Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 e6 3. c4 d5 4. exd5 cxd5 5. cxd5 Qxd5 6. Nc3 Qd8 7. Nf3 b6 8.
Bd3 Bb7 9. O-O Nf6 10. Ne5 Bb4 11. Bg5 O-O 12. Bxf6 Qxf6 13. Ng4 Qg5 14. f4 Qh4
15. Ne4 f5 16. Ngf2 fxe4 17. Bxe4 Bxe4 18. Nxe4 Rxf4 19. Rxf4 Qxf4 20. Qc2 Nd7
21. Qc6 Rd8 22. Qxe6+ Kh8 23. Rf1 Qe3+ 24. Kh1 Qxd4 25. a3 Bc5 26. Ng5 Ne5 27.
Qf5 Ng6 28. Nf7+ Kg8 29. Qe6 Rf8 30. Nh6+ Kh8 31. Qg8+ Rxg8 *
Position (FEN): 6rk/p5pp/1p4nN/2b5/3q4/P7/1P4PP/5R1K w - - 0 32
White to move.
Themes:  Endgame Mate in 1, Smothered Mate 
Puzzle rating: 929
Best move: Nf7#