ECO B22

Sicilian Defense: Alapin Variation, Anti-Alapin Gambit

Sicilian Defense: Alapin Variation, Anti-Alapin Gambit is a chess opening classified under ECO B22. Its defining line here is 1. e4 c5 2. c3 d5 3. exd5 Nf6.

Sicilian Defense: Alapin Variation, Anti-Alapin Gambit — board position

1. e4 c5 2. c3 d5 3. exd5 Nf6

The diagram shows the position after 1. e4 c5 2. c3 d5 3. exd5 Nf6. Play through it move by move in the interactive explorer.

Opening name, ECO code, and main line come from the Lichess open chess openings dataset.

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