Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. Nc3 e6 5. e3 a6 6. Be2 Bd6 7. O-O Bxf4 8.
exf4 O-O 9. Bd3 Nb4 10. Ne5 Nxd3 11. Qxd3 c6 12. Ne2 Nd7 13. Ng4 Qh4 14. Qf3
Nf6 15. Nxf6+ Qxf6 16. Ng3 Qxd4 17. Nh5 e5 18. Qg3 g6 19. Nf6+ Kg7 20. fxe5 Re8
21. Nh5+ Kh8 22. Rad1 Qxe5 23. Qxe5+ Rxe5 24. Nf6 Kg7 25. f4 Re6 26. Ng4 Bd7
27. f5 gxf5 28. Rxf5 Rae8 29. Rg5+ Kh8 30. Rf1 Re1 31. Nh6 Rxf1+ 32. Kxf1 f6 *
Position (FEN): 4r2k/1p1b3p/p1p2p1N/3p2R1/8/8/PPP3PP/5K2 w - - 0 33
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 977
Best move: Nf7#