[Event "Wch U20"]
[Site "Tunja"]
[Date "1989.??.??"]
[Round "9"]
[White "Imocha, Laisram"]
[Black "Serper, Grigory"]
[Result "0-1"]
[WhiteElo "2315"]
[BlackElo "2420"]
[ECO "D11"]

1.d4 Nf6 2.Nf3 c6 3.g3 d5 4.Bg2 Bf5 5.O-O e6 6.c4 Nbd7 7.Nc3 Be7 8.Qb3 Qb6
9.Qxb6 axb6 10.cxd5 exd5 11.Nh4 Be6 12.f4 Nb8 13.f5 Bc8 14.b3 O-O 15.Na4 Nbd7
16.Nf3 Re8 17.e3 Bb4 18.a3 Bd6 19.Nc3 b5 20.Nd1 h5 21.Nh4 Ne4 22.Nf2 Nxf2
23.Rxf2 Nf6 24.Bf3 Bd7 25.Kg2 Ra5 26.Rfa2 Rea8 27.h3 Ne4 28.Bxe4 dxe4 29.g4 hxg4
30.hxg4 b4 31.a4 b5 32.Kf2 c5 33.dxc5 Bxc5 34.Ng2 bxa4 35.Nf4 a3 36.Bd2 Be7
37.Rd1 Bc6 38.Kg3 Rb5 39.Be1 Rd8 40.Rxd8+ Bxd8 41.Rc2 Rb7 42.Ne2 Bf6 43.Nd4 Bxd4
44.exd4 Bd5 45.Kf4 Bxb3  0-1

