Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 Bg4 7. O-O O-O 8.
h3 Bh5 9. Be2 Bxf3 10. Bxf3 c6 11. Nc3 Nbd7 12. Ne2 Re8 13. Ng3 h6 14. Bxf6
Bxf6 15. c3 Nb6 16. b3 Qd7 17. Qd3 Re7 18. Nf5 Ree8 19. Bg4 Qc7 20. a4 Nd7 21.
Rae1 Bg5 22. h4 Bf4 23. g3 Bd6 24. b4 Nf6 25. Bf3 a6 26. a5 Rad8 27. Qd2 Qd7
28. Nxh6+ Kh8 29. Rxe8+ Rxe8 30. Nxf7+ Qxf7 31. Qg5 Nh7 32. Qg4 Rf8 33. Be2 Nf6
34. Qg5 Ne4 35. Qe3 Qg6 36. h5 Qg5 37. Qxg5 Nxg5 38. g4 Ne4 39. c4 Bxb4 40.
cxd5 cxd5 41. Rb1 Bxa5 42. Rxb7 Rxf2 43. Rb8+ Kh7 44. Bxa6 Rf4 45. Bc8 Bc3 46.
Rb5 Bxd4+ 47. Kg2 Nc3 48. Rb4 Rf2+ 49. Kh3 Rd2 50. Bf5+ Kg8 51. g5 Ne4 52. g6
Ng5+ 53. Kg4 Ne4 *
Position (FEN): 6k1/6p1/6P1/3p1B1P/1R1bn1K1/8/3r4/8 w - - 3 54
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1465
Best move: Rb8#