Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. e3 Nc6 6. cxd5 Nxd5 7. Bxe7 Qxe7 8.
Nf3 Qb4 9. Qc2 O-O 10. Bd3 f5 11. O-O Nxc3 12. bxc3 Qa5 13. c4 Nb4 14. Qc3 Qb6
15. Rab1 Nxa2 16. Qa3 Qa6 17. Qe7 Nc3 18. Ra1 Qc6 19. Ne5 Qb6 20. Rfc1 Ne4 21.
Qh4 Nf6 22. c5 Qb3 23. Bc4 Qb2 24. Rab1 Qd2 25. Nf3 Qa5 26. Ne5 c6 27. h3 Ne4
28. Qe7 Qd2 29. Bxe6+ Bxe6 30. Qxe6+ Kh8 31. Rf1 Rae8 32. Nf7+ Kg8 33. Nh6+ Kh8
34. Qg8+ Rxg8 *
Position (FEN): 4r1rk/pp4pp/2p4N/2P2p2/3Pn3/4P2P/3q1PP1/1R3RK1 w - - 0 35
White to move.
Themes:  Middlegame Mate in 1, Smothered Mate 
Puzzle rating: 938
Best move: Nf7#