Chess opening · ECO C11

French Defense: Classical Variation

In the Classical Variation Black answers 3.Nc3 with 3...Nf6, attacking e4 a second time with a natural developing move. White must now act. The e5 push kicks the knight back to d7 and builds a chain like the Advance French. The Bg5 pin keeps the tension and pins the f6 knight to the queen on d8, so Black has to decide how to break it.

Rank by weighted share
#116 of 159
After 3... Nf6, White to move.

Key moves

1. e4 e6 2. d4 d5 3. Nc3 Nf6

  1. 3... Nf6The knight develops with a threat: e4 is now hit by the d5 pawn and the f6 knight, while only the c3 knight defends it. Unlike the Winawer, Black is not planning to trade a bishop for the c3 knight, so both bishops stay on the board.

The e5 push and the f4 support

After e5 and ...Nfd7, White often backs the e5 pawn with f4, so a later ...f6 meets a second defender. Black replies with ...c5 and ...Nc6, piling onto d4. White develops with Nf3 and Be3, keeping d4 defended by pieces since the c-pawn is behind the c3 knight.

The f4 pawn also gives White chances on the kingside, such as a later f5 push.

How Black meets Bg5

The bishop on g5 pins the f6 knight along the g5-d8 diagonal. Black can break the pin with ...Be7, take on e4 with ...dxe4, or counter with ...Bb4, pinning White's knight in return. After ...Be7 the main path is e5 ...Nfd7 and an exchange of dark-squared bishops.

Chain on d4 and e5, backed by f4

4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3

White's pawns on d4, e5 and f4 hold space, and the knight and bishop guard d4. Black has the c5 pawn and the c6 knight on d4 and can add ...Qb6 or ...cxd4 to raise the pressure.

Top replies by rating

e5 tops the 1200 to 1799 bands. From 1800 up, Bg5 moves ahead and e5 drops to second.

RatingTopSecondThird
Under 1200e5 69%exd5 31%–
1200–1399e5 52%Bg5 20%exd5 15%
1400–1599e5 62%Bg5 25%Bd3 7%
1600–1799e5 53%Bg5 39%Bd3 4%
1800–1999Bg5 52%e5 41%exd5 4%
2000 and upBg5 56%e5 37%exd5 4%

How the weighted shares are counted

Published by BeaconChess

AI-generated content. Move lines are checked for legality, and the rating tables come from the opening books BeaconChess opponents play from. Check important lines on the board before relying on them.

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