King's Indian: Classical with Bg5 — Playing as Black

In the King's Indian, Black willingly gives White a classical centre with pawns on d4 and e4, then undermines it later. After 6.Bg5 h6, the immediate tension is about the bishop: will White retreat, exchange, or do something else? The engine's preferred move is 7.Be3, which sidesteps your pawn and continues development. That line typically goes 7.Be3 e5 8.d5 Ng4, where you attack the bishop and start your own central counterplay. Your fundamental goal is the same as always in the King's Indian: challenge the centre with …e5 or …c5, get your kingside attack rolling, and turn the game into a tactical fight where your extra space on the kingside matters more than White's extra space in the centre.

By far the most common move White plays here is 7.Bh4, seen in over 69,000 games — more than half the database. By retreating to h4, White keeps the pin on your knight but leaves the bishop on a vulnerable square. White scores 48.8% with this move, meaning you actually outscore them from here at the board. After Bh4, you can continue with your standard King's Indian plan: …e5 next, opening lines for your bishop on g7 and preparing kingside activity. The fact that the engine prefers Be3 over Bh4 tells you this retreat, while natural, isn't the most precise — and the statistics back that up, since you win more often than White does from this position.

Two moves stand out as real gifts for Black. The first is 7.Bxf6, played in over 26,000 games. This is an inaccuracy that loses about 0.7 pawns of advantage — better was Be3. After Bxf6 Bxf6, you get your bishop pair and your knight escapes the pin. White's score drops to just 40.2% here, so when you see this exchange, you are already better. Worse for White is 7.h4, a genuine mistake that loses roughly 2.7 pawns (again, Be3 was better). This aggressive thrust weakens the kingside and doesn't accomplish anything concrete — White's score plummets to 41.1%. If your opponent plays h4, you can be confident you're already winning.

Stockfish says 7.Be3 is best, and the continuation Be3 e5 d5 Ng4 makes perfect sense. After d5, you have a closed centre (typical K-ing's Indian structure), and your knight on g4 harasses the bishop while you prepare …f5 or …c6 to break open lines. This is a rich, strategic middlegame where you have clear kingside attacking chances. Your job is to remember that the engine's small edge for White (+0.32) means you are slightly worse — but in practical play, the closed centre and your aggressive plans make this a favourite of club players who enjoy attacking. The statistics (49.4% Black wins) prove this is a fully playable, even comfortable position for you.