The North Sea Variation (or Norwegian Defence) is an
opening
Opening may refer to:
* Al-Fatiha, "The Opening", the first chapter of the Qur'an
* The Opening (album), live album by Mal Waldron
* Backgammon opening
* Chess opening
* A title sequence or opening credits
* , a term from contract bridge
* , ...
variation in
chess
Chess is a board game for two players, called White and Black, each controlling an army of chess pieces in their color, with the objective to checkmate the opponent's king. It is sometimes called international chess or Western chess to disti ...
. It is a line in the
Modern Defense
The Modern Defense (also known as the Robatsch Defence after Karl Robatsch) is a hypermodern chess opening in which Black allows White to occupy the with pawns on d4 and e4, then proceeds to attack and undermine this "ideal" center without att ...
complex that occurs after the moves:
:1.
e4 g6
:2.
d4 Nf6
:3.
e5 Nh5
Discussion
According to Jim Bickford, one of the characteristics of this defense is the "cork-screw" maneuver the knight makes by traveling to the second rank via f6 and h5. In the introduction to his monograph, Bickford quotes the late
Tony Miles
Anthony John Miles (23 April 1955 – 12 November 2001) was an English chess player and the first Englishman to earn the Grandmaster title.
Early and personal life
Miles was an only child, born 23 April 1955 in Edgbaston, a suburb of Birming ...
as saying "The black knights are better on the second rank – a shame it takes two moves for them to get there." This joke is a reference to the fact that black knights on the second rank would likely occupy the squares d7 or e7; however, in the uncommon openings favored by Miles they tend to wind up on less characteristic squares along that rank, such as f7, g7, c7 and b7.
Sideline gambit
Norwegian Defence, Norwegian Gambit: 1.e4 g6 2.d4 Nf6 3.e5 Nh5 4.Be2 d6, most famously played by
Magnus Carlsen
Sven Magnus Øen Carlsen (born 30 November 1990) is a Norwegian chess grandmaster who is the reigning five-time World Chess Champion. He is also a three-time World Rapid Chess Champion and five-time World Blitz Chess Champion. Carlsen has h ...
against
Michael Adams at the
2010 Khanty-Mansiysk Olympiad.
See also
*
List of chess openings
This is a list of chess openings, organized by the ''Encyclopaedia of Chess Openings'' () code. In 1966, Chess Informant categorized the chess openings into five broad areas ("A" through "E"), with each of those broken down into one hundred subca ...
*
List of chess openings named after places
Below is a list of chess openings named after places. ''The Oxford Companion to Chess'' lists 1,327 named chess openings and variants. Many of them are named for geographic places.
A
*Aachen Gambit of the Nimzowitsch Defense 1.e4 Nc6 2.d4 d5 3 ...
References
External links
The Modern, North Sea Variationon Brooklyn64
{{chess-stub
Chess openings