ECO A15

English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation

English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation is a chess opening classified under ECO A15. Its defining line here is 1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5.

English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation — board position

1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5

The diagram shows the position after 1. c4 Nf6 2. Nf3 d5 3. cxd5 Nxd5. 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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