C16

French Defense: Winawer Variation, Petrosian Variation

Chess diagram: French Defense: Winawer Variation, Petrosian Variation after 4…Qd7

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

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Statistics from Lichess

77,604 games: White 44.2% / Draw 6.4% / Black 49.4%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
35,25435K
14,66315K
10,61111K
5,7665,766
5,7365,736
1,7711,771
1,6081,608
1,2511,251

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 29, 2026

Engine evaluation

+1.10 White is better

Best play: 5. h4 b6 6. Qg4 Bf8 7. h5 Ba6 8. Bxa6 Nxa6 9. a3 Nb8

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

Overview

French Defense: Winawer Variation, Petrosian Variation (ECO C16, Open Games) is a variation of the French Defense: Winawer Variation, Advance Variation, reached after 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 (4 moves).

In 77,604 rated Lichess games between players rated 1600 to 2500, White won 44.2%, Black 49.4% and 6.4% were drawn. White's most played move here is 5. a3, in 45% of those games.

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How to play against the French Defense: Winawer Variation, Petrosian Variation

5. Qg4 scores best for White: 49.7%, with White winning 46.6% and Black 47.1% of 15K games. The most played, 5. a3, scores 46.8% in 35K games, and 5. f4 scores lowest: 43.8%. Stockfish's first choice is 5. h4.

Main answers: those played in at least 5% of these games. Score: White's wins plus half the draws, in rated Lichess games between players rated 1600 to 2500. How to play against other popular openings

Cite this page

Caissa Codex. “French Defense: Winawer Variation, Petrosian Variation (C16)”. Lichess data as of 29 Oct 2026. https://chesscodex.org/openings/french-defense-winawer-variation-petrosian-variation