Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. c4 Nc6 3. Nf3 d6 4. d3 Bg4 5. Be2 h6 6. Nc3 Nf6 7. Qa4 Be7 8. Nd5
O-O 9. Nxf6+ Bxf6 10. Qd1 a5 11. O-O b6 12. a3 Bxf3 13. Bxf3 Nd4 14. Be3 Qd7
15. Bxd4 exd4 16. Qd2 Rfe8 17. b4 a4 18. Bd1 b5 19. cxb5 Qxb5 20. Bc2 c5 21.
Rab1 c4 22. dxc4 Qxc4 23. Bd3 Qc3 24. Rfd1 Bg5 25. Qxc3 dxc3 26. Re1 Rec8 27.
Rf1 c2 28. Bxc2 Rxc2 29. f4 Be7 30. b5 Rc4 31. b6 Rb8 32. b7 Rxe4 33. Rfc1 Rxb7
34. Rxb7 Bf6 35. Rb8+ Kh7 36. Rf8 Rxf4 37. g3 Rf3 38. Kg2 Rxa3 39. Rxf7 Ra2+
40. Kh3 Kg6 41. Rd7 Rd2 42. Ra7 Rd4 43. Ra6 h5 44. Rcc6 Be5 45. Kg2 Rd2+ 46.
Kg1 Rd4 47. Kf1 h4 48. gxh4 Rxh4 49. Kg2 Rxh2+ 50. Kf3 Rh3+ 51. Ke4 Rh4+ 52.
Kd5 Rd4+ 53. Ke6 Kh5 54. Kf7 g5 55. Rc1 Rf4+ 56. Ke6 g4 57. Rh1+ Kg5 58. Ra8
Rf6+ 59. Kd5 Rf4 60. Rg8+ Kf6 61. Rh6+ Ke7 62. Ra8 g3 63. Ra7+ Kf8 64. Rhh7 g2
*
Position (FEN): 5k2/R6R/3p4/3Kb3/p4r2/8/6p1/8 w - - 0 65
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1454
Best move: Ra8#