Catalan: 4.Nf3 dxc4

Opening Name: Catalan: 4.Nf3 dxc4

Moves: 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4

Description: This variation of the Catalan opening occurs when Black captures the pawn on c4 early, grabbing a pawn but allowing White to gain strong control over the center and long-term positional pressure. White’s fourth move, Nf3, develops a piece normally and prepares to recapture the pawn while maintaining central influence. Black’s dxc4 is characteristic because it accepts a temporary pawn sacrifice in exchange for disrupting White’s central dominance and trying to hold onto the extra pawn.

Characteristics of the move 4...dxc4: This move is a hallmark of the Open Catalan. It is an attempt by Black to challenge White’s center indirectly by grabbing the c4 pawn, but it also concedes some control over the long diagonal and central squares. Black aims for dynamic counterplay rather than solid defense.

Attacking or Defensive: For White, this opening is generally attacking, focusing on regaining the pawn and exerting pressure on Black’s position through active piece play and control of the center and long diagonal. For Black, the capture is more counterattacking or dynamic, trying to hold material while countering White’s central influence.

Center Control: Yes, this opening strongly targets the center. White’s setup with d4 and c4 combined with the fianchettoed bishop on g2 aims to dominate the center and the long diagonal. Even though Black captures on c4, White’s plan revolves around reclaiming the pawn and maintaining central superiority.