ECO code: D12
Opening Name: Slav Defense, 4.e3 Bf5 5.cxd5
Moves: 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. cxd5
Description: This variation of the Slav Defense features White's solid setup with 4.e3, supporting the d4 pawn and preparing to develop the dark-square bishop. Black's 4...Bf5 is a common developing move, aiming to maintain active piece placement before locking the center with ...e6. On move 5, White captures on d5 (5.cxd5), challenging Black’s central pawn structure and seeking to clarify the center early.
Characteristic of 5.cxd5: This move is characteristic for White's intention to open the center and potentially exploit Black's slightly passive development. By exchanging on d5, White aims to create central tension and open lines for their pieces, especially the light-squared bishop and queen.
Attacking or Defensive? For White, 5.cxd5 is an attacking move in the sense that it challenges Black’s central presence and seeks to gain space or open lines. For Black, the position remains relatively balanced but requires careful defense and development to maintain the solidity characteristic of the Slav.
Center Control: This opening variation directly contests the center. White’s capture on d5 aims to undermine Black’s central pawns and can lead to open or semi-open files, encouraging active play in the center. Both sides focus on central control, but White’s 5.cxd5 actively challenges Black’s setup rather than avoiding the center.
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 Slav: 4.e3 Bf5 5.cxd5, and sharpen your opening mastery.
Puzzle 1 of 4 - Move #10 white