ECO C34

King's Gambit Accepted: King's Knight's Gambit

King's Gambit Accepted: King's Knight's Gambit is a chess opening classified under ECO C34. Its defining line here is 1. e4 e5 2. f4 exf4 3. Nf3.

King's Gambit Accepted: King's Knight's Gambit — board position♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♞♟♟♟♟♟♟♜♞♝♛♚♝♜

1. e4 e5 2. f4 exf4 3. Nf3

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The diagram shows the position after 1. e4 e5 2. f4 exf4 3. Nf3. 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

  • C34: 1. e4 e5 2. f4 exf4 3. Nf3 g5
  • C37: 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4
  • C39: 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4

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