ECO C43

Petrov's Defense: Modern Attack, Murrey Variation

Petrov's Defense: Modern Attack, Murrey Variation is a chess opening classified under ECO C43. Its defining line here is 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 Nc6.

Petrov's Defense: Modern Attack, Murrey Variation — board position♜♝♛♚♝♜♟♟♟♟♟♟♟♞♟♟♞♝♞♟♟♟♟♟♟♜♞♝♛♚♜

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 Nc6

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The diagram shows the position after 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 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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