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C20King's Pawn Game

King's Pawn Game: Leonardis Variation: what to play after d3?

Best move

Nc6-0.16

By playing Nc6, you prioritize flexible development and immediate central pressure. This c6 controls the vital d4 and e5 squares, preparing to meet White's slow setup with active…

Games played
40M
To move
Black
Evaluation
-0.16
Depth
25

Game counts: Lichess opening book. Move ranking and evaluation: Stockfish. How this page is built

Why Nc6 is the best move

Nc6! — Excellent Choice!

✅ One of 3 top moves — you found a winning strategy!

Why this move is excellent: By playing Nc6, you prioritize flexible development and immediate central pressure. This c6 controls the vital d4 and e5 squares, preparing to meet White's slow setup with active piece play.

Multiple Valid Strategies

MoveEvalStyle / Strategic Idea
Nc6-0.16Flexible Development: Controls the center while keeping options open for the kingside.
Nf6-0.14Classical Pressure: Directly challenges the e4 and prepares for quick castling.
Bc5-0.03Active Piece Play: Develops the "Italian" bishop to eye the weak f2 square.

Different paths, same destination: While most humans (18%) instinctively reach for the aggressive Bc5, your choice of Nc6 is actually the engine's favorite! Only 2% of players find this precise move. It is a more sophisticated approach that prevents White from easily expanding while maintaining a rock-solid structural foundation.

Your Continuation

After Nc6: Nc3 Nf6 Nd5 Nxd5

What Made This Move Good

You correctly saw: That White's passive d3 allows you to develop naturally without fear of immediate central tension. By placing the knight on c6, you ensure that any future attempt by White to play d4 is met with sufficient force.

📚 Takeaway: In positions with multiple good moves, trust your style! You found a rare, high-level engine move that prioritizes long-term stability over immediate tactical threats.

What else gets played here

Move choices from 40M games in the opening book, with the engine's evaluation of each.

MoveEvaluationPlayedGamesWhite score
Nc6Engine pick-0.1644%18M50%
Nf6-0.1422%8.92M50%
d6+0.1514%5.48M52%
Bc5-0.0311%4.59M49%
d5+0.039%3.41M49%

Frequently asked questions

What is the best move for Black in the King's Pawn Game: Leonardis Variation?

Nc6 (-0.16). By playing Nc6, you prioritize flexible development and immediate central pressure. This c6 controls the vital d4 and e5 squares, preparing to meet White's slow setup with active…

Why is Nc6 the best move here?

By playing Nc6, you prioritize flexible development and immediate central pressure. This c6 controls the vital d4 and e5 squares, preparing to meet White's slow setup with active piece play.

How often does this position occur?

This position has been reached 40M times in the opening book.