Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Kan_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. e5 Qc7 6. Nc3 Bb4 7. Bd2 Qxe5+ 8.
Nce2 Bxd2+ 9. Qxd2 Nf6 10. O-O-O Nc6 11. Nf3 Qa5 12. Nc3 O-O 13. Nd4 d5 14.
Nxc6 bxc6 15. a3 Rb8 16. Nb1 Bd7 *
Position (FEN): 1r3rk1/3b1ppp/p1p1pn2/q2p4/8/P7/1PPQ1PPP/1NKR1B1R w - - 3 17
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 917
Best move: Qxa5