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Chess Opening Theory/1. e4/1...Nc6/2. d4/2...d5/3. Nc3/3...a6/4. exd5/4...Nb4

< Chess Opening Theory‎ | 1. e4‎ | 1...Nc6‎ | 2. d4‎ | 2...d5‎ | 3. Nc3‎ | 3...a6‎ | 4. exd5
Nimzowitsch Defence
a b c d e f g h
8 a8 b8 c8 d8 e8 f8 g8 h8 8
7 a7 b7 c7 d7 e7 f7 g7 h7 7
6 a6 b6 c6 d6 e6 f6 g6 h6 6
5 a5 b5 c5 d5 e5 f5 g5 h5 5
4 a4 b4 c4 d4 e4 f4 g4 h4 4
3 a3 b3 c3 d3 e3 f3 g3 h3 3
2 a2 b2 c2 d2 e2 f2 g2 h2 2
1 a1 b1 c1 d1 e1 f1 g1 h1 1
a b c d e f g h
Position in Forsyth-Edwards Notation (FEN)

r1bqkbnr/1pp1pppp/p7/3P4/1n1P4/2N5/PPP2PPP/R1BQKBNR w

Moves: 1. e4 Nc6 2. d4 d5 3. Nc3 a6 4. exd5 Nb4

Nimzowitsch Defence edit

White's d5 pawn is now attacked twice, he can defend it again with 5. Bc4 developing a piece. Other moves such as 5. Nf3 fail to 5... Bf5 when white must play 6. Bd3 to prevent the fork on c2. This now allows 6... Bxd3 7. cxd3 Nxd5 where material is even and white's pawn structure is significantly worse due to his doubled isolated pawns.

Theory table edit

For explanation of theory tables, see theory table and for notation, see algebraic notation..

'1. e4 Nc6 2. d4 d5 3. Nc3 a6 4. exd5 Nb4'

5
Bc4
...		 ∞

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References edit

 

Wikipedia has related information at Nimzowitsch Defence

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