Alekhine Defense: Hunt Variation, Lasker Simul Gambit

The Alekhine Defense: Hunt Variation, Lasker Simul Gambit is a chess opening classified under ECO code B02 in the Semi-Open Games family, where Black responds to 1.e4 with something other than 1...e5, including the Sicilian Defense, Caro-Kann, and Pirc. It is reached after 6 moves: 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3. The resulting position leaves black to move.