Chess puzzle (Crushing)
Opening: Ruy_Lopez, Ruy_Lopez_Berlin_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d4 Nxe4 5. dxe5 h6 6. Qd5 Nc5 7. Bc4 Ne6 8.
Nc3 Nb4 9. Qd2 Be7 10. a3 Nc6 11. O-O a6 12. Nd5 O-O 13. Nxe7+ Nxe7 14. Qd3 Ng6
15. Qe4 c6 16. Bd3 Nc5 17. Qf5 d5 18. exd6 *
Position (FEN): r1bq1rk1/1p3pp1/p1pP2np/2n2Q2/8/P2B1N2/1PP2PPP/R1B2RK1 b - - 0 18
Black to move.
Themes:  Opening  
Puzzle rating: 1113
Best move: Bxf5