Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. O-O a5 13. a3 Rc8 14. Rac1 b4 15.
axb4 axb4 16. Ne2 Qa5 17. g4 Rfd8 18. Rfd1 e5 19. Be3 Be6 20. Ng3 d5 21. exd5
Nxd5 22. Bxd5 Bxd5 23. Qf2 Qa8 24. Kg2 Qb7 25. Rd2 e4 26. f4 Bxb2 27. Rcd1 Bc3
28. f5 Bxd2 29. Rxd2 Bc6 30. Rxd8+ Rxd8 31. Qf4 Qe7 32. f6 Qd6 33. Qh6 Qf8 34.
Qg5 Ba4 35. Nf5 Bxc2 36. Ne7+ Kh8 37. Bc5 h6 38. Qe3 Kh7 39. h4 Qe8 40. h5 Qc6
41. hxg6+ fxg6 42. f7 Qe6 43. Qf4 Rf8 44. Nxg6 Kxg6 45. Bxf8 Qxf7 *
Position (FEN): 5B2/5q2/6kp/8/1p2pQP1/8/2b3K1/8 w - - 0 46
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1633
Best move: Qxh6#