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Nimzowitsch Defense: Williams Variation as Black
The Nimzowitsch Defense: Williams Variation starts quietly, but the numbers are not kind to Black. After 1.e4 Nc6 2.Nf3 d6, White already has the initiative and several natural ways to press. This lesson helps you understand the position you are really entering: what White is most likely to play, why the engine prefers a direct central response, and what you should be ready for in the drill below. The goal is not to memorise tricks, but to survive the opening and reach a playable middlegame.
Play the Nimzowitsch Defense: Williams Variation against the engine
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Create a free account →What the engine is warning you about
Stockfish rates this +0.72, a clear edge for White. That means you are already under pressure and should expect White to make the first threats. The database agrees: across 1,675,318 games at this exact position, White scores 51.9%, draws 4.2%, and Black wins 43.9%. That is a tough split for the second player, so your focus should be on steady development, not on trying to prove equality by force.
White’s most common tests
White has several natural continuations here, and all of them score well. The most-played is d4 with 679,740 games and a White score of 52.9%. Bc4 appears in 403,426 games with White scoring 51.4%, while Bb5 comes up in 248,940 games with White scoring 51.2%. Nc3 is also popular with 187,457 games and a White score of 51.5%. The quieter choices c3 and h3 are less common, but they still give White good results at 52.4% and 52.3%.
The move the engine wants
The engine’s best move here is d4, and the listed continuation is d4 Nf6 Nc3 a6. That tells you the central battle is the real issue in this opening. If White gets a clean pawn centre and easy development, Black is the one who has to solve problems. In the drill, look for sensible piece activity and keep your position coordinated rather than drifting into passive defence.
How to approach this variation as Black
Because White already has a clear, lasting advantage in your opponent's favour, this opening suits players who are comfortable defending and who value structure over sharp tactics. Your practical aim is simple: develop smoothly, avoid unnecessary pawn weaknesses, and meet White’s central play with discipline. If you do choose the Nimzowitsch Defense: Williams Variation, you need to know the most common White tries well and be ready to answer them without losing time.
Results across 1,675,318 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| d4 | 679,740 | 52.9% |
| Bc4 | 403,426 | 51.4% |
| Bb5 | 248,940 | 51.2% |
| Nc3 | 187,457 | 51.5% |
| c3 | 45,670 | 52.4% |
| h3 | 37,103 | 52.3% |
Frequently asked questions
Is the Nimzowitsch Defense: Williams Variation good for Black?
The numbers are not encouraging for Black here. Stockfish gives White a clear edge, and the database scores also favour White across a very large sample. It is playable if you like defending, but it is not a choice for someone looking for an easy equal game.
What is White usually trying to do in this line?
White usually aims for central control and quick development. The most common move is d4, and other popular choices like Bc4, Bb5, Nc3, c3, and h3 also keep the initiative with White. You should expect White to play naturally and put pressure on your position from the start.
What move does the engine recommend for White's reply?
The engine’s best move is d4. The listed continuation is d4 Nf6 Nc3 a6, which shows that central play is the key issue. As Black, you need to be ready for White to grab space and develop comfortably.
What should I focus on as Black in this opening?
Focus on calm development and piece activity. Since White already has a clear edge, your goal is to avoid helping White with extra weaknesses or loss of time. The drill is useful because it trains you to meet White’s most natural plans without panicking.
How many games feature the Nimzowitsch Defense: Williams Variation?
Over 2 million Lichess games have reached the Nimzowitsch Defense: Williams Variation position. White wins 51.9%, Black wins 43.9%, with 4.2% draws — based on real rated games.