Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. c3 Nf6 3. d3 Nc6 4. Nf3 h6 5. Be3 d5 6. exd5 Nxd5 7. Bd2 a5 8. Na3
Bxa3 9. bxa3 Qd6 10. Qb3 a4 11. Qb2 O-O 12. c4 Nf4 13. Qc2 Bf5 14. c5 Qd5 15.
Bxf4 exf4 16. Be2 g5 17. O-O Rfe8 18. Rad1 Nd4 19. Nxd4 Qxd4 20. Bf3 c6 21. h3
Rad8 22. Qb1 Re7 23. Qb6 Red7 24. Rfe1 Kg7 25. Be4 Be6 26. Re2 h5 27. Rb2 g4
28. Rb4 Qf6 29. hxg4 hxg4 30. Rxa4 Rh8 31. Kf1 f3 32. gxf3 gxf3 33. Ke1 Rh1+
34. Kd2 Rxd1+ 35. Kxd1 Qa1+ 36. Kd2 Qxa2+ 37. Ke3 Qe2+ 38. Kf4 Qd2+ 39. Kxf3
Rxd3+ 40. Bxd3 Qxd3+ 41. Kg2 Bd5+ 42. Kh2 Qh7+ 43. Kg3 Qd3+ 44. Kh2 Qf3 45.
Qb2+ f6 46. Qxb7+ Kg6 47. Qb1+ f5 48. Qg1+ Kf6 49. Qg3 *
Position (FEN): 8/8/2p2k2/2Pb1p2/R7/P4qQ1/5P1K/8 b - - 3 49
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1109
Best move: Qh1#