King's Indian: 4.Bf4

Starting Position
Evaluation
0.00
Depth
0
Best Line
Engine initializing...
Initializing Logs...

Opening Overview: King's Indian: 4.Bf4

The King's Indian: 4.Bf4 (E61) is a notable King's Indian Defense variation, marked by the move Bf4. Traditionally favored by Hikaru Nakamura, this system emphasizes kingside pawn storms and hypermodern dynamism.

Strategic Context: Instead of the usual Bg5, the player opts for Bf4. It succeeds by accepting a slightly lower evaluation to surprise the opponent. This move controls key diagonals. Plans should focus on how to control the long diagonal to exert lasting pressure and develop rapidly.

Next Steps: As the position develops, the priority becomes to control the long diagonal to exert lasting pressure.

Data Analysis: Statistical models suggest equality (Eval: -0.19), with decisive results likely.

Stockfish Analysis of King's Indian: 4.Bf4:
-0.19 Balanced
Click "Start Analysis" for depth 20+

Similar Variations

Technical Details for King's Indian: 4.Bf4

  • ECO Code: E61
  • Est. Win Rate: W: 34% / B: 38%
  • Moves: 11
  • Aliases: None
View all King's Indian Defense

The World's Strongest Free Online Chess Engine

ChessEngine.ai is the ultimate resource for players seeking a free chess analysis board. Powered by Stockfish 16 NNUE.

Instant Move Calculator

Get immediate feedback on your games.

Mobile Stockfish

Access on any device without downloads.