King's Gambit Declined: Miles Defense for Black

ECO C30 139,729 games Stockfish +0.46

The Miles Defense leads to an early test of nerve: White has already grabbed space with the king's pawn gambit, and you answer with an active pawn thrust of your own. That creates a sharp, open position where one accurate reply matters more than memorising long lines. In the drill below, you will practise the key decision for Black in the critical position after 1.e4 e5 2.f4 Nc6 3.Nf3 f5, and learn which moves White most often tries to use against you.

Play the King's Gambit Declined: Miles Defense against the engine

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What the engine wants you to do

At the critical position, Stockfish rates this +0.46, a small edge for White. That means you are a little worse here, so your job is to keep the position active and answer accurately rather than drift. The engine's best move is exf5, and it continues with exf5 e4 Ne5 Nf6. The message is clear: do not waste time, and be ready to meet White's initiative with direct play.

The practical plan for Black

This defence is not about hiding. You have already challenged White's kingside right away, so you want piece activity, quick development, and clear central play. Because the position is already open in character, your moves should help you stay coordinated and avoid falling behind in tempo. The drill helps you feel what that looks like when White chooses a forcing reply.

What White usually plays here

The database shows that White's most common continuations are exf5, fxe5, Bc4, Nc3, d3, and Nxe5. That means you should expect several natural-looking tries, not just one main line. The good news is that the position has been played a lot: across 139,729 games at this exact position, White wins 46.3%, draws 2.5%, and Black wins 51.1%.

Moves that can go wrong for White

Three White moves are flagged as mistakes in this position. fxe5 is a mistake and loses about 2.3 pawns, with exf5 being better. Bc4 is a mistake and loses about 1.3 pawns, again with exf5 being better. Nxe5 is also a mistake and loses about 2.9 pawns, with exf5 being better. If White chooses one of these, your first priority is still the engine's preferred response: active and precise.

Results across 139,729 Lichess games

46.3%
2.5%
51.1%
■ White 46.3% ■ Draw 2.5% ■ Black 51.1%
Most-played continuationGamesWhite wins
exf552,38648.4%
fxe519,77738.3%
Bc419,66347.6%
Nc314,70750.5%
d314,04052.0%
Nxe511,81835.7%

Frequently asked questions

Is the Miles Defense playable for Black?

Yes, this position is very much playable for Black. Stockfish gives +0.46, which is a small edge for White, so you are slightly worse but not collapsed. The database results are also encouraging for Black, with Black wins at 51.1% across 139,729 games at this exact position.

What is the best move for Black here?

The engine's best move is exf5. It continues with exf5 e4 Ne5 Nf6, which shows the kind of active play the engine wants from you. In the drill, focus on finding that reply quickly and confidently.

Which White replies should I expect most often?

The most-played continuations are exf5, fxe5, Bc4, Nc3, d3, and Nxe5. That means White has several natural options, so you should not rely on memorising only one line. The drill is useful because it trains you to handle the position itself.

Are there obvious mistakes I can punish?

Yes. fxe5, Bc4, and Nxe5 are all listed as mistakes in this position, and each one is worse than exf5. If White chooses one of them, stay calm and use the engine's preferred active reply.

How many games feature the King's Gambit Declined: Miles Defense?

Over 139K Lichess games have reached the King's Gambit Declined: Miles Defense position. White wins 46.3%, Black wins 51.1%, with 2.5% draws — based on real rated games.