ECO D20

Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit

Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit is a chess opening classified under ECO D20. Its defining line here is 1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 b5.

Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit — board position♜♞♝♛♚♝♞♜♟♟♟♟♟♟♟♟♟♟♟♟♟♟♟♜♞♝♛♚♝♞♜

1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 b5

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The diagram shows the position after 1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 b5. 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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