ECO D00

Blackmar-Diemer Gambit: Diemer-Rosenberg Attack

Blackmar-Diemer Gambit: Diemer-Rosenberg Attack is a chess opening classified under ECO D00. Its defining line here is 1. d4 d5 2. e4 dxe4 3. Be3.

Blackmar-Diemer Gambit: Diemer-Rosenberg Attack — board position♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♝♟♟♟♟♟♟♜♞♛♚♝♞♜

1. d4 d5 2. e4 dxe4 3. Be3

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The diagram shows the position after 1. d4 d5 2. e4 dxe4 3. Be3. 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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