French Defense: Steiner Variation Nf6 – How to Punish Black's Early Knight

The point of 2.c4 followed by 3.e5 is simple: you grab space. By pushing your e-pawn to e5 you kick Black's knight away and claim a big central footprint with pawns on c4 and e5. Black has very little room to develop comfortably. They have only one piece that is immediately active — the knight — and you are about to send it packing. The engine's evaluation of +0.67 reflects this territorial edge. Your plan going forward is to follow up with d4, build a powerful pawn centre, and then decide whether to exchange on d6 or keep the tension. You are the one dictating the pace from the very first moves.

Stockfish recommends 3...Ng8, retreating the knight all the way back to its starting square. That may look passive, but it is actually Black's most accurate try. The best continuation goes 3...Ng8 4.d4 d6 5.exd6. After 5.exd6 Black has several options, but the key point is that you have kept your strong pawn on c4 and your centre is solid. The knight on g8 will have to come out again later, and Black has lost two tempi on that piece. You are now free to develop naturally — Nc3, Bf4 or Bg5, Qd2, and castle kingside — with a comfortable plus.

Across over 23,000 games in the Lichess database, White scores a solid 55.7% from this position, with only 3.2% draws and 41.2% Black wins. That is a very healthy practical score. The three most popular replies by Black account for almost all games: Ne4 (12,234 games, White scores 54.8%), Ng8 (9,509 games, White scores 54.5%), and Ng4 (701 games, White scores 74.0%). Notice that the engine's recommended move (Ng8) actually gives you a slightly lower win rate than the other options — that is because weaker players tend to pick the worse moves and lose quickly, while the 9,509 games with Ng8 feature higher-rated opposition who defend more stubbornly.

The move 3...Ne4 is played twice as often as any other reply, appearing in over 12,000 games. But the engine marks it as a mistake costing roughly 1.1 pawns of advantage. Why is it so bad? The knight on e4 looks active, but after 4.d4 it has nowhere good to go. It cannot stay on e4 because you will chase it with f3 or attack it with Nc3, and it has no safe retreat squares. Black ends up losing time moving the knight again, while you simply build your centre. If your opponent plays 3...Ne4, stay calm, push d4, and watch them squirm. If they try 3...Ng4, that is even worse — a blunder losing about 3.0 pawns — and 3...Nh5 costs about 2.8 pawns. Against any of these, you come out of the opening with a serious advantage.

Since Ng8 is Black's best move, you will face it in roughly 41% of games (9,509 out of 23,000). After 4.d4 d6 5.exd6, you reach a position where you have a clean extra tempo and a central pawn duo on d4 and c4. Black may try to strike back with ...Bxd6 or ...Qxd6, but your development is ahead. A natural plan: develop the knight to c3, put your king's bishop on d3 or e2, castle short, and consider whether to push d5 or keep the centre flexible. Do not rush to attack — just keep building. Your space advantage and lead in development will create opportunities naturally in the middlegame.