Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8.
Nd2 Qb4 9. Qc2 g6 10. a3 Qe7 11. Bd3 Bg7 12. O-O O-O 13. Nf3 dxc4 14. Bxc4 c5
15. Rac1 Bd7 16. Rfd1 Rac8 17. Qe2 a6 18. Ne5 b5 19. Ba2 Rfd8 20. Nxd7 Rxd7 21.
dxc5 Rxd1+ 22. Rxd1 Qxc5 23. g3 h5 24. h4 Qc7 25. Qd2 Ng4 26. Ne4 Qc2 27. Ng5
Qxd2 28. Rxd2 Bf6 29. Nxe6 Rc1+ 30. Kg2 fxe6 31. Bxe6+ Kf8 32. Rd7 Rc2 33. Bxg4
hxg4 34. b4 Be7 35. Ra7 Rc6 36. Rd7 Kf7 37. Rd4 Rc3 38. Rxg4 Rxa3 39. Rf4+ Kg7
40. g4 Ra4 41. Rd4 Rxb4 42. Rd7 Kf7 43. f4 a5 44. h5 gxh5 45. gxh5 Ke6 46. Ra7
a4 47. h6 Rb2+ 48. Kg3 Rb1 49. Kg2 a3 50. h7 Rb2+ 51. Kg3 Bf6 52. Ra6+ Kf7 53.
Rxa3 Kg7 54. Ra7+ Kh8 55. e4 Bg7 56. e5 Kxh7 57. Kg4 Kg8 58. Kf5 Rf2 59. Rb7
Bh6 60. Kg6 Bxf4 *
Position (FEN): 6k1/1R6/6K1/1p2P3/5b2/8/5r2/8 w - - 0 61
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1455
Best move: Rb8#