Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nbd7 8. Qe2
Be7 9. Rd1 cxd4 10. exd4 O-O 11. Nc3 Nb6 12. Bb3 Nbd5 13. Ne5 Bd7 14. Bg5 Bc6
15. Rac1 h6 16. Bxf6 Bxf6 17. Nxc6 bxc6 18. Ne4 Rb8 19. Qf3 Be7 20. Rxc6 Qd7
21. Rcc1 Qb7 22. Bxd5 Qxd5 23. Rc2 Rb3 24. Rd3 Rfb8 25. Rxb3 Rxb3 26. Qf4 Qxd4
27. Rc8+ Bf8 28. g3 Rxb2 29. Rc7 f5 30. Nc3 Qxf4 31. gxf4 Rb4 32. Rc6 a5 33.
Rxe6 Rc4 34. Nd5 Rxa4 35. Re8 Kf7 36. Ra8 Bd6 37. Ra7+ Kg6 38. Ra6 Kh5 39. Rxd6
g5 40. Nf6+ Kh4 41. Ng8 h5 42. fxg5 f4 43. Kg2 Kxg5 44. Rd5+ Kg6 45. Ne7+ Kf6
46. Nc6 h4 47. Nxa5 Ra3 48. h3 f3+ 49. Kh2 Ra2 50. Kg1 Ra1+ 51. Kh2 Rf1 52. Rd3
Rxf2+ 53. Kh1 Kf5 54. Nc4 Ke4 55. Rd2 Rf1+ 56. Kh2 Re1 57. Ra2 Kf4 58. Rf2 Re2
59. Kg1 Re1+ 60. Rf1 Re2 61. Nd6 Kg3 62. Nf5+ Kf4 63. Nxh4 Kg3 64. Nxf3 Rg2+
65. Kh1 Kxh3 66. Rg1 Rf2 67. Nh2 *
Position (FEN): 8/8/8/8/8/7k/5r1N/6RK b - - 3 67
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 427
Best move: Rxh2#