ECO D00

Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit Accepted

Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit Accepted is a chess opening classified under ECO D00. Its defining line here is 1. d4 d5 2. Bf4 c5 3. e4 dxe4.

Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit Accepted — board position

1. d4 d5 2. Bf4 c5 3. e4 dxe4

The diagram shows the position after 1. d4 d5 2. Bf4 c5 3. e4 dxe4. 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.

Part of