ECO A00

Amsterdam Attack

Amsterdam Attack is a chess opening classified under ECO A00. Its defining line here is 1. e3 e5 2. c4 d6 3. Nc3 Nc6 4. b3 Nf6.

Amsterdam Attack — board position♜♝♛♚♝♜♟♟♟♟♟♟♞♟♞♟♟♟♞♟♟♟♟♟♟♜♝♛♚♝♞♜

1. e3 e5 2. c4 d6 3. Nc3 Nc6 4. b3 Nf6

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The diagram shows the position after 1. e3 e5 2. c4 d6 3. Nc3 Nc6 4. b3 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.