Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Nc3 Bd6 6. Bg5 c6 7. Ne5 Nbd7 8.
f4 O-O 9. Bd3 Re8 10. O-O Qb6 11. Ne2 Qxb2 12. Qe1 Qb6 13. Qh4 Bxe5 14. fxe5
Rxe5 15. Kh1 Re8 16. Bxf6 Nxf6 17. Rxf6 gxf6 18. Qxh7+ Kf8 19. Qh6+ Ke7 20. Nf4
Qxd4 21. Re1+ Kd8 22. Rxe8+ Kxe8 23. h3 Kd7 24. Nh5 Kc7 25. Nxf6 Be6 26. Qg7
Qh4 27. Ng8 c5 28. Qe5+ Kc6 29. Nf6 c4 30. Bf5 Bxf5 31. Qxd5+ Kc7 32. Qxf5 Rd8
33. Nd5+ Kb8 34. Qe5+ Ka8 35. Nc7+ Kb8 36. Na6+ Ka8 37. Qb8+ Rxb8 *
Position (FEN): kr6/pp3p2/N7/8/2p4q/7P/P1P3P1/7K w - - 0 38
White to move.
Themes:  Endgame Mate in 1, Smothered Mate 
Puzzle rating: 965
Best move: Nc7#