Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. cxd4 cxd4 6. Bc4 Nc6 7. O-O Nge7 8. Re1
Ng6 9. d3 Be7 10. Nbd2 O-O 11. Bb3 b5 12. a4 bxa4 13. Bxa4 Bb7 14. Nc4 Nb4 15.
Qe2 Qd5 16. Qf1 Rfc8 17. Bb3 Qd7 18. Qe2 Qb5 19. Bd2 a5 20. Ba4 Qa6 21. Rac1
Bd5 22. Nxd4 Nxd3 23. Qxd3 Bxc4 24. Qe3 Bc5 25. Bc3 Rd8 26. Bc2 Rac8 27. Red1
Qb6 28. Qe4 Bd5 29. Qe3 Rd7 30. Rd2 Rcd8 31. Rcd1 Bb7 32. h3 Rd5 33. f4 Ne7 34.
Kh2 Nc6 35. Qe4 g6 36. Nf3 Nb4 37. Qe2 Rxd2 38. Rxd2 Rxd2 39. Qxd2 Bxf3 40.
gxf3 Be3 41. Qe2 Bxf4+ 42. Kg2 Nxc2 43. Qxc2 Qe3 44. Bxa5 Bxe5 45. Bc3 Qg5+ 46.
Kf1 Bxc3 47. Qxc3 Qg3 48. b4 Qxh3+ 49. Kf2 Qh4+ 50. Kf1 Qh3+ 51. Kf2 Qh4+ 52.
Kf1 Qg5 53. Qd4 h5 54. f4 Qb5+ 55. Kf2 h4 56. Qd8+ Kg7 57. Qd4+ Kh7 58. Qf6
Qxb4 59. Qxf7+ Kh6 60. Qf6 Qc5+ 61. Kf3 Qd5+ 62. Ke3 Qc5+ 63. Ke2 Qd5 *
Position (FEN): 8/8/4pQpk/3q4/5P1p/8/4K3/8 w - - 9 64
White to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1453
Best move: Qh8#