ECO code: A32
Opening Name: English: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Qb3
Moves: 1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Qb3
Description: This line arises from the Symmetrical English, where both sides develop knights early and contest the center indirectly. After 5...Bb4, Black pins White’s knight on c3, aiming to increase pressure on White’s central presence. The move 6.Qb3 by White is characteristic for targeting the b4-bishop and simultaneously putting pressure on Black’s b7-pawn. This move also supports White’s control over the d4-square and prepares potential central or queenside expansions.
Characteristic of 6.Qb3: It is a multi-purpose move that applies tactical pressure on Black’s queenside, challenges the pin on the knight, and helps White maintain influence over the center. By attacking b7, White forces Black to defend carefully, often slowing Black’s development or causing concessions.
Attacking or Defensive: For White, this move is considered attacking as it actively challenges Black’s position and seeks to gain an initiative on the queenside and center. For Black, the position remains solid but slightly defensive, needing precise moves to maintain equilibrium and respond to White’s pressure.
Center Control: This opening partly attacks the center indirectly. While neither side occupies the center with pawns aggressively early on, White’s early d4 and knight placements, supported by Qb3, aim to exert pressure and control over key central squares, particularly d4 and d5. Black contests the center mainly by piece play and the pawn on e6 supporting d5 breaks in some lines.
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: Symmetrical, Two Knights, 5.Nc3 Bb4 6.Qb3, and sharpen your opening mastery.
Puzzle 1 of 1 - Move #44 black