ECO A13

English Opening: Agincourt Defense

English Opening: Agincourt Defense is a chess opening classified under ECO A13. Its defining line here is 1. c4 e6.

English Opening: Agincourt Defense — board position♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜

1. c4 e6

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The diagram shows the position after 1. c4 e6. 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.

Other catalogued lines with this name

  • A13: 1. c4 e6 2. Nf3
  • A13: 1. c4 e6 2. Nf3 d5
  • A13: 1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Be7 5. e3 O-O
  • A13: 1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Be7 5. e3 O-O 6. d4

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