Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bd3 Bg4 6. c3 Nf6 7. O-O e6 8. h3
Bh5 9. Bf4 Bd6 10. Nbd2 Bxf4 11. Qb3 Bxd2 12. Nxd2 O-O 13. Qxb7 Qb6 14. Qxb6
axb6 15. g4 Bg6 16. Bxg6 fxg6 17. Rae1 Rfe8 18. Kg2 Rxa2 19. Re2 Rxb2 20. Rfe1
Nd8 21. Kg3 Kf7 22. f3 Rc2 23. Rb1 Nd7 24. Rb3 Nc6 25. Rf2 Na5 26. Ra3 Nc4 27.
Nxc4 Rxf2 28. Kxf2 dxc4 29. Ra7 Re7 30. Ke3 Nf6 31. Ra8 Re8 32. Ra7+ Re7 33.
Ra8 Nd5+ 34. Kd2 Nf4 35. h4 Ng2 36. Rb8 Nxh4 37. Ke3 Ng2+ 38. Ke4 Re8 39. Rxb6
Ra8 40. Rc6 Ra4 41. f4 h5 42. Rc7+ Kf8 43. g5 h4 44. Rc8+ Kf7 45. Rc7+ Ke8 46.
Ke5 h3 47. Rxg7 Ra3 48. Kxe6 Kd8 49. Rh7 Nxf4+ 50. Ke5 Nd3+ 51. Kd5 Rxc3 52.
Kd6 Nf2 *
Position (FEN): 3k4/7R/3K2p1/6P1/2pP4/2r4p/5n2/8 w - - 2 53
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1027
Best move: Rh8#