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Chess Opening Theory/1. d4/1...Nf6/2. Nc3/2...d5/3. e4
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Hübsch gambit D00 Chigorin variation
Alekhine → Scandinavian variation
3. e4
White breaks open the centre with a pawn sacrifice.
3...dxe4 is a transposition into the Blackmar-Diemer gambit.
3. Nxe4 Nxe4 4. dxe4 is the alternative way to accept the gambit.
2...e6 transposes into the classical French.
History
Hübsch or Huebsch was a chess amateur who surprised Savielly Tartakower with this gambit in 1922. Emil Diemer used this opening to transpose into his favourite Blackmar-Diemer gambit from the Indian defence.e.g. Diemer v Engels, 1938. Chessgames.com
Theory table
References
See also