Chess Opening Theory/1. e4/1...e6/2. Nc3

Queen's knight C00 French defence 2. Nc3 · Queen's knight This move has very little independent value, as it transposes into different opening lines. After /2...d5/ this will transpose into a proper French defence. White can then play 3. d4, transposing into the Paulsen variation, or 3. Nf3, going into the Two-knights variation. 3. exd5 exd5 4. d4 is also possible, transposing into an exchange French. This is not that great for White however, since they usually want to defend the d4-pawn with c3 instead. Black can also deviate from the French defence by playing /2...c5/, transposing into the Closed Sicilian instead. Theory table Paulsen variation 2. ... d5 3. d4 Two knights variation 2. ... ... 3. Nf3 Exchange variation 2. ... ... 3. exd5 exd5 4. d4 Closed Sicilian 2. ... c5 3. Nf3 References See also