ECO B02

Alekhine Defense: Krejcik Variation

Alekhine Defense: Krejcik Variation is a chess opening classified under ECO B02. Its defining line here is 1. e4 Nf6 2. Bc4.

Alekhine Defense: Krejcik Variation — board position

1. e4 Nf6 2. Bc4

The diagram shows the position after 1. e4 Nf6 2. Bc4. 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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Variations