[Event "Wch U20"]
[Site "Tunja"]
[Date "1989.??.??"]
[Round "6"]
[White "Serper, Grigory"]
[Black "Hokkanen, Petri"]
[Result "1-0"]
[WhiteElo "2420"]
[BlackElo ""]
[ECO "A18"]

1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 d4 5.exf6 dxc3 6.bxc3 Qxf6 7.d4 c5 8.Nf3 h6
9.Bd3 Nc6 10.Be4 Bd6 11.O-O O-O 12.Be3 Rd8 13.Qe2 cxd4 14.cxd4 Ne7 15.Bc1 Ng6
16.Bb2 Nf4 17.Qe3 Bd7 18.Rab1 Nh5 19.Bxb7 Rab8 20.Be4 Rdc8 21.c5 Bf4 22.Qa3 Bb5
23.d5 Qd8 24.Rfd1 Be2 25.Re1 exd5 26.Bf5 Bc4 27.Bxc8 Rxc8 28.Qxa7 Ra8 29.Qe7 Qc8
30.a3 Bd3 31.Rbd1 Be4 32.Rxe4 dxe4 33.Qxe4 Rb8 34.Ba1 f5 35.Qd5+ Kh7 36.Qf7  1-0

