Dutch Defense: what should Black play?

In the Dutch Defense arising after White plays an early move with the e-pawn, Black faces an immediate choice regarding piece development and central structure. The most overwhelmingly popular choice is Nf6, which controls the central light squares and prepares kingside development. While engine analysis slightly prefers c6 at an evaluation of +0.40, Nf6 remains the standard continuation, maintaining flexibility across various setups.

The Main Practical Choice: Nf6

Natural development with Nf6 dominates database practice, occurring in 76.8% of recorded games (2.06M recorded) with White scoring 49.2% and an engine evaluation of +0.48. By developing the kingside knight immediately, Black deters advances toward e4 and prepares to adapt to White's setup. A standard illustrative continuation runs Nf6 c4 d6 Nf3 g6 Nc3, steering the game toward a Leningrad Dutch structure where the kingside fianchetto provides active counterplay.

Solid Classical Setups: e6 and d5

Black frequently adopts classical pawn structures to blunt White's development. The move e6 is chosen in 14.6% of games (391K recorded), where White scores 50.8% against an evaluation of +0.48, often transitioning into lines like e6 c4 d5 Nc3 Nf6 Bd3 resembling a Stonewall Defense. Alternatively, immediately staking out space with d5 appears in 4.0% of games (107K recorded), leading to lines such as d5 Nh3 Nf6 c4 e6 Nc3, with White scoring 51.7% and the position evaluated at +0.49.

Structural Alternatives: c6 and g6

Although rare, c6 is the engine's highest-ranked option (+0.40), though it is played in only 0.3% of games (7.2K recorded) and sees White score 56.8% in sequences like c6 c4 Nf6 Nc3 d5 Bd3. A direct fianchetto with g6 represents 4.3% of games (116K recorded) with an evaluation of +0.50 and a 50.3% scoring rate for White, tested in lines like g6 Nc3 Nf6 h4 d5 Nf3.