Chess puzzle (Crushing)
Opening: Sicilian_Defense, Sicilian_Defense_Dragon_Variation
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2
Bd7 9. Bc4 Nc6 10. Nb3 Qc7 11. Bh6 Nb4 12. Bxg7 Kxg7 13. Bd3 a6 14. O-O-O Qa5 *
Position (FEN): r4r2/1p1bppkp/p2p1np1/q7/1n2P3/1NNB1P2/PPPQ2PP/2KR3R w - - 2 15
White to move.
Themes: Hanging Piece Middlegame  
Puzzle rating: 861
Best move: Nxa5