C00

French Defense: Bird Invitation

Chess diagram: French Defense: Bird Invitation after 2. Bb5

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

191,696 games: White 45.4% / Draw 3.9% / Black 50.8%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
91,62492K
52,46252K
8,9288,928
8,4128,412
6,8676,867
5,3475,347
3,6073,607
3,4213,421

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

Engine evaluation

−0.07 The position is about equal

Best play: 2... a6 3. Be2 d5 4. exd5 exd5 5. Nf3 Nf6 6. d4 Bd6 7. Bg5

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 better this line does for White: White scores 41% under 1400, 52% at 2200 and up (wins plus half the draws).

PlayersGamesWhite / Draw / BlackW / D / B
Under 1400 261K
1400–1799 231K
1800–2199 82K
2200 and up 3,107
Masters, over the board 15

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: Bird Invitation (ECO C00, Open Games) is a variation of the French Defense, reached after 1. e4 e6 2. Bb5 (2 moves).

In 191,696 rated Lichess games between players rated 1600 to 2500, White won 45.4%, Black 50.8% and 3.9% were drawn. Black's most played move here is 2…c6, in 48% of those games.

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How to play against the French Defense: Bird Invitation

The most played answer, 2…c6, also scores best for Black: 53.3%, with Black winning 51.3% and White 44.7% of 92K games. Of the main answers, 2…a6 scores lowest: 52.7%. Stockfish's first choice is 2…a6.

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: Bird Invitation has lost ground since 2016: 0.0067% of Lichess games in 2025, down from 0.0094%.

Numbers by year
YearShare of gamesGames
20160.0094%3,353
20170.0089%4,889
20180.0085%6,656
20190.0089%11,056
20200.0081%23,781
20210.0078%30,564
20220.007%26,099
20230.0072%26,996
20240.007%25,250
20250.0067%23,367
2026 (Jan–Apr)0.0063%6,923

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: Bird Invitation (C00)”. Lichess data as of 29 Oct 2026. https://chesscodex.org/openings/french-defense-bird-invitation