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Chess openingsECO D

Chess opening

Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov GambitD20

The Queen's Gambit Accepted: Central Variation, Rubinstein Defense, Yefimov Gambit is a chess opening classified under ECO code D20. It is reached after the moves:

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

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Comes from

Related lines in the Queen's Gambit Accepted

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