[Event "13th ECC final"]
[Site "Kazan RUS"]
[Date "1997.12.30"]
[Round "3"]
[White "Akopian, Vladimir YRVN"]
[Black "Cernov, Vadim GZCH"]
[Result "1-0"]
[WhiteElo "2660"]
[BlackElo "2450"]
[ECO "E69"]
[EventDate "1997.??.??"]
[Annotator "Huzman"]
[PlyCount "73"]

1.Nf3 Nf6 2.c4 d6 3.d4 Nbd7 4.Nc3 g6 5.g3 Bg7 6.Bg2 O-O 7.O-O c6 8.e4 e5 
9.h3 Ne8 10.Be3 f5 
    ( 10...Qe7 11.Qd2 
        ( 11.Re1 f5 12.exf5 gxf5 13.Bf4 e4 14.Nd2 Qf7 15.Be3 Ndf6 16.f3 d5
        17.cxd5 cxd5 =+ {0-1 Wexler,B-Enevoldsen, J/Moscow olm 1956 (38)} 
        )
        ( 11.b3 f5 12.exf5 gxf5 13.Qd2 Qf6 14.Bg5 Qf7 15.Bh6 Bxh6 16.Qxh6 
        Qg7 17.Qxg7+ Nxg7 18.Rfe1 e4 19.Nh2 Nf6 = {1/2-1/2 
        Pavanasam,A-Salov,S/Calcutta op 1993 (42)} )
        ( 11.Qe2 f5 12.exf5 gxf5 13.dxe5 dxe5 14.Rad1 e4 15.Bd4 Nef6 16.
        Nh2 Ne5 17.f4 exf3 18.Nxf3 += {1-0 
        Dokuchaev,A-Zhelnin,V/Cherepovets 1993 (28)} )
        ( 11.Rc1 f5 12.c5 exd4 13.cxd6 Nxd6 14.Bxd4 Nxe4 15.Nxe4 fxe4 16.
        Re1 Bxd4 17.Qxd4 Nf6 18.Ng5 = {1/2-1/ 2 
        Chiburdanidze,M-Kempinski,R/Lippstadt 1995 (28)} )
    11...f5 12.exf5 
        ( 12.dxe5 dxe5 13.Bh6 
            ( 13.Rad1 Nc5 14.exf5 gxf5 15.Qd8 Qxd8 16.Rxd8 Ne6 = {Barcza, 
            G-Donner,J/Maroczy mem 1961/0-1 (60)} )
        13...Nd6 14.Bxg7 Kxg7 15.b3 Nf6 16.exf5 gxf5 17.Rad1 Nf7 = {
        1/2-1/2 Pogrebissky,I-Bohatirchuk,F/URS-ch sf 1938 (48)} )
        ( 12.Rad1 Nef6 13.exf5 gxf5 14.c5 d5 15.Nxe5 Nxe5 16.dxe5 Ne4 17.
        Qc2 Bxe5 18.Ne2 Bd7 {1/2-1/2 Irzhanov,R-Saltaev,M/Ashkhabad 1996} 
        )
    12...gxf5 13.dxe5 dxe5 14.Bh6 
        ( 14.Rfe1 Qf7 15.Bh6 e4 16.Nh4 Ne5 $132 {1/2-1/2 
        Renman,N-Hammar,B/SWE-ch 1983 (38)} )
    14...e4 15.Bxg7 Nxg7 16.Nh2 Ne5 17.b3 Rd8 18.Qf4 Rd3 19.Ne2 Ng6 20.Qh6
    Be6 =+ {1/2-1/2 Kotov,A-Bohatirchuk,F/ URS-ch sf 1938 (35)} )
    ( 10...Nc7 11.Qd2 exd4 12.Nxd4 Ne5 13.Qe2 c5 14.Nf3 Ne6 = {1/2-1/2 
    Anastasian,A-Minasian,A/ARM-chJM 1983 (40)} )
    ( 10...h6 11.Qd2 Kh7 12.Rad1 Qe7 13.Rfe1 Nc7 14.Qc2 Nb6 15.b3 Ne6 16.
    d5 cxd5 17.exd5 Ng5 18.Nxg5+ hxg5 19.Ne4 +/- {1-0 
    Sack,B-Sobisch,R/OLNN 1993 (35)} )
11.exf5 
    ( 11.Ng5 Qe7 12.exf5 exd4 13.Bd5+ Kh8 14.Nxh7 dxe3 15.Nxf8 Nxf8 16.
    fxg6 e2 17.Nxe2 cxd5 18.Nf4 Qg5 19.h4 Qg4 20.Qxd5 Nxg6 21.Rfe1 Ne5 22.
    h5 Bd7 -+ {0-1 Purgin,N-Provotorov,A/RUS-chT 1995 (37)} )
    ( 11.Bg5 Bf6 12.Bh6 Bg7 13.Qd2 Qf6 14.Rad1 f4 15.Bxg7 Qxg7 $36 {Phan 
    Koshnitsky,N-Fakhiridou,E/Erevan olw 1996/1-0 (73)} )
    ( 11.dxe5 dxe5 12.Qd2 Qf6 13.Rfe1 Nd6 14.b3 Nf7 15.Ne2 Re8 16.Ng5 Nf8 
    = {Buhr,C-Rogozenko,D/Hamburg ch 1997/1/2-1/2 (64)} )
11...gxf5 12.dxe5 dxe5 
    ( 12...Nxe5 13.Nxe5 Bxe5 14.Qd2 Qc7 15.Ne2 Be6 16.Rac1 Ng7 17.Nf4 +/- 
    {1-0 Blaho,S-Nikolov,D/Bratislava op 1993 (31)} )
13.Bg5 Qb6 
    ( 13...Bf6!? 14.Bxf6 Qxf6 )
14.Na4 Qb4 
    ( 14...Qc7 15.Re1 e4 16.Bf4 Qa5 17.Ng5 $36 )
15.Qb3 Qxb3 16.axb3 Nc7 
    ( 16...e4!? 17.Nd2 Nc7 18.Be3 Ne6 19.f3 exf3 20.Nxf3 f4 $132 )
17.Be3 Na6 
    ( 17...Ne6 18.Rfe1 e4 19.Ng5 Nxg5 20.Bxg5 += )
18.Rfd1 f4 19.gxf4 exf4 20.Bd4 += {The white take the initiative because 
of the controle of the open "d" file and some development advantage.} 
20...Bxd4 21.Rxd4 Ndc5 22.Nxc5 Nxc5 23.Ra3 Bf5 24.b4 
    ( 24.Rxf4 Nd3 
        ( 24...Ne6 25.Rh4 a6 26.b4 +/- )
        ( 24...a5 25.Nd4 Ne6 26.Nxe6 Bxe6 27.Rxf8+ Kxf8 28.c5 +/- )
    25.Rd4 Nxb2 26.Ne5! +/- )
24...Ne6 25.Rd7 Rf7 26.Rd6 +/- Nc7 27.Nd4 Bd7 
    ( 27...Bg6 28.b5 Ne8 29.Rxg6+ hxg6 30.bxc6 bxc6 31.Nxc6! +/- )
28.b5 cxb5 
    ( 28...Ne8 29.Rh6 Kg7 30.Rh5 cxb5 31.Bxb7 Rb8 32.Bd5 Re7 33.Rxa7 +/- )
29.c5! 
    ( 29.Bxb7 Rb8 30.Rxa7 bxc4 31.Kh2 += )
29...b4 
    ( 29...Ne8 30.Bxb7 b4 31.Ra5 Rb8 32.Bd5 +/- {-see game.} )
    ( 29...Rg7 30.Kh2 b4 31.Ra5 Bc8 32.c6 b6 33.Re5 ~= )
30.Ra5 Ne8 31.Bxb7 Rb8 32.Bd5 Nxd6 33.Rxa7! 
    ( 33.cxd6 Rb6! 34.Rxa7 Rxd6 = )
33...Nb7 
    ( 33...Rb7 34.Bxb7 Nxb7 35.Rxb7 Bxh3 36.c6 Bc8 37.Rxb4 +/- )
    ( 33...Kf8 $142 34.Bxf7 Rb7 35.Rxb7 Nxb7 36.c6 Bxc6 37.Nxc6 Kxf7 38.
    Nxb4 +/- )
34.c6! +- Nc5 35.cxd7 Rd8 36.Bxf7+ Kxf7 37.Nc6 
    ( 37.Nc6 Rxd7 38.Ne5+ +- )
1-0

