Chess puzzle (Crushing)
Opening: Ruy_Lopez, Ruy_Lopez_Exchange_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O d6 6. h3 Nf6 7. Nc3 g6 8. d4
Qe7 9. Bg5 Bg7 10. dxe5 dxe5 11. Nd2 O-O 12. a3 h6 13. Be3 Rd8 14. Qe2 Bb7 15.
b4 Nd7 16. Rfe1 c5 17. bxc5 Nxc5 18. f4 *
Position (FEN): r2r2k1/1bp1qpb1/p5pp/2n1p3/4PP2/P1N1B2P/2PNQ1P1/R3R1K1 b - - 0 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1441
Best move: exf4