Chess puzzle (Crushing)
Opening: Alekhine_Defense, Alekhine_Defense_Normal_Variation
Moves: 1. e4 Nf6 2. e5 Nd5 3. Bc4 Nb6 4. Bb3 c5 5. Nf3 Nc6 6. d4 c4 7. d5 Nb4 8. Qd4
cxb3 9. Qxb4 bxc2 10. Na3 e6 11. d6 a5 12. Qe4 f6 13. Nxc2 fxe5 *
Position (FEN): r1bqkb1r/1p1p2pp/1n1Pp3/p3p3/4Q3/5N2/PPN2PPP/R1B1K2R w KQkq - 0 14
White to move.
Themes:  Opening  
Puzzle rating: 1334
Best move: Bg5