Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d3 Nc6 5. Be2 Qc7 6. O-O b6 7. Nbd2 Bb7 8. a4
d5 9. Qc2 Bd6 10. b3 g5 11. g3 g4 12. Nh4 d4 13. Nc4 Be7 14. Ng2 dxc3 15. Qxc3
Nd4 16. Bd1 h5 17. Bf4 Qd8 18. a5 b5 19. a6 b4 20. Qb2 Bc6 21. Be5 Rh7 22. Bxd4
cxd4 23. Ne5 Bb5 24. Be2 Rc8 25. Rfc1 Rc3 26. Nc4 Nd7 27. Rxc3 bxc3 28. Qc2 f5
29. Nf4 Kf7 30. Bf1 h4 31. Bg2 hxg3 32. hxg3 e5 33. Nd5 fxe4 34. Bxe4 Rh5 35.
Qe2 Qg8 36. Nf4 *
Position (FEN): 6q1/p2nbk2/P7/1b2p2r/2NpBNp1/1PpP2P1/4QP2/R5K1 b - - 4 36
Black to move.
Themes:  Middlegame  
Puzzle rating: 1609
Best move: exf4