ECO A03

Bird Opening: Lasker Variation

Bird Opening: Lasker Variation is a chess opening classified under ECO A03. Its defining line here is 1. f4 d5 2. Nf3 Nf6 3. e3 c5.

Bird Opening: Lasker Variation — board position

1. f4 d5 2. Nf3 Nf6 3. e3 c5

The diagram shows the position after 1. f4 d5 2. Nf3 Nf6 3. e3 c5. 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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