Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+
Kg8 8. d3 Be7 9. O-O Bg4 10. Qe1 h6 11. h3 Bd7 12. Nxe5 Nxe5 13. Qxe5 Bxg5 14.
Qxd5+ Kh7 15. Bxg5 hxg5 16. Qe4+ Kh6 17. Qxb7 Rf8 18. Qb4 Rb8 19. Qc3 Qc8 20.
d4 Rh8 21. Rfe1 Kg6 22. g4 Rh4 23. Re3 Kh7 24. Rae1 Qb7 25. Qd3+ Kh8 26. Qg6
Qxb2 27. Re8+ Bxe8 28. Rxe8+ Rxe8 29. Qxe8+ Kh7 30. Qe4+ Kh6 31. Qe6+ g6 32.
Qf6 Qb8 33. f4 Qb1+ 34. Kg2 Qxc2+ 35. Kg1 Qb1+ 36. Kg2 Qxa2+ 37. Kg1 Qb1+ 38.
Kg2 Qe4+ 39. Kg1 Qe3+ 40. Kg2 Qxh3+ 41. Kf2 Qh2+ 42. Ke1 Qg1+ 43. Kd2 Rh2+ 44.
Kc3 Qe1+ 45. Kc4 Rc2+ 46. Kd5 Qa5+ 47. Ke4 Re2+ 48. Kf3 Re8 49. f5 Qd5+ 50. Kf2
Qg8 51. Qc6 Qf7 52. f6 Re6 *
Position (FEN): 8/p1p2q2/2Q1rPpk/6p1/3P2P1/8/5K2/8 w - - 1 53
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 887
Best move: Qh1#