ChessBase Magazine №130 = Дебюты =

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A18 Karolyi: English 1.c4 Nf6 2.Nc3 e6 3.e4 d5
A57 Stohl: Benko Gambit 1.d4 Nf6 2.c4 c5 3.d5 b5 4.Qc2
A86 Marin: Dutch Defence 1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.c4 Bg7 5.Nc3 0-0 6.Nh3 e6
B17 Skembris: Caro-Kann 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 g6
B18 Kuzmin: Caro-Kann 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Nc5
C45 Postny: Scotch 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5
C50 Kovalov: Italian Game 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.0-0 Nf6 5.d4!?
C68 Langrock: Ruy Lopez 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.0-0 Qf6
C93 Marin: Ruy Lopez 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 h6 10.d4 Re8
D38 Grivas: Queen's Gambit 1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Bb4 5.cxd5 exd5 6.Bg5
D98/D99 Krasenkow: Grünfeld Defence 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 0-0 7.e4 Bg4
E90 Bojkov: King's Indian Defence 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0-0 6.h3 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Na6 10.Nd5 Rd6

 

Karolyi: English A18

1.c4 Nf6 2.Nc3 e6 3.e4 d5

 

 

The author analyses the Mikenas Variation with 3…d5 from White’s point of view and suggests 4.cxd5 (instead of 4.e5) 4…exd5 5.e5. Now 5…d4 and 5…Ne4 are the most important variations; in both lines White should achieve a slight advantage.

Stohl: Benko Gambit A57

1.d4 Nf6 2.c4 c5 3.d5 b5 4.Qc2

  The setup for White investigated by Igor Stohl is really simple: White wants to play e4, but holds back on developing the Nb1 till Black has clarified his intentions about the b-pawn. The critical variation begins with 4…dxc4 5.e4 e6.

Marin: Dutch Defence A86

1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.c4 Bg7 5.Nc3 0-0 6.Nh3 e6

    When White plays 6.Nh3 he intends to play d5 and Nf4; Black fortifies himself against this setup with 6…e6 intending to follow up with …d6 and …e5. If White develops normally, Black has nothing to fear, but up until now more aggressive attempts have not yet led to success.

Skembris: Caro-Kann B17

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 g6

    6…g6 (instead of the very frequently played 6…e6) has a bad reputation, but Skembris manages to prove in his article that this is simply due to a few early traps. Black can hope for a good game after 6…g6.

Kuzmin: Caro-Kann B18

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Nc5

    With this provocative knight move, White would like to create a weakness in the black camp, even if all he manages to do is to force the queen on to an unfavourable square. 5…Nd7 is worth consideration, but by far the most frequent move is 5…b6.

Postny: Scotch C45

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bb4+ 5.c3 Bc5

    By choosing the side line 4…Bb4+ Black side-steps a whole heap of opening theory, but nevertheless manages to obtain good prospects for a level game. White must play 5.c3, after which it is not easy to develop the Nb1 to a good square.

Kovalov: Italian Game C50

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.0-0 Nf6 5.d4!?

    This gambit leads after 5…exd4 6.e5 into the Max Lange Attack. 5…Nxd4 is weak on account of 6.Nxe5. Black must play 5…Bxd4 6.Nxd4 Nxd4 7.f4 d6. Movsesian (White) defeated Adams in this line – a good enough reason to study it.

Langrock: Ruy Lopez C68

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.0-0 Qf6

    Black wants to protect the e5-pawn, just like with 5…Qd6, but without 6.Na3 being a danger for him. The main line is 6.d4 exd4 7.Bg5, but as Langrock explains, Black can equalise and here he has the advantage that there is so far not a lot of theory.

Marin: Ruy Lopez C93

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 h6 10.d4 Re8

    In the second part of his investigations into the Smyslov Variation, our author examines a few side lines, which, however, also do not give White any prospect of an opening advantage.

Grivas: Queen's Gambit D38

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Bb4 5.cxd5 exd5 6.Bg5

    This is another part of a 1.d4 repertoire presented by Grivas. The author avoids the more intensively studied theoretical lines above all with an early Rc1 and nevertheless possesses prospects of a slight opening advantage.

Krasenkow: Grünfeld Defence D98/D99

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 0-0 7.e4 Bg4

    The Smyslov Variation 7…Bg4 has slightly fallen out of fashion nowadays, but Krasenkow has played it himself and is of the opinion that Black obtains decent positions.

Bojkov: King's Indian Defence E90

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0-0 6.h3 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Na6 10.Nd5 Rd6

    This article directed at the Exchange Variation of the King’s Indian is written from the point of view of Black and it is clear that the author has more in mind than simply a draw. He makes good use of his own (positive) exp

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