Chess puzzle (Crushing)
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nc6 5. Bd3 Bd6 6. O-O Nge7 7. b3 Bg4 8.
c3 Qd7 9. Na3 f6 10. Nb5 g5 11. Nxd6+ Qxd6 12. a4 O-O-O 13. Ba3 Qd7 14. Re1 Ng6
15. h3 Be6 16. Bc1 g4 17. hxg4 Bxg4 18. b4 Rhg8 19. Be2 Rde8 20. Nh2 Be6 21.
Bh5 Re7 22. g3 Bf5 23. Rxe7 Ncxe7 24. Nf1 Be4 25. Bg4 f5 26. Bh5 f4 27. Bxf4 *
Position (FEN): 2k3r1/pppqn2p/6n1/3p3B/PP1PbB2/2P3P1/5P2/R2Q1NK1 b - - 0 27
Black to move.
Themes: Pin Middlegame  
Puzzle rating: 976
Best move: Nxf4