Petrov's Defense: Classical Attack
ECO C42 · Petrov's Defense · positional · intermediate
The Petrov's Defense: Classical Attack (C42) is a positional chess opening in the Petrov's Defense family, played by Black. It arises after the moves 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4. The main line with d4. Solid and well-studied. Recommended for intermediate players.
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4
About this opening
The Classical Attack (3.Nxe5 d6 4.Nf3 Nxe4 5.d4) is the main line of the Petroff Defense: after the symmetrical recovery of the e4 pawn, White plays d4 to open the game and place the pieces actively. Black, faithful to the Petroff's solid spirit, neutralizes the initiative with precise development. It is a deeply analyzed line, renowned for its reliable equalizing paths at the highest level.