ECO code: B52
Opening Name: Sicilian Defense: Moscow Variation, 3...Bd7 4.Bxd7+ Qxd7
Moves: 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7
Description: In the Moscow Variation of the Sicilian Defense, White's early check with 3.Bb5+ aims to disrupt Black's normal development and force the bishop to make a decision. Here, Black responds with 3...Bd7, offering an exchange of dark-squared bishops. White captures on d7 with 4.Bxd7+, and Black recaptures with the queen. This exchange simplifies the position slightly, reducing some of Black’s typical counterplay chances in the Sicilian.
Characteristic of the move 3...Bd7: This move is somewhat passive compared to other Sicilian lines but is aimed at neutralizing White's early check efficiently. It prepares to recapture on d7 with the queen, maintaining central control and avoiding doubled pawns.
Attacking or Defensive: From White’s perspective, this line is more positional and less aggressive than many Sicilian variations. White seeks to maintain a solid center and straightforward development rather than launching an immediate attack. Black, by exchanging the bishop, aims for a solid and somewhat defensive setup, focusing on a resilient pawn structure and flexible development.
Center Control: Both sides maintain influence over the center. White keeps a strong pawn on e4 and develops actively, while Black supports the central d6 pawn and prepares to challenge White’s center later. This line does not lead to an immediate clash over the center but rather a strategic maneuvering game.
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 Sicilian: Moscow 3...Bd7 4.Bxd7+ Qxd7, and sharpen your opening mastery.
Puzzle 1 of 8 - Move #8 white
You can also discover how top players used Sicilian: Moscow 3...Bd7 4.Bxd7+ Qxd7 to leverage key strategies to secure victories in these classic matchups.