Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Nxf6+ Bxf6 7. Bxf6 Qxf6
8. Nf3 Nc6 9. c3 O-O 10. Bd3 e5 11. dxe5 Nxe5 12. Be2 Nxf3+ 13. Bxf3 Re8+ 14.
Kf1 c6 15. h4 Bf5 16. h5 Rad8 17. Qb3 Bd3+ 18. Kg1 Be2 19. Bxe2 Rxe2 20. Rf1
Rdd2 21. Qxb7 h6 22. Qxa7 Rxb2 23. a4 Qf4 24. Rh3 Rxf2 25. Qxf2 Rxf2 26. Rxf2
Qxa4 27. Rhf3 f6 28. Re2 Kf7 29. Rfe3 Qa7 30. Kf1 c5 31. Rd2 Qa6+ 32. Kf2 Qc6
33. Red3 Kg8 34. Rd8+ Kh7 35. R8d5 c4 36. R2d4 Qb6 37. Kg1 Qb2 38. Rc5 Qxc3 39.
Rdxc4 Qe3+ 40. Kh2 Qe6 41. Rc3 Qd6+ 42. g3 Qd2+ 43. Kh3 Qe1 44. Rc1 Qe3 45.
R1c4 Qe2 46. Rc2 Qf1+ 47. Kh2 Qf3 48. Kh3 f5 49. R2c4 *
Position (FEN): 8/6pk/7p/2R2p1P/2R5/5qPK/8/8 b - - 1 49
Black to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 1465
Best move: Qh1#