Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Be7 6. O-O Bg4 7. Nbd2 O-O 8.
h3 Bh5 9. Re1 Nbd7 10. Nf1 Re8 11. Ng3 Bg6 12. Nf5 Bf8 13. Bg5 c6 14. Qd2 Qc7
15. Bf4 Qb6 16. b3 Ne4 17. Bxe4 dxe4 18. N3h4 Nf6 19. Nxg6 hxg6 20. Ne3 Nd5 21.
Nc4 Qd8 22. c3 f6 23. Bg3 b5 24. Ne3 Qa5 25. b4 Qd8 26. a4 a6 27. axb5 axb5 28.
Nxd5 cxd5 29. Qe2 Qd7 30. Ra5 Rxa5 31. bxa5 Ra8 32. Ra1 b4 33. cxb4 Bxb4 34. a6
Bc3 35. Ra2 Bxd4 36. Qd1 Be5 37. Qb3 Kh7 38. Qb7 Qxb7 39. axb7 Rb8 40. Bxe5
fxe5 41. Rb2 g5 42. Kf1 Kg6 43. Ke2 d4 44. g4 Kf6 45. Rb6+ Kf7 46. Rb5 Ke6 47.
Rb6+ Kd5 48. Rb5+ Kc4 49. Rxe5 Rxb7 50. Rxe4 Rb2+ 51. Ke1 Kd3 52. f3 Rh2 53.
Re7 Rxh3 54. Rxg7 Ke3 55. Rxg5 *
Position (FEN): 8/8/8/6R1/3p2P1/4kP1r/8/4K3 b - - 0 55
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1449
Best move: Rh1#