ECO code: A13
English Opening: Agincourt Variation Nf6 4.Bb2 c5 5.e3
This line arises after the moves 1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 c5 5. e3. White develops the bishop to b2, fianchettoing it to exert long-term pressure on the central and queenside squares. The move 5.e3 supports the center and prepares to develop the dark-squared bishop, maintaining a solid and flexible position.
Characteristic: The Agincourt Variation combines a solid pawn structure with active piece placement, especially the fianchettoed bishop on b2, which targets the central d4 square and influences Black’s queenside.
Strategy: From White’s perspective, this setup is more positional and somewhat defensive, aiming to control key central squares indirectly rather than immediate central confrontation. Black, by playing ...c5 and ...d5, challenges the center actively. White’s plan often involves a later d2-d4 break to challenge Black’s central pawns.
Center Control: While White does not occupy the center with pawns early on, the fianchettoed bishop and flexible pawn structure exert pressure on central squares. Black takes a more direct approach to the center with pawns on d5 and c5, aiming for active counterplay.
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: Agincourt Variation Nf6 4.Bb2 c5 5.e3, and sharpen your opening mastery.
Puzzle 1 of 2 - Move #33 black