.Bd4 Rxc1+ 39.Qxc1 Qc4  0-1

