Chess puzzle (Crushing)
Opening: Ruy_Lopez, Ruy_Lopez_Morphy_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nd4 6. Nxd4 exd4 7. c3 d3 8. Qf3
Qf6 9. Qxd3 Bb7 10. f3 c5 11. Bc2 d5 12. exd5 Bd6 13. Qe4+ Kf8 14. O-O Re8 15.
Qg4 *
Position (FEN): 4rknr/1b3ppp/p2b1q2/1ppP4/6Q1/2P2P2/PPBP2PP/RNB2RK1 b - - 6 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 1809
Best move: Bc8