Chess puzzle (Crushing)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d3 Nf6 5. Be3 Be7 6. O-O b6 7. c3 d5 8. exd5
exd5 9. Bb5 Bd7 10. Re1 O-O 11. Nbd2 a6 12. Bxc6 Bxc6 13. Bf4 Bd6 14. Bxd6 Qxd6
15. Ne5 Bb7 16. Ndf3 Rfe8 17. Qd2 Nd7 18. Nxd7 Qxd7 19. Qf4 Rac8 20. b3 b5 21.
d4 c4 22. b4 a5 23. a3 Re4 24. Qg3 Rce8 25. bxa5 Qd8 26. Rxe4 dxe4 27. Ne5 f6
28. Ng4 Qxa5 *
Position (FEN): 4r1k1/1b4pp/5p2/qp6/2pPp1N1/P1P3Q1/5PPP/R5K1 w - - 0 29
White to move.
Themes: Kingside Attack, Pin Endgame  
Puzzle rating: 803
Best move: Nxf6+