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.
Gruenfeld Defense: 5.Bf4 O-O
The moves: 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 O-O
This variation of the Gruenfeld Defense features White developing the bishop to f4 on move 5, aiming to support central control and increase pressure on Black’s d5 pawn. The move 5.Bf4 is characteristic for its active piece placement, maintaining White’s influence over the central squares, especially d5 and e5.
By castling kingside with 5...O-O, Black opts for a solid and flexible setup, preparing to challenge White’s center dynamically, typical of the Gruenfeld. Black’s plan usually involves striking at White’s central pawns with ...c5 and ...Nc6 later.
From White’s perspective, this line is more on the attacking side, as White maintains strong central presence and piece activity, aiming to restrict Black’s counterplay.
From Black’s perspective, the approach is dynamic and somewhat defensive; Black allows White initial central space but seeks counterattack opportunities against the center.
Overall, this opening definitely involves a fight over the center, with White aiming to hold and build in the center, while Black challenges it actively. The 5.Bf4 move reinforces White’s central control, making the battle for the center the main theme of the position.
Practice puzzles and train your tactics with real positions from games that used the Gruenfeld: 5.Bf4 O-O, and sharpen your opening mastery.
Puzzle 1 of 2 - Move #10 white
You can also discover how top players used Gruenfeld: 5.Bf4 O-O to leverage key strategies to secure victories in these classic matchups.