Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. fxe5 dxe5 5. Bc4 Bg4 6. Nf3 Bxf3 7. Qxf3 Bd6 8.
O-O O-O 9. Nd5 Nbd7 10. d3 c6 11. Nxf6+ Nxf6 12. Qg3 Qd7 13. Bg5 Nh5 14. Qh4 g6
15. Bh6 b5 16. Bb3 Bc5+ 17. Kh1 a5 18. a3 Ng7 19. Qf6 Nh5 20. Qh4 Be7 21. Qf2
Ng7 22. h3 Qd4 23. Qf3 Qxb2 24. g4 a4 25. Ba2 Qxc2 26. g5 Qd2 27. h4 Qf4 28.
Qh3 Qd2 29. Qg4 Qxd3 30. h5 Rad8 31. hxg6 hxg6 32. Rf3 Qd7 33. Qh4 Qd4 34. Bxg7
Kxg7 35. Qh6+ Kg8 36. Raf1 Qxe4 37. Bb1 Qg4 38. Bxg6 Bxg5 *
Position (FEN): 3r1rk1/5p2/2p3BQ/1p2p1b1/p5q1/P4R2/8/5R1K w - - 0 39
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 848
Best move: Qh7#