C00

French Defense: Wing Gambit

Chess diagram: French Defense: Wing Gambit after 4. b4

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

945,410 games: White 53.2% / Draw 4.4% / Black 42.5%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
497,164497K
182,385182K
92,51093K
88,88189K
41,54442K
14,33114K
9,8619,861
6,6886,688

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

Engine evaluation

−0.19 The position is about equal

Best play: 4... cxb4 5. a3 Qa5 6. Be2 Bd7 7. Bb2 Nc6 8. O-O Qc7 9. d4

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

By rating

Rating changes little here: White scores 52% under 1400, 53% at 2200 and up and 48% in master games (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 13K
1400–1799 139K
1800–2199 642K
2200 and up 198K
Masters, over the board 511

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: Wing Gambit (ECO C00, Open Games) is a gambit in the French Defense: Knight Variation, reached after 1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 (4 moves).

In 945,410 rated Lichess games between players rated 1600 to 2500, White won 53.2%, Black 42.5% and 4.4% were drawn. Black's most played move here is 4…cxb4, in 53% of those games.

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How to play against the French Defense: Wing Gambit

4…c4 scores best for Black: 49.3%, with Black winning 47.1% and White 48.5% of 89K games. The most played, 4…cxb4, scores 44.4% in 497K games, and 4…Nc6 scores lowest: 40.6%. Stockfish's first choice is 4…cxb4.

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

The French Defense: Wing Gambit has gained ground since 2016: 0.041% of Lichess games in 2025, up from 0.033% (its peak: 0.049% in 2018).

Numbers by year
YearShare of gamesGames
20160.033%11,729
20170.042%23,384
20180.049%38,830
20190.042%52,227
20200.039%113,626
20210.03%118,618
20220.031%115,212
20230.034%129,730
20240.039%138,848
20250.041%141,561
2026 (Jan–Apr)0.042%46,102

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

Cite this page

Caissa Codex. “French Defense: Wing Gambit (C00)”. Lichess data as of 29 Oct 2026. https://chesscodex.org/openings/french-defense-wing-gambit