ECO code: E61
King's Indian: Smyslov System
Moves: 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5
The Smyslov System in the King's Indian Defense is characterized by White's early development of the dark-squared bishop to g5, pinning Black's knight on f6. This subtle move aims to put pressure on Black's kingside and slightly restrict Black's typical King's Indian counterplay.
From White's perspective, this system leans toward a more positional and occasionally attacking setup, focusing on controlling key squares and creating tension around Black's knight. Black, meanwhile, maintains flexibility, often preparing counterplay in the center or on the kingside.
In terms of central control, White does not immediately occupy the center aggressively but exerts indirect pressure by pinning the knight and supporting a strong central presence with pawns on d4 and c4. Black usually aims to challenge the center later with ...d6 and ...e5 breaks.
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 King's Indian: Smyslov System, and sharpen your opening mastery.
Puzzle 1 of 6 - Move #9 white