Scandinavian Defense: what to play after d3?

In the Scandinavian Defense after White's passive setup with a pawn on d3, Black's most effective continuation is dxe4. By capturing immediately on e4, Black forces an early resolution in the center that disrupts White's king position and leads to a completely comfortable endgame. The move carries an engine evaluation of -0.17 and accounts for 78.7% of entries in the database across 8.74M recorded games, where White scores only 48.9%.

The main continuation with dxe4

Liquidating the center with dxe4 directly targets the vulnerable alignment on the d-file. In the illustrative engine sequence dxe4 dxe4 Qxd1+ Kxd1 e5 Nd2, queens are exchanged immediately, depriving the White king of castling rights on d1. Black secures natural central space with an early pawn on e5 and faces zero structural weaknesses. The resulting queenless middlegame gives Black easy piece coordination and smooth development.

Alternative pawn structures

Black can also alter the pawn structure rather than trading in the center. The pushing move d4 represents the second most frequent choice, appearing in 11.1% of games (1.23M recorded) with an evaluation of +0.13, leading into lines such as d4 Nf3 c5 e5 Nc6 Qe2. While playable, closing the center grants White a stable pawn chain and space on the kingside. Solid setups such as e6 (567K recorded, -0.14 evaluation) and e5 (356K recorded, +0.04 evaluation) are also viable, though they allow White to clarify the position under more favorable terms via e6 Qe2 Nf6 exd5 Nxd5 g3 or e5 exd5 Nf6 c4 c6 Nf3. Black may also develop with Nc6, seen in 207K recorded games with an engine evaluation of -0.05, often transposing after Nc6 exd5 Qxd5 Nc3 Qd6 Nf3.