ECO D10

Slav Defense: Winawer Countergambit

Slav Defense: Winawer Countergambit is a chess opening classified under ECO D10. Its defining line here is 1. d4 d5 2. c4 c6 3. Nc3 e5.

Slav Defense: Winawer Countergambit — board position

1. d4 d5 2. c4 c6 3. Nc3 e5

The diagram shows the position after 1. d4 d5 2. c4 c6 3. Nc3 e5. 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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Variations