Chessy
King's Pawn Game: Leonardis Variation – Playing Against 1.e4 e5 2.d3 h6
Let's be honest: 2...h6 after 1.e4 e5 isn't trying to refute your opening. It's a waiting move — Black wants to stop any Ng5 ideas before they happen, and may be hoping you overreach. The Leonardis Variation (2.d3 followed by 3.Nc3) is a solid, patient system that keeps the centre closed and asks Black to show their hand first. The engine calls this position dead equal at +0.22, a tiny plus for White, so you are not worse — you have a quiet edge to work with. Across 80,804 database games the results are almost perfectly split: 47.6% White wins against 48.0% Black wins, with only 4.4% draws. Your job is to develop naturally and wait for Black to commit to a plan. The drill below will help you practise the key ideas.
Play the King's Pawn Game: Leonardis Variation: h6 against the engine
Free, no signup — you play white, the engine adapts to your level.
Try the interactive drill below to practise the Leonardis h6 as White. You will face the most popular Black replies and learn to punish the common mistakes — no
Create a free account →What the Statistics Tell Us
After 1.e4 e5 2.d3 h6 3.Nc3, Black has tried half a dozen popular replies, and none of them gives Black a clear edge. The most common response is Nf6 (28,679 games), where White scores a respectable 46.8%. The engine's top choice is Nc6 (12,377 games, White scores 46.4%), which leads to a sharp line: Nc6 f4 exf4 Bxf4. The highest-scoring White reply comes against c6 (11,554 games, White scores 49.6%), suggesting that when Black plays passively in the centre, your chances improve. The key insight is that no Black move here scores above 50% for them — the position is genuinely balanced, and your results will come from outplaying your opponent in the middlegame, not from a forced tactic.
The Engine's Preferred Line
Stockfish's top recommendation after 3.Nc3 is 3...Nc6, and it gives a straightforward continuation: 4.f4 exf4 5.Bxf4. This is a classic King's Pawn approach — you break open the centre with f4, recapture with the bishop, and enjoy active piece play. Notice how your d3 pawn supports e4 while the bishop on f4 eyes the queenside and the dark squares. If Black plays the most popular move 3...Nf6, you have similar options: you can continue developing with Nf3 or Be3, or push f4 again. The key is to stay flexible. Your pawn on d3 means you aren't overextended, so you can choose your moment to strike.
The Mistake to Punish
One Black move stands out as a clear inaccuracy: 3...a6. Played 5,886 times in the database, this move loses about 0.6 pawns according to the engine, and the better move was 3...Nc6. Why is a6 a mistake? It wastes a tempo and weakens the b6-square without addressing the centre or development. After 3...a6, you can simply develop with 4.Nf3 or 4.Be3, followed by castling and a central break with f4 or d4. Black has done nothing to challenge your space, and you are already slightly better. If you see 3...a6 on the board, be confident — your opponent has given away the opening edge for free.
Your Typical Middlegame Plan
With the Leonardis setup, your general plan is straightforward: develop your kingside (Nf3, Be2 or Bd3, O-O), then decide how to break in the centre. The pawn on d3 supports e4 and keeps the centre solid, so you can often play f4 without fear of ...exd4 opening lines for Black. After f4, if Black captures (exf4), you recapture with the bishop (Bxf4) and have pressure along the f-file. If Black ignores f4, you may push f5 to cramp their kingside. Another option is to prepare d4 with c3 and manoeuvre a knight to d5. The position rewards patience — rush nothing, develop fully, and choose your break when Black's pieces are clumsily placed.
Results across 80,804 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Nf6 | 28,679 | 46.8% |
| Nc6 | 12,377 | 46.4% |
| Bb4 | 11,731 | 47.8% |
| c6 | 11,554 | 49.6% |
| a6 | 5,886 | 48.1% |
| Bc5 | 5,134 | 46.3% |
Frequently asked questions
Is 2.d3 h6 a good opening for Black?
Not particularly — 2...h6 is a waiting move that doesn't help Black develop or fight for the centre. The engine rates the position as dead level (+0.22), so Black has done nothing wrong but also nothing useful. You as White should be happy to face this because Black has wasted a tempo.
What is the best move for White after 3.Nc3 in the Leonardis h6?
There is no single 'best' move — it depends on Black's reply. If Black plays 3...Nc6, the engine recommends 4.f4 exf4 5.Bxf4. Against 3...Nf6, you can develop naturally with 4.Nf3 or play 4.Be3. The key is to stay flexible and avoid rushing.
Why is 3...a6 a mistake in this variation?
According to the engine, 3...a6 loses about 0.6 pawns compared to the better move 3...Nc6. It wastes a tempo, weakens the queenside, and does nothing to control the centre or develop a piece. After 3...a6, you can simply develop with 4.Nf3 and enjoy a small but clear edge.
What should White avoid in the Leonardis h6?
Avoid pushing too aggressively without development. The position is equal, so trying a flashy attack before castling or developing your pieces can backfire. Stick to solid development (Nf3, Be2, O-O), then look for a central break with f4 or d4 when the time is right.
How many games feature the King's Pawn Game: Leonardis Variation: h6?
Over 80K Lichess games have reached the King's Pawn Game: Leonardis Variation: h6 position. White wins 47.6%, Black wins 48.0%, with 4.4% draws — based on real rated games.