King's Indian Attack: Symmetrical Defense

The engine’s best move here is Bg2, continuing Bg2 d5 c4 c6. That tells you the game is not about grabbing space blindly; it is about meeting White’s setup with solid central play and an orderly development plan. As Black, you want a position that stays flexible and avoids giving White an easy initiative. In this opening, accuracy matters because the move order is quiet and small differences can quickly decide who is slightly more comfortable.

Stockfish rates this +0.26, a small edge for White. That means you are a little worse here, but not in danger if you handle the position sensibly.

Across 556,044 games at this exact position on the Lichess database, White wins 48.2%, draws 4.9%, and Black wins 46.9%. Those results suggest a close struggle, but one where White has the more pleasant score. Your goal is to reduce White’s comfort and reach a healthy middlegame, not to force tactics that are not there.

The most-played continuation is Bg2, with 507,568 games and White scoring 48.2%. That is the standard route, so it is the one you should expect to see most often in the drill.

Other common tries are b3 with 11,012 games, d3 with 10,864 games, d4 with 10,846 games, c4 with 5,648 games, and Nc3 with 2,249 games. The first four mostly keep White’s structure flexible, while Nc3 is especially important to notice because it is the only listed mistake.

The known mistake here is Nc3. It is an inaccuracy and loses about 0.6 pawns, with Bg2 as the better move.

That does not mean you win by force on the spot, but it does mean you should pay attention when White chooses it. In a quiet opening like this, one inaccurate developing move can leave White slightly misplaced and make your own setup easier to complete. Stay alert, keep your pieces coordinated, and make White prove the compensation.