C18

French Defense: Winawer Variation, Advance Variation 5…Bxc3+ 6. bxc3

Chess diagram: French Defense: Winawer Variation, Advance Variation after 6. bxc3

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Statistics from Lichess

1,051,361 games: White 48.0% / Draw 5.3% / Black 46.7%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
475,083475K
French Defense: Winawer Variation, Classical Variation 193,799194K
French Defense: Winawer Variation, Portisch-Hook Variation 146,699147K
139,629140K
43,92044K
33,79234K
5,1775,177
4,1834,183

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 26, 2026

Engine evaluation

+0.64 White is slightly better

Best play: 6... Nc6 7. Qg4 g6 8. h4 h6 9. Qf4 Qa5 10. Bd2 Qa4 11. Kd1

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

By rating

The stronger the players, the worse this line does for White: White scores 54% under 1400, 51% at 2200 and up and 59% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 5,232
1400–1799 92K
1800–2199 616K
2200 and up 361K
Masters, over the board 13K

Master games

Rated blitz, rapid and classical Lichess games by rating band, and over-the-board games of players rated 2200+ from the Lichess masters database, updated Sep 27, 2026

Overview

French Defense: Winawer Variation, Advance Variation (ECO C18, 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 c5 5. a3 Bxc3+ 6. bxc3 (6 moves).

In 1,051,361 rated Lichess games between players rated 1600 to 2500, White won 48.0%, Black 46.7% and 5.3% were drawn. Black's most played move here is 6…Ne7, in 45% of those games.

It branches into 5 named variations; the most played are French Defense: Winawer Variation, Classical Variation and French Defense: Winawer Variation, Portisch-Hook Variation. In all, 27 named lines continue from it.

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How to answer 6. bxc3

The most played answer, 6…Ne7, also scores best for Black: 50.9%, with Black winning 48.1% and White 46.3% of 475K games. Of the main answers, 6…Nc6 scores lowest: 47.3%. Stockfish's first choice is 6…Nc6.

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

Popularity by year

This line has lost ground since 2016: 0.037% of Lichess games in 2025, down from 0.049% (its peak: 0.062% in 2018).

Numbers by year
YearShare of gamesGames
20160.049%17,429
20170.058%31,713
20180.062%49,060
20190.05%62,682
20200.051%149,280
20210.039%151,025
20220.036%134,823
20230.038%142,792
20240.035%126,845
20250.037%128,793
2026 (Jan–Apr)0.036%39,053

Share of rated Lichess games between players rated 1600 to 2500 (blitz, rapid and classical) that reach this position, by year; 2026: January to April. Which openings are rising and falling

Variations (5)

All 27 named lines that continue from here

Cite this page

Caissa Codex. “French Defense: Winawer Variation, Advance Variation (C18)”. Lichess data as of 26 Oct 2026. https://chesscodex.org/openings/french-defense-winawer-variation-advance-variation-4