ChessBase Magazine №126 = Дебюты =

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A04 Hazai/Lukacs: Anti-Dutch 1.Nf3 f5 2.d3
A10 Marin: English Opening 1.c4 g6 2.e4 e5
A16 Stohl: Anti-Grünfeld 1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.h4
A89 Marin: Dutch Defence 1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.0-0 0-0 6.c4 d6 7.Nc3 Nc6 8.d5 Ne5 9.Nxe5 dxe5 10.Qb3
B90 Kuzmin: Sicilian Najdorf 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3
C03 Langrock: French Defence 1.e4 e6 2.d4 d5 3.Nd2 Be7 4.Ngf3 Nf6
C67 Kritz: Ruy Lopez 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.0-0 Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Nc3 Ke8 10.h3 Be7
D11 Ftacnik: Slav Defence 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bg4 5.h3 Bxf3 6.Qxf3 e6 7.Nc3 Nbd7
D91 Krasenkow: Grünfeld Defence 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6
E15 Grivas: Queen's Indian 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qb3
E15 Karolyi: Queen's Indian 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Ne5 Nfd7 10.Nxd7 Nxd7 11.Nd2 f5 12.0-0 0-0
E25 Postny: Nimzoindian Defence 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Nxd5 8.dxc5 Qa5 9.e4
E61 Breutigam: King's Indian Defence 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Bg5 0-0 6.e3

 

Hazai/Lukacs: Anti-Dutch A04

1.Nf3 f5 2.d3

 

This opening system known as the Improved Lisitsin Variation is surprisingly unpleasant for Black. The authors demonstrate that only the rarely played move 2…Nc6 is able to equalise.

Marin: English Opening A10

1.c4 g6 2.e4 e5

  By playing 2.e4 White wants to avoid the Grünfeld Defence; the main idea 2…e5 lies in the continuation 3.Nf3 Bg7 4.d4 exd4 5.Nxd4 Nf6 6.Nc3 0-0 7.Be2 Re8 8.f3 and now 8…c6! allows Black to ain directly for the advance d7-d5.

Stohl: Anti-Grünfeld A16

1.Nf3 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.h4

  If Black takes seriously the intended pawn push h4-h5, e.g. with 5…h6 or 5…h5, then White makes a favourable transition to a Grünfeld with 6.e4 followed by d4. According to Stohl, 5…Bg7 6.h5 Nc6! is preferable.

Marin: Dutch Defence A89

1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nf3 Bg7 5.0-0 0-0 6.c4 d6 7.Nc3 Nc6 8.d5 Ne5 9.Nxe5 dxe5 10.Qb3

  The line with 10.Qb3 has turned out to be critical for the whole 7…Nc6 Variation. Marin attempts to repair Black’s plan, basing his suggestion on a piece sacrifice which has not yet been played.

Kuzmin: Sicilian Najdorf B90

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3

  It is not all that easy for Black to equalise against the unprepossessing looking move by the rook pawn. If as White you like to avoid a whole lot of theory, then you’ll be pleased with Alexey Kuzmin’s article.

Langrock: French Defence C03

1.e4 e6 2.d4 d5 3.Nd2 Be7 4.Ngf3 Nf6

  The author presents the first of a three-part series on the subject of 3…Be7 against the Tarrasch Variation. What he is planning is a complete repertoire for Black based on the bishop move.

Kritz: Ruy Lopez C67

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.0-0 Nxe4 5.d4 Nd6 6.Bxc6 dxc6 7.dxe5 Nf5 8.Qxd8+ Kxd8 9.Nc3 Ke8 10.h3 Be7

  The wall setup with 9…Ke8 and 10…Be7 is a solid business. By making use of a lot of his own games, Kritz is able to explain the basic underlying ideas, which here are more important than a knowledge of the variations.

Ftacnik: Slav Defence D11

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bg4 5.h3 Bxf3 6.Qxf3 e6 7.Nc3 Nbd7

  White plays 4.e3 to protect his c4-pawn, but accepts the fact that Black can develop his c8-bishop. But the latter is then chased away at once and  has to be exchanged for a knight. But despite his bishop pair, White has surprisingly little.

Krasenkow: Grünfeld Defence D91

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5 Ne4 6.cxd5 Nxg5 7.Nxg5 e6

  After 8.Nf3 exd5 there is a Karlsbad structure on the board and White would like to carry out his queenside minority attack. But his chances of an opening advantage are very slight.

Grivas: Queen's Indian E15

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qb3

  With this report the author is starting a series of three, looking at 5.Qb3 from the point of view of White. He intends to present a repertoire for White against the Queen’s Indian and the Bogo-Indian.

Karolyi: Queen's Indian E15

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Ne5 Nfd7 10.Nxd7 Nxd7 11.Nd2 f5 12.0-0 0-0

  This Stonewall style setup has also been employed by the top players. The chances for equality are better than in comparable positions from the Dutch Defence.

Postny: Nimzoindian Defence E25

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c5 7.cxd5 Nxd5 8.dxc5 Qa5 9.e4

  The evaluation of the position in the diagram is an important one for the theory of the Sämisch System. Postny treats three retreats for Black’s knight an comes to the conclusion that  9…Ne7 is the most flexible.

Breutigam: King's Indian Defence E61

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.Bg5 0-0 6.e3

  The Smyslov System is unpleasant for Black, because the typical play against the d4-square is not there.  Emphasis is laid on the variations with an early …c5, in which modern treatment prescribes as the reply: d4

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