ECO B00

Nimzowitsch Defense: Kennedy Variation, Riemann Defense

Nimzowitsch Defense: Kennedy Variation, Riemann Defense is a chess opening classified under ECO B00. Its defining line here is 1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5 4. f4 Nc6.

Nimzowitsch Defense: Kennedy Variation, Riemann Defense — board position

1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5 4. f4 Nc6

The diagram shows the position after 1. e4 Nc6 2. d4 e5 3. dxe5 Nxe5 4. f4 Nc6. 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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