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Chess openingsECO D

Chess opening

Grünfeld Defense: Russian Variation, Hungarian VariationD97

The Grünfeld Defense: Russian Variation, Hungarian Variation is a chess opening classified under ECO code D97. It is reached after the moves:

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6
Position after 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6

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Related lines in the Grünfeld Defense

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