French Winawer: exd5 – A Surprising Edge for Black

At first glance a +0.28 evaluation suggests White has a slight pull, but the practical results are your friend. Black wins 48.7% of games from this position, while White wins only 46.7% (4.6% end in draws). That nearly two-point swing is unusual for a line this popular — it means White's theoretical edge is hard to convert at club level. The key is that the French Winawer exd5 line leaves White with a choice of moves, and most of them give you excellent practical chances. Bd2, played in over half of all games (267,744), scores only 45.8% for White. Even Nf3, the second-most popular, manages just 48.9%. The real outlier is Bd3, the engine's first choice — and you'll see why below.

The Stockfish evaluation of +0.28 is driven by one move: Bd3. This is the engine's best continuation, developing the bishop to a natural square and preparing to castle short. After Bd3, the model line continues Nf6 a3 Bxc3+, leading to a comfortable but slightly pressure-free position for Black. Bd3 appears in only 24,927 games — far fewer than Bd2 or Nf3 — but White scores a much higher 54.1% from it. That is a red flag: while most opponents will not find Bd3, you should have a plan ready for when they do. The drill above will let you practice exactly this setup so you are not caught off guard.

Here are the most-played White moves from this position and what they mean for you: - Bd2 (267,744 games, 45.8% for White): The crowd favourite. White pins your bishop, but you can comfortably develop and aim for ...Nf6, ...O-O, and a quick ...c5 break. - Nf3 (107,912 games, 48.9% for White): Natural development, but White's score is still below average. You equalise easily. - a3 (27,208 games, 43.8% for White): Immediately asking what your Bb4 intends. White's score drops, so this is actually good news for you. - Qe2+ (26,270 games, 44.0% for White): The big opportunity. The engine calls this an inaccuracy that loses roughly 0.8 pawns compared to Bd3. The check forces your king to move or your bishop to block — either way you gain time. - Bd3 (24,927 games, 54.1% for White): The dangerous one. Have your response ready. - Ne2 (18,731 games, 46.7% for White): A reasonable but unambitious move that gives you comfortable equality.

If White plays Qe2+, you have caught them in a mistake. This queen check appears in over 26,000 games but costs White about 0.8 pawns of advantage. The best reply is simply to block with your bishop or knight, or move the king — whichever suits your style. The check itself achieves little because your king is safe and the queen ends up exposed or misplaced. Note that White's score from Qe2+ is only 44.0%, well below the average starting from 4...exd5. So when you see Qe2+, treat it as a gift: you will emerge from the sequence with faster development and an easier game. Practice punishing it in the interactive drill below.