Chessy
Queen's Gambit Accepted: Accelerated Mannheim Variation
After 1.d4 d5 2.c4 dxc4 3.Qa4+, the game is already asking an important question: can White recover the pawn cleanly, or will Black settle into a comfortable setup? This position is a good training ground because the engine says it is balanced, but the practical choices matter. Use the drill below to practise the right response to the queen check, learn which replies are most common, and get a feel for the position before the middlegame begins.
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Create a free account →What this opening is trying to do
In the Queen's Gambit Accepted: Accelerated Mannheim Variation, White uses the queen check to put immediate pressure on Black's structure and development. The idea is simple: ask Black to solve a problem before they get too comfortable holding the extra pawn. Since the evaluation is dead level, this is not about memorising a forced win. It is about making a sensible decision, staying active, and knowing how to handle the next few moves without drifting into passivity.
The engine's main answer
Stockfish rates this +0.16, a small edge for White. That means you are essentially equal here and should not expect a big advantage just from the opening. The engine's best move is Nc6, and the continuation given is Nc6 Nf3 a6 Qxc4. For a learner, the important lesson is that Black has a tidy, practical reply, so White should stay focused on development and on regaining the pawn efficiently.
What the database says about the position
This exact position has been played in 925,317 games, which makes it a very well-tested tabiya. The results are close: White wins 49.7%, draws 4.1%, and Black wins 46.2%. That spread fits the engine's verdict that neither side is better out of the opening. In other words, this is a position where good habits matter more than opening theory: develop pieces, keep your king safe, and avoid creating weaknesses for no reason.
The replies you will see most often
Black's most common continuations are Bd7 (353,656 games, White scores 51.1%), Nc6 (278,603 games, White scores 46.7%), c6 (195,496 games, White scores 50.7%), Qd7 (71,735 games, White scores 51.0%), Nd7 (15,326 games, White scores 48.8%), and b5 (10,501 games, White scores 54.7%). The drill is especially useful because these are not random sidesteps: they are the replies you are most likely to face in practice. Learn to recognise the position, then play the ideas rather than trying to remember a long line.
The mistake to punish
There is one known mistake to watch for: b5. It loses about 1.0 pawns, and Nd7 was better. If Black plays b5, treat it as a warning sign that the pawn grab has gone wrong. Stay calm, keep your pieces active, and make Black justify the weakened position.
Results across 925,317 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| Bd7 | 353,656 | 51.1% |
| Nc6 | 278,603 | 46.7% |
| c6 | 195,496 | 50.7% |
| Qd7 | 71,735 | 51.0% |
| Nd7 | 15,326 | 48.8% |
| b5 | 10,501 | 54.7% |
Frequently asked questions
Is the Queen's Gambit Accepted: Accelerated Mannheim Variation good for White?
It is playable and very practical for White, but it is not a crushing opening. The engine calls the position dead level, and the large game sample shows a close score. Your goal is to play accurately and use the queen check to steer the game into a sound middlegame.
What is White trying to achieve with 3.Qa4+?
White gives check to disturb Black's setup and make the defender solve a concrete problem right away. The move also supports a quick fight for the pawn on c4. It is a practical choice, but Black has solid replies, so White still needs good development.
What is the best move for Black here?
The engine's best move is Nc6. In the continuation given, Black keeps the position under control and does not lose the extra pawn immediately. That is why this opening should be treated as equal rather than as a forced win for White.
Which Black move should I be ready to punish?
The known mistake is b5. It loses about 1.0 pawns, and Nd7 was better. If you see that move, you should know Black has drifted into trouble and you can press with confidence.
How many games feature the Queen's Gambit Accepted: Accelerated Mannheim Variation?
Over 925K Lichess games have reached the Queen's Gambit Accepted: Accelerated Mannheim Variation position. White wins 49.7%, Black wins 46.2%, with 4.1% draws — based on real rated games.