[Event "13th ECC qual. group 3"]
[Site "Slough ENG"]
[Date "1997.09.23"]
[Round "2"]
[White "Bosboom, Manuel DVBR"]
[Black "Kindermann, Stefan MVGR"]
[Result "0-1"]
[WhiteElo "2430"]
[BlackElo "2570"]
[ECO "E97"]
[EventDate "1997.??.??"]
[Annotator "Huzman"]
[PlyCount "82"]

1.d4 {Petursson} 1...Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.
O-O Nc6 8.d5 Ne7 9.b4 Nh5 10.Re1 Nf4 11.Bf1 a5 12.Ba3 
    ( 12.bxa5 Rxa5 13.Nd2 c5 14.a4 Ra6 15.Ra3 g5 16.g3 Nh3+ 17.Bxh3 Bxh3 
    18.Qh5 Qd7 19.Qxg5 h6 20.Qe3 f5 21.Qe2 f4 22.Nb5 Kh7 23.gxf4 exf4 24.
    Kh1 Bg4 25.Nf3 Ng6 26.Rg1 Bxf3+ 27.Qxf3 Ne5 28.Qh5 Qf7 29.Qh3 Nxc4 30.
    Rf3 Be5 31.Nc7 Rxa4 32.Bxf4 {1-0 Kramnik,V-Kasparov,G/Novgorod 
    1997/CBM 60/[Huzman]} )
12...Bg4 13.c5 
    ( 13.Re3!? f5 14.h3 Bh5 15.bxa5 Bh6 16.Qe1 fxe4 17.Nh2 Nf5 18.Nxe4 Qh4
    19.g4 Nxe3 20.fxe3 Nxh3+ 21.Kg2 Qxe1 22.Rxe1 Rxa5 23.Bb4 Rxa2+ 24.Kxh3
    Rxh2+ 25.Kxh2 Bxg4 26.c5 Bf3 27.cxd6 cxd6 28.Nc3 Rc8 29.Bh3 Rc4 30.
    Be6+ Kh8 31.Bxd6 Bg7 32.Kg3 e4 33.Ne2 Bf6 34.Nd4 Bxd4 35.exd4 Kg7 36.
    Be5+ Kh6 37.d6 Rc2 38.d7 {1-0 Stocek,J-Slugin,S/Plzen KB opJ-A 
    1997/EXT 97} )
    ( 13.h3 Bxf3 14.Qxf3 axb4 15.Bxb4 c5 16.dxc6 Nxc6 17.a3 Ne6 18.Nb5 
    Ned4 19.Qd3 Nxb4 20.axb4 Qb6 21.g3 Ra6 22.Rxa6 Qxa6 23.Rb1 Rc8 24.Qd1 
    Qb6 25.Nxd4 exd4 26.Qf3 Qa7 27.Rb3 b5 {Peng,Z-David,A/Hoogovens-B 
    1997/CBM 57/1/2-1/2 (40)} )
    ( 13.bxa5 f5 14.c5 Rxa5 15.Bb4 Ra8 16.a4 Kh8 17.Ra3 dxc5 18.Bxc5 b6 
    19.Bxe7 Qxe7 20.Nb5 Rad8 21.Qc2 fxe4 22.Qxe4 Rxd5 23.Rc3 c6 24.Nbd4 
    Qb4 25.Rc4 Qd6 26.Nxc6 Nh3+ 27.gxh3 Bxf3 28.Qe3 e4 29.Bg2 Rd3 30.Qxb6 
    Bxg2 31.Kxg2 Bd4 32.Qxd4+ Rxd4 33.Nxd4 Qd5 34.Rec1 Kg7 35.Kg1 Kh6 36.
    R1c3 e3 37.f3 Rf4 {0-1 Sorokin,M-Sutovskij,E/Villa Martelli 1997/CBM 
    60/[Huzman]} )
13...f5 14.h3 fxe4 
    ( 14...Bh5!? )
15.hxg4 exf3 16.gxf3 
    ( 16.Qxf3 axb4 17.Bxb4 Nfxd5 18.Qd1 Nxb4 19.Qb3+ d5 20.Qxb4 e4 -+ )
    ( 16.g3 Qd7! 17.cxd6 cxd6 18.bxa5 Qxg4 $40 {/-+} )
16...Nf5! 17.Ne4 
    ( 17.gxf5 Qg5+ 18.Kh2 Qh4+ 19.Kg1 Rxf5 20.Ne4 Rh5 -+ )
17...Nd4 18.cxd6 cxd6 19.b5 Qh4 20.Re3 
    ( 20.Bxd6 Nh3+ 21.Bxh3 Qxh3 22.Ng5 Qh4 23.Bxe5 
        ( 23.Bxf8 Rxf8 24.Ne6 Nxf3+ 25.Kf1 Nd4! -+ )
    23...Bxe5 24.Rxe5 Nxf3+! 25.Nxf3 Qxg4+ 26.Kf1 Rxf3 $40 {/-+} )
20...Nh3+ 21.Bxh3 Qxh3 22.Ng5 Qh4 23.Ne6 Bh6! 
    ( 23...Rxf3 24.Rxf3 Nxf3+ 25.Qxf3 e4 26.Qxe4 
        ( 26.Qd1 Be5 $40 )
    26...Bxa1 27.Bxd6 ~= )
    ( 23...Nxe6 24.dxe6 e4 25.Rxe4 
        ( 25.e7 Rxf3 26.Rxf3 exf3 27.Qd5+ Kh8 28.Qxf3 Qxe7 29.Rd1 ~= )
    25...Bxa1 26.e7 Rfe8 27.Qxa1 Rxe7 28.Qd4 Rxe4 29.Qxe4 ~= )
24.Rd3 Nxe6 
    ( 24...Bf4!? 25.Nxf4 Rxf4 26.Bb2 Raf8 27.Bxd4 exd4 $40 )
25.dxe6 Bf4 
    ( 25...e4 26.e7 exd3 
        ( 26...Rxf3 27.Rxf3 exf3 28.Qd5+ Kh8 29.Bxd6 Qxg4+ 30.Bg3 +/- )
    )
26.e7 Qh3!! 
    ( 26...Rf7 {Petursson} 27.Rxd6 Qh3 28.Rd8+ Kg7 29.Bc5! = )
27.exf8=Q+ Rxf8 28.Qc2 
    ( 28.Qb3+ Rf7 29.Qb2 
        ( 29.Bc5 Bh2+ 30.Kh1 dxc5 31.Qb2 c4 -+ )
    29...e4! 
        ( 29...Bh2+ {Petursson} 30.Kh1 e4 -+ )
    30.Rc3 Bh2+ 31.Kh1 Be5+ 32.Kg1 exf3 -+ )
28...Bh2+ 29.Kh1 Bf4+ 30.Kg1 Bh2+ 31.Kh1 e4! -+ 32.Bb2 
    ( 32.fxe4 Bg3+ 33.Kg1 Qh2+ 34.Kf1 Rxf2+ 35.Qxf2 Qxf2# )
32...Be5+ 33.Kg1 Bh2+ 34.Kh1 Be5+ 
    ( 34...Bf4+! {Petursson} 35.Kg1 Qh2+ 36.Kf1 Qh1+ 37.Ke2 exd3+ 38.Qxd3 
    Re8+ 39.Qe4 Rxe4+ -+ )
35.Kg1 exf3 36.Qc4+ 
    ( 36.Qb3+ Kg7 37.Bxe5+ dxe5 38.Rxf3 Rxf3 39.Qe6 Kh6 40.g5+ 
        ( 40.Rf1 Qh4 41.Kg2 Rf4 42.f3 e4 $40 )
    40...Kxg5 41.Qxe5+ Rf5 -+ )
36...Rf7 37.Qc8+ Kg7 38.Bxe5+ dxe5 39.Rxf3 Qxf3 40.Rf1 Rf4! 41.Qc7+ Kh6 
0-1

