[Event "13th ECC qual. group 6"]
[Site "Heraklio GRE"]
[Date "1997.10.11"]
[Round "2"]
[White "Wells, Peter HONV"]
[Black "Porfiriadis, Sotirios HERA"]
[Result "1-0"]
[WhiteElo "2530"]
[BlackElo "2340"]
[ECO "B51"]
[EventDate "1997.??.??"]
[Annotator "Har Zvi"]
[PlyCount "61"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 d6 4.O-O Bd7 5.Re1 a6 6.Bf1 Bg4 
    ( 6...g6 7.c3 Bg7 
        ( 7...Bg4 8.d3 Bxf3 9.Qxf3 Bg7 10.Be3 Rc8 11.Qd1 Nf6 12.Nd2 O-O 
        13.a3 e5 14.b4 cxb4 15.axb4 d5 16.Nb3 Re8 17.Bd2 Bf8 18.Na5 += {
        Gelfand, B-Karpov,An/Cap d'Agde m 10'1994} )
    8.h3 e5 9.Na3 Nge7 10.Nc4 Be6 11.Ng5 O-O? 
        ( 11...Bc8! ~ )
    12.Nxe6 fxe6 13.d3 d5 14.Nd2 +/- {Arkhipov,S-Tiviakov, S/RUS-ch Elista
    1995;CBM 44 [Hansen,Cu]} )
    ( 6...e5 )
    ( 6...e6 )
7.d3 g6?! {this gives white the chance to recapture on "f3" with the 
knight after Nbd2 and not with the queen which is placed quite badly on 
"f3" that's why black should take now on f3 before white playes Nbd2} 
    ( 7...Bxf3 8.Qxf3 g6 )
8.Nbd2 Bg7 9.h3 Bxf3 
    ( 9...Bc8!? {this seems better than Bxf3 which simply gives white a 
    slight advantage} 10.c3 e5 )
10.Nxf3 Nf6 11.c3 O-O 12.d4 += {white should be very satisfied with his 
position,he has the two bishops advantage, and has control over the 
center,what more do you need?} 12...e5?! 
    ( 12...Nd7 )
13.dxe5 dxe5 14.Qc2 += {/+/-} 14...Qe7 
    ( 14...b5 15.a4 c4 16.axb5 axb5 17.Rxa8 Qxa8 18.b3 )
15.Be3 Rfd8 16.Nd2 Rac8 {black must havesome plan in this position,as we 
will see he just simply moved the pieces,a reasonable plan would have been
h5 followed by Kh7 and Bh6,exchanging the dark colored bishop is for sure 
in black's favour} 17.Qb1 Nd7 18.Rd1 Nb6 19.a4! Na8 
    ( 19...Nd7 )
20.Nb3 Rxd1 21.Qxd1 +/- Nb8 22.Qg4 Rc7 
    ( 22...Nb6 23.a5 N6d7 24.Bc4 )
23.Rd1 
    ( 23.a5!? )
23...h5 
    ( 23...c4 24.Nd2 b5 25.axb5 axb5 26.Ra1 )
24.Qf3 {white's position is about winning,he has almost all possible 
advantages one can ask,better pieces,structure,no weaknesses...} 24...Nd7 
25.a5 Rc6 26.Bc4 Nf6 
    ( 26...Bf6 27.Bd5 Rc7 28.Nd2 +/- {/+-} )
27.g4! {the target now is the "f7" pawn,this move io not weakening but 
simply taking another space on the board, now on the King's side} 
    ( 27.Bxc5 Rxc5 28.Nxc5 Qxc5 29.Rd8+ Kh7 30.Bxf7 Qc7 
        ( 30...Nc7 31.Qg3 )
    31.Bxg6+ Kxg6 32.Rxa8 Qxa5 {and the game is not over yet} )
27...hxg4 28.hxg4 Nc7 29.g5 Nfe8 
    ( 29...Nh7 30.Qg4! Nf8 
        ( 30...Ne6 31.Bxe6 fxe6 32.Nxc5 Rxc5 33.Bxc5 Qxc5 34.Qxe6+ Kh8 35.
        Rd8+ Nf8 36.Qf7 +- )
    31.Bd5! Nxd5 32.exd5 +- )
30.Nxc5 Rxc5 31.Bxc5 1-0

