ECO D00

Blackmar-Diemer Gambit: Zeller Defense

Blackmar-Diemer Gambit: Zeller Defense is a chess opening classified under ECO D00. Its defining line here is 1. d4 d5 2. e4 dxe4 3. Nc3 Bf5.

Blackmar-Diemer Gambit: Zeller Defense — board position♜♞♛♚♝♞♜♟♟♟♟♟♟♟♝♟♟♞♟♟♟♟♟♟♜♝♛♚♝♞♜

1. d4 d5 2. e4 dxe4 3. Nc3 Bf5

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The diagram shows the position after 1. d4 d5 2. e4 dxe4 3. Nc3 Bf5. 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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