Vulture (chess)

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The “vulture” after 3.… Nf6 – e4

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The vulture is an opening of the game of chess . It is one of the closed games and is classified in the ECO codes under the key A56.

Each of its main variants begins with the trains:

1. d2-d4 c7-c5 2. d4-d5 Ng8-f6 3. c2-c4 Nf6-e4

The name was introduced by the German opening theorist FIDE master Stefan Bücker , who published a book about this system.

The same position could arise by changing moves after 1. d2 – d4 Ng8 – f6 2. c2 – c4 c7 – c5 3. d4 – d5 Nf6 – e4. But Bücker recommends immediate c7 – c5 ( Benoni defense ) in order to avoid variants of the English opening (White can also move 3. Ng1 – f3 instead of 3. d4 – d5).

The opening has rarely been played in tournament games. According to Chessgames statistics , Black's move 3.… Nf6 – e4 does a little worse than most other moves (the most important are 3.… b7 – b5 and 3.… e7 – e6), although the rate of Black victories is on is highest, but White also has a significantly higher percentage of wins - only a few games end in a draw .

Opening ideas

The main idea of ​​this unusual move - Black moves an already developed piece a second time without need - is shown in the main line after 4. Qd1 – c2 , which Bücker himself states as “perhaps the best” continuation. Black continues with 4.… Qd8 – a5 + and wants to force the white knight to d2 with this check, possible variations:

  • Indiskutabel is 5. L c1-d2 , after which the black with Se4xd2 the bishop pair secures and together with the with g7-g6 Läuferfianchetto Bf8-g7 ensures the long, black-squared diagonal.
  • After 5. Nb1 – c3 Bücker recommends:
    • 5.… Ne4xc3 6. Bc1 – d2 e7 – e5 7. Bd2xc3 Q5 – c7, according to which an improved Benoni position has been achieved for Black because a pair of knights has been exchanged: Due to Black's cramped position in the normal Benoni defense, they hinder each other Jumpers often against each other.
  • 5. Nb1 – d2 Ne4 – d6 The knight moves a third time, from d6 he supports an approach on the queenside using a7 – a6 and b7 – b5, similar to the Volga Gambit , but without a pawn sacrifice . The white knight on d2 is unfavorable and currently locks the bishop on c1. On the other hand, the Nd6 hinders the development of the black queenside.

swell

  1. Quoted from "New In Chess" 1-2 1985, p. 54.

literature

  • Stefan Bücker: The Vulture: a hyper-modern defense concept against 1. d4. Franckh, Stuttgart 1986, ISBN 3-440-05603-1 .

See also

  • Habichd , another unusual opening system from Bücker.