Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O Re8 9. Bf3 Nbd7 10. Re1 a6 11. a4 Ne5 12. Be2 c5 13. Nb3 Be6 14. f3 Nc4 15.
Bxc4 Bxc4 16. Nd2 Be6 17. Nf1 Qb6 18. Qd2 Rad8 19. a5 Qc7 20. Nd5 Nxd5 21. exd5
Bf5 22. c3 h5 23. Bg5 Rb8 24. Ne3 Bd7 25. Nc4 Bb5 26. b3 Rxe1+ 27. Qxe1 Re8 28.
Qd2 Bxc4 29. bxc4 Qd7 30. h4 Kh7 31. Re1 Rxe1+ 32. Qxe1 Be5 33. f4 Bg7 34. Qe7
Qf5 35. Qxb7 Bxc3 36. Qxa6 Bd4+ 37. Kh2 Bf2 38. Qb7 Kg7 39. Qe7 Bd4 40. a6 Qb1
41. Qe2 Bg1+ 42. Kh3 Qf5+ 43. Kg3 Qb1 44. f5 Qxf5 45. a7 Bd4 46. a8=Q Be5+ 47.
Qxe5+ Qxe5+ 48. Bf4 Qc3+ 49. Kh2 Qxc4 50. Qa1+ Kg8 51. Qa8+ Kg7 52. Bg3 Qd4 53.
Qc6 c4 54. Qxd6 Kh7 55. Qe5 Qd3 56. d6 c3 57. Qe7 Qf5 58. d7 c2 59. d8=Q c1=Q
60. Qef8 Qc3 61. Qg8+ Kh6 62. Qh8+ Qxh8 *
Position (FEN): 3Q3q/5p2/6pk/5q1p/7P/6B1/6PK/8 w - - 0 63
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 505
Best move: Qxh8#