[Event "15th ECC final"]
[Site "Bugojno BIH"]
[Date "1999.10.30"]
[Round "2"]
[White "Sokolov, Ivan BOSN"]
[Black "Avrukh, Boris BESH"]
[Result "0-1"]
[WhiteElo "2656"]
[BlackElo "2588"]
[ECO "D83"]
[EventDate "1999.??.??"]
[Annotator "Ftacnik"]
[PlyCount "62"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Rc1 c5 7.dxc5 Be6 8.Nf3 Nc6
9.Ng5 Bg4 10.f3 e5 11.Bg3 
    ( 11.cxd5 exf4 12.dxc6 Qe7 
        ( 12...Bc8 13.Qxd8 Rxd8 14.Bc4 Rf8 15.cxb7 Bxb7 16.e4 Nd7 17.b4 {
        1-0 Kubikova,H-Pavlicek, P/Prague/1995/ (64)} )
    13.e4 Rad8 14.Bd3 bxc6 15.fxg4 Nd7 16.Nxf7 Qxf7 17.Qb3 Qxb3 18.axb3 
    Nxc5 19.Bc4+ Kh8 20.O-O Bd4+ 21.Kh1 Rb8 {1/2-1/2 Dorfman, 
    J-Tukmakov,V/Frunze/1981/ (41)} )
11...d4 12.fxg4 dxc3 13.Qxd8 Rfxd8 14.Rxc3 h6 15.Nh3 {At this moment white
posseses two pawn for the disturbed structure and uncoordinated and 
underdeveloped pieces. Black's chances are promising.} 
    ( 15.Nf3 Ne4 16.Rc1 Nxc5 17.Be2 e4 18.Nd4 Nxd4 19.exd4 Bxd4 20.b3 Be3 
    {0-1 Botvinnik,M-Gligoric,S/Tel Aviv/1964/ (78)} )
15...Ne4 16.Rb3 Nxc5 17.Rb5 Bf8 18.Be2 
    ( 18.g5 a6 19.Rb6 Na4 -/+ )
18...a6 19.Rb6 Na4! {Surprisingly enough white rook is trapped on the 
queenside.} 20.Rb3 
    ( 20.Rxb7 Na5! 21.Bd1 
        ( 21.Rc7 Bd6 -+ )
        ( 21.Rb3 Nxb3 22.axb3 Nxb2 -/+ )
    21...Nxb7 
        ( 21...Rxd1+ 22.Kxd1 Nxb7 -/+ )
    22.Bxa4 Bb4+ 23.Kf1 Rac8 24.Bb3 Na5 -/+ )
20...Bb4+ 21.Kf1 
    ( 21.Rxb4 Nxb4 22.Bxe5 f6! 23.Bc7 Rd7 24.Ba5 Nc6 -/+ )
21...Nc5 22.Rxb4 Nxb4 23.Bxe5 Ne4 24.Bf3 
    ( 24.Bd4 Rac8! 25.a4 Nd2+ 26.Kf2 Nxc4 -/+ )
    ( 24.Nf2 Nd2+ 25.Kg1 Nxa2 -+ )
24...Nd2+ 25.Ke2 Nxc4 {Black's task becomes technical realisation of a 
huge advantage.} 26.Bd4 
    ( 26.Bc3 Nxa2 27.Bd4 Rd7 -+ )
26...Nc2 27.Bc3 
    ( 27.Bxb7 Nxd4+ 28.exd4 Ra7 29.b3 Rxb7 30.bxc4 Rxd4 -+ )
27...Rd7 28.Nf2? 
    ( 28.Rc1 N4xe3 
        ( 28...N2xe3 29.b3 Re8 30.bxc4 Nxg4+ 31.Kf1 Nxh2+ 32.Kf2 Nxf3 33.
        gxf3 Rc8 -/+ )
    29.Be4 Re8 30.Kf3 Nd4+ 31.Kxe3 f5 32.gxf5 gxf5 33.Nf2 Nb5 -/+ )
28...N2xe3 29.b3 Re8 30.Ne4 
    ( 30.bxc4 Nd1+! -+ )
30...Nd5 31.Rc1 
    ( 31.bxc4 Nxc3+ -+ )
31...Nd6 
    ( 31...Nd6 32.Kd3 Nxe4 33.Bxe4 Nxc3+ -+ )
0-1

