Chess puzzle (Checkmate)
Moves: 1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Bg2
Be7 9. O-O Ne5 10. f4 Ng6 11. g5 Nc6 12. Be3 O-O 13. Nxc6 bxc6 14. Qh5 Re8 15.
Rf2 Bf8 16. Raf1 Rb8 17. b3 Qa5 18. Bd2 Qc7 19. Kh1 a5 20. Ne2 a4 21. f5 exf5
22. exf5 Ne5 23. Bc3 Bxf5 24. Rxf5 g6 25. Qh4 gxf5 26. Ng3 Ng6 27. Qh5 Re3 28.
Rf3 Rxc3 29. Rxc3 Qa5 30. Rf3 f4 31. Ne2 Qe5 32. Rf1 axb3 33. axb3 d5 34. Ng1
Ra8 35. Nf3 Qc3 36. h4 Qxc2 37. Qg4 Qd3 38. h5 Ne7 39. Qxf4 Bg7 40. Ne5 Bxe5
41. Qxf7+ Kh8 42. Qxe7 Qd4 43. Rf8+ Rxf8 *
Position (FEN): 5r1k/4Q2p/2p5/3pb1PP/3q4/1P6/6B1/7K w - - 0 44
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 830
Best move: Qxf8#