Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. e3 Bxc3+ 7. bxc3 O-O 8.
Bd3 h6 9. Bh4 g5 10. Bg3 Ne4 11. Qc2 Nxg3 12. hxg3 Kg7 13. Nf3 c5 14. dxc5 Nc6
15. Rd1 Qe7 16. O-O Qxc5 17. c4 Nb4 18. Qb2+ Kg8 19. cxd5 Nxd3 20. Rxd3 Bf5 21.
Rd2 b6 22. d6 Rad8 23. Rfd1 Be4 24. Qf6 Kh7 25. Rd4 Bg6 26. Ne5 Qc2 27. R4d2
Qc5 28. d7 Qc3 29. g4 Bc2 30. Rxc2 Qxc2 31. Qf5+ Qxf5 32. gxf5 f6 33. Nc6 Kg7
34. Rd6 Rfe8 35. dxe8=Q Rxe8 36. Rd7+ Kf8 37. Rxa7 Rc8 38. Nd4 Rc1+ 39. Kh2 h5
40. Kg3 h4+ 41. Kg4 Rg1 42. Kf3 Rh1 43. Ne6+ Ke8 44. Rb7 Rb1 45. a4 Rb4 46. a5
g4+ 47. Ke2 Rb2+ 48. Kd3 h3 49. gxh3 gxh3 50. Rh7 bxa5 51. Rxh3 a4 52. Ke4 a3
53. Rh8+ Ke7 54. Ra8 a2 55. f4 Kd6 56. Ra6+ Kd7 57. Ra3 Kd6 58. Kd3 Rb3+ 59.
Rxb3 a1=Q 60. Rc3 Qd1+ 61. Ke4 *
Position (FEN): 8/8/3kNp2/5P2/4KP2/2R1P3/8/3q4 b - - 3 61
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 957
Best move: Qd5#