C00

French Defense: Banzai-Leong Gambit

Chess diagram: French Defense: Banzai-Leong Gambit after 2. 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

16,626 games: White 45.4% / Draw 3.8% / Black 50.9%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
8,8818,881
3,9073,907
684684
644644
616616
500500
253253
210210

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 31, 2026

Engine evaluation

−1.17 Black is better

Best play: 2... Bxb4 3. c3 Be7 4. d4 d5 5. Nd2 c5 6. Bd3 Nc6 7. Ne2

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

Overview

French Defense: Banzai-Leong Gambit (ECO C00, Open Games) is a gambit in the French Defense, reached after 1. e4 e6 2. b4 (2 moves).

In 16,626 rated Lichess games between players rated 1600 to 2500, White won 45.4%, Black 50.9% and 3.8% were drawn. Black's most played move here is 2…d5, in 53% of those games.

It continues into one named variation, French Defense: Banzai-Leong Gambit, Pinova Gambit.

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How to play against the French Defense: Banzai-Leong Gambit

2…Bxb4 scores best for Black: 55.5%, with Black winning 53.9% and White 42.9% of 3,907 games. The most played answer, 2…d5, scores lowest: 53.4% in 8,881 games. Stockfish's first choice is also 2…Bxb4.

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

Variations (1)

Cite this page

Caissa Codex. “French Defense: Banzai-Leong Gambit (C00)”. Lichess data as of 31 Oct 2026. https://chesscodex.org/openings/french-defense-banzai-leong-gambit