ECO code: A29
English Opening: Four Knights Variation, 4.g3 d5 5.cxd5
This line arises after the moves 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 d5 5. cxd5. White aims for a solid but flexible setup, fianchettoing the bishop with g3 to control the long diagonal and prepare kingside safety.
Characteristic of the move 5.cxd5: By capturing on d5, White challenges Black’s central pawn thrust immediately, clarifying the central tension early. This move also opens lines for White’s pieces and can lead to an isolated pawn or a central pawn majority depending on how Black recaptures.
Attacking or Defensive: For White, this is a semi-aggressive move aiming to undermine Black’s central presence and gain space. It is not purely attacking but carries active intentions in the center. For Black, responding to this capture requires careful play to maintain central control and avoid falling behind in development.
Center Control: Yes, this opening fights directly for the center. Both sides contest key central squares, with White challenging Black’s pawn on d5 and Black seeking to maintain strong central presence. The early exchanges on d5 highlight the importance of central control in this variation.
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 a selection of puzzles from real positions in games that used the English: Four Knights, 4.g3 d5 5.cxd5, and sharpen your opening mastery.
Puzzle 1 of 3 - Move #11 black
You can also discover how top players used English: Four Knights, 4.g3 d5 5.cxd5 to leverage key strategies to secure victories in these classic matchups.