Chessy
French Defense: Knight Variation for White
After 1.e4 e6 2.Nf3, you have a flexible start to the French Defense: Knight Variation. The position is already a useful test of your opening habits: do you take the initiative, keep the centre under control, and react accurately when Black strikes back? The drill below lets you play the key position against an adapting engine, so you can practise the best response and learn which replies are common — and which ones drift into trouble.
Play the French Defense: Knight Variation against the engine
Free, no signup — you play white, the engine adapts to your level.
Play the drill below and practise the key responses as White. Create a free account to track your progress and revisit the position anytime.
Create a free account →What the position is asking of you
This opening begins quietly, but the plans are real. You are White, and the engine says you have a small edge with Stockfish rating this +0.27, which favours White. That means you are slightly better here.
The main practical idea is to be ready for Black’s central counterplay. In the exact position, the engine’s best move for Black is d5. If you know that this is the critical reaction, you can focus on meeting the central tension cleanly instead of drifting into an easy game for your opponent.
The move Black chooses most often
The database shows that d5 is by far the most played continuation here, with 27,407,158 games. That makes it the main line you should expect in the drill.
The important lesson is simple: do not treat this as a random side line. Black’s most common reaction is also the engine’s best one, so your task is to understand the position that follows and keep your advantage without forcing anything too early.
Replies you are likely to face
After d5, Black has several other replies in the database, and you should know which ones are most common.
- c5 appears in 4,199,055 games, and White scores 47.7%.
- b6 appears in 3,259,522 games, and White scores 48.8%.
- c6 appears in 3,071,497 games, and White scores 48.7%.
- d6 appears in 2,899,659 games, and White scores 49.7%.
- Nc6 appears in 1,697,091 games, and White scores 51.8%.
These numbers tell you that you will often see Black aiming for a solid, central game. Your job is to stay alert, because not every quiet move is equally accurate.
The mistakes to punish
Some of Black’s most common alternatives are already marked as inaccuracies. The database flags b6 as an inaccuracy, losing about 0.7 pawns compared with the best move, and the better move was d5. It also flags c6 as an inaccuracy, losing about 0.7 pawns, again with d5 as the better choice.
Nc6 is also an inaccuracy, losing about 0.8 pawns, with d5 as the better move. In practical terms, that means you should stay focused on central play and not let Black get away with a softer move when the position asks for something sharper.
Results across 50,198,223 Lichess games
| Most-played continuation | Games | White wins |
|---|---|---|
| d5 | 27,407,158 | 46.0% |
| c5 | 4,199,055 | 47.7% |
| b6 | 3,259,522 | 48.8% |
| c6 | 3,071,497 | 48.7% |
| d6 | 2,899,659 | 49.7% |
| Nc6 | 1,697,091 | 51.8% |
Frequently asked questions
What is the main idea of the French Defense: Knight Variation for White?
You start with 1.e4 e6 2.Nf3 and keep a flexible setup. The position is a small edge for you, so the main goal is to handle Black’s central counterplay accurately and keep the game in a shape you like.
What is Black’s best move in this position?
The engine’s best move is d5, and that is also the most played continuation by a large margin. You should expect Black to challenge the centre immediately.
Which Black replies are most common after this move order?
Besides d5, the database shows c5, b6, c6, d6, and Nc6 as common continuations. Some of those are marked as inaccuracies, so this is a good position to learn the difference between the main idea and less accurate alternatives.
Is this opening good for White?
Yes, in the exact position given here, Stockfish rates it +0.27, which favours White. That means you have a small edge, but you still need accurate play to keep it.
How many games feature the French Defense: Knight Variation?
Over 50 million Lichess games have reached the French Defense: Knight Variation position. White wins 47.7%, Black wins 48.2%, with 4.1% draws — based on real rated games.