Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Re1 d6 8. Nd2
Be7 9. N2f3 O-O 10. e5 dxe5 11. Nxe5 Nbd7 12. Bf4 Nxe5 13. Bxe5 Qb6 14. Re3 Nd5
15. Bxh7+ Kxh7 16. Qh5+ Kg8 17. Rh3 f6 18. Qh8+ Kf7 19. Qh5+ Kg8 20. Qh8+ Kf7
21. Qh5+ g6 22. Qh7+ Ke8 23. Qxg6+ Kd8 24. Rb3 Qa7 25. Bg3 Qxd4 26. Rd3 Qxb2
27. Rad1 Bd7 28. c4 Nb6 29. Rxd7+ Nxd7 30. Qd3 Ke8 31. Qxd7+ Kf7 32. Bd6 Rfe8
33. Re1 e5 34. c5 Qb4 35. Rd1 Rad8 36. Qf5 Bxd6 37. cxd6 Rxd6 38. Qh7+ Ke6 39.
Qh3+ Ke7 40. Qh7+ Kd8 41. Rc1 Qb6 42. Qc2 Rc6 43. Rd1+ Ke7 44. Qh7+ Ke6 *
Position (FEN): 4r3/1p5Q/pqr1kp2/4p3/8/8/P4PPP/3R2K1 w - - 14 45
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 824
Best move: Qd7#