English Opening: Agincourt Defense for Black

ECO A13 6,614,862 games Stockfish +0.30

The English Opening: Agincourt Defense begins after 1.c4 e6, and in this lesson you are playing Black. The position is already a little uncomfortable, so your goal is simple: stay solid, answer White’s most natural development accurately, and steer the game into a structure you can handle. The drill below lets you practise the critical moment from the start, so you can feel what Black is trying to do instead of just memorising a line.

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What the position is really saying

Stockfish rates this +0.30, a small edge for White. That means you are slightly worse here. The position is not a disaster, but White starts with the more pleasant choice and can ask the first real questions. Your job is to avoid drifting into passivity and to meet White’s setup with active, sensible development.

The main reply you need to know

The engine’s best move here is Nf3, and the suggested continuation is Nf3 d5 d4 dxc4. That gives you a clear practical target: challenge the centre and be ready to meet White’s broad space-gaining setup with straightforward counterplay. In this type of position, development and central pressure matter more than trying to be clever too early.

What the game data shows

This exact position has been played 6,614,862 games in the Lichess database, so this is a very common starting point. White wins 50.7%, draws 4.1%, and Black wins 45.2%. The figures confirm that White scores better overall, but they also show that Black scores plenty often enough to make the position very playable if you stay accurate and avoid easy concessions.

White’s most common choices

White’s most-played continuations here are Nc3, d4, g3, e3, e4, and Nf3. Nc3 is by far the most common with 3,324,654 games, followed by d4 with 1,000,284 games and g3 with 778,624 games. Whatever White chooses, the practical lesson is the same: you need a calm response that keeps the centre under control and your pieces coming out smoothly.

How to handle this opening as Black

Think in simple plans. Develop without wasting tempi, watch the centre, and be ready to meet White’s natural queenside or kingside setup with counterplay in the middle. Because the position already favours White slightly, Black should not chase complications for their own sake. The best practical approach is to play reliably, know the main reply, and use the drill to rehearse the first few moves until they feel automatic.

Results across 6,614,862 Lichess games

50.7%
4.1%
45.2%
■ White 50.7% ■ Draw 4.1% ■ Black 45.2%
Most-played continuationGamesWhite wins
Nc33,324,65450.8%
d41,000,28450.4%
g3778,62452.5%
e3490,17150.3%
e4309,98649.5%
Nf3235,72752.3%

Frequently asked questions

Is the English Opening: Agincourt Defense good for Black?

It is playable, but the position gives White a small edge. That means Black is not better from the start, so your aim is to stay accurate and equalise by good development and central play.

What is the main move to know here?

The engine’s best move here is Nf3. The suggested continuation is Nf3 d5 d4 dxc4, which gives you a clear central structure to understand in practice.

What do the game results say about this position?

Across 6,614,862 games, White wins 50.7%, draws 4.1%, and Black wins 45.2%. So White scores better, but Black still has real practical chances if you know what you are doing.

Which White replies should I expect most often?

The most-played continuations are Nc3, d4, g3, e3, e4, and Nf3. Nc3 is the most common by a wide margin, so it is a good idea to prepare for that move first.

How many games feature the English Opening: Agincourt Defense?

Over 7 million Lichess games have reached the English Opening: Agincourt Defense position. White wins 50.7%, Black wins 45.2%, with 4.1% draws — based on real rated games.