Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 dxc6 6. fxe5 Bg4 7. O-O Ne7 8.
Nc3 Bxe5 9. d4 Bg7 10. h3 Bxf3 11. Qxf3 Bxd4+ 12. Kh1 O-O 13. Bh6 Bg7 14. Bxg7
Kxg7 15. Qf6+ Kg8 16. Rad1 Qe8 17. Rf4 Rd8 18. Rdf1 Rd6 19. Qh4 Qd7 20. Ne2 Rd1
21. Ng1 Rxf1 22. Rxf1 f5 23. e5 Qe6 24. Nf3 h5 25. b3 Nd5 26. Qd4 b6 27. Ng5
Qe7 28. h4 Re8 29. e6 Nf6 30. c4 Ng4 31. Re1 Rd8 32. Qf4 c5 33. g3 Rd4 34. Qf3
Rd2 35. Re2 Rd1+ 36. Kg2 a5 37. Qa8+ Rd8 38. Qf3 Rd4 39. Nf7 Kg7 40. Qa8 Nf6 *
Position (FEN): Q7/2p1qNk1/1p2Pnp1/p1p2p1p/2Pr3P/1P4P1/P3R1K1/8 w - - 8 41
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 898
Best move: Qh8#