Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. Be2 b6 7. O-O Bb7 8. c4
Nbd7 9. Rc1 c5 10. cxd5 Bxd5 11. Nc4 Re8 12. Nfe5 Nxe5 13. dxe5 Ne4 14. Bf4 g5
15. Bg3 Nxg3 16. hxg3 Qd7 17. Qc2 Rad8 18. Rfd1 Qc6 19. Bf1 h6 20. a4 Rf8 21.
f4 Be4 22. Qf2 Qxa4 23. f5 Qc6 24. Be2 b5 25. Nd2 Bd3 26. Bxd3 Rxd3 27. Nf3
Rxd1+ 28. Rxd1 a5 29. Qe2 a4 30. Qd3 b4 31. Nd2 Bxe5 32. Nc4 Bf6 33. e4 Bd4+
34. Kh2 Rd8 35. Kh3 h5 36. g4 h4 37. Qf3 f6 38. Qe2 Qa6 39. Qc2 a3 40. bxa3
bxa3 41. Qb3 Kg7 42. Nxa3 Qe2 43. Qe6 Rf8 44. Qb3 Be5 45. Qd3 Qf2 46. Qf3 Qb2
47. Rd7 Rf7 48. Nc4 Qa1 49. Nxe5 *
Position (FEN): 8/3Rprk1/5p2/2p1NPp1/4P1Pp/5Q1K/6P1/q7 b - - 0 49
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1249
Best move: Qh1#