ECO code: A28
English Opening: Four Knights System, Nimzowitsch Variation
Moves: 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4
This variation is characterized by White's early thrust 4. e4, which aims to challenge Black's central presence immediately. By advancing the e-pawn, White shifts the game from a typical English Opening into a more classical battle for the center, combining the flank start with direct central control.
From White's perspective, this is an attacking move, as it seeks to seize space in the center and open lines for development, particularly targeting quick activity for the bishops and queen. Black, responding, typically adopts a more defensive or counter-attacking stance, aiming to undermine White's central pawns and maintain equilibrium.
The opening clearly attacks the center, as White uses the e4 push to contest the d5 and e5 squares, transitioning the English Opening into a Four Knights structure where central control is key.
This opening is defined by the position shown on the board below. The moves displayed are a typical sequence that leads to it, but different sequences can reach the same position and still carry the same opening name.
Practice puzzles and train your tactics with real positions from games that used the English Opening: Four Knights System, Nimzowitsch Variation, and sharpen your opening mastery.
Puzzle 1 of 7 - Move #7 black