Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 O-O 5. O-O d5 6. d4 dxc4 7. Qa4 Bd7 8.
Qxc4 Bc6 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Bf4 Nc6 12. Rfd1 Bd6 13. Ne5 Bxg2 14.
Kxg2 Bxe5 15. Bxe5 Rc8 16. Rac1 Qd5+ 17. Qxd5 exd5 18. Bf4 Rfe8 19. e3 f6 20.
g4 Re7 21. Rc5 Rd7 22. Bg3 Nd8 23. Rdc1 Ne6 24. R5c2 Kf7 25. b4 Ke7 26. a4 Kd8
27. b5 Ra8 28. Rb1 Nf8 29. a5 a6 30. bxa6 bxa6 31. Rc6 Kc8 32. h4 Ng6 33. Rc2
Rb8 34. Rbc1 Rb7 35. Rc6 Ne7 36. Rxa6 Rb5 37. Ra7 Kb8 38. Ra6 Kb7 39. Re6 Rxa5
40. g5 fxg5 41. hxg5 Ra6 42. Rxa6 Kxa6 43. Bxc7 g6 44. Be5 Kb7 45. f4 Nf5 46.
Kf3 Ka6 47. Rc8 Kb7 48. Rc5 Kb6 49. Rc2 Kb5 50. Rc3 Kb4 51. Rc5 Ra7 52. Rxd5
Kc4 53. Rc5+ Kd3 54. Rb5 Ra3 55. Rb2 Nxe3 56. d5 Nxd5 57. Re2 Kc4+ 58. Kg4 Ne3+
59. Kf3 Nf5+ 60. Ke4 *
Position (FEN): 8/7p/6p1/4BnP1/2k1KP2/r7/4R3/8 b - - 7 60
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 995
Best move: Ng3#