Openings › ECO › C21

Center Game Accepted (C21)

1. e4 e5 2. d4 exd4

Drag the pieces to play moves from this position.

Center Game Accepted (ECO C21) is a chess opening starting with 1. e4 e5 2. d4 exd4. See its main lines, common continuations, and win/draw/loss statistics from real games.

Common Continuations
c3
Danish Gambit
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f4
Center Game: Halasz-McDonnell Gambit
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Qxd4
Center Game
book
Bd3
Center Game: Ross Gambit
book
Bc4
Center Game: von der Lasa Gambit
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Nf3
Center Game: Kieseritzky Variation
book