Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. O-O Nf6 6. Re1 Be7 7. c4 O-O 8. Bxc6
Bxc6 9. Nc3 exd4 10. Nxd4 Bd7 11. Qf3 h6 12. Nf5 Bxf5 13. Qxf5 Qd7 14. Qxd7
Nxd7 15. Nd5 Bd8 16. Be3 Nf6 17. Nxf6+ Bxf6 18. Re2 Rfe8 19. f3 a6 20. Rd1 Rad8
21. b3 Kf8 22. Red2 Ke7 23. Kf2 Rd7 24. c5 Red8 25. cxd6+ cxd6 26. Bb6 Rc8 27.
f4 Bc3 28. Rd3 Bb4 29. e5 Rc6 30. Be3 Rc2+ 31. Kf3 d5 32. a4 Rc3 33. Rxc3 Bxc3
34. Bc5+ Ke6 35. Rd3 d4 36. Ke4 f5+ 37. exf6 gxf6 38. Bxd4 f5+ 39. Ke3 Bxd4+
40. Rxd4 Rc7 41. Rc4 Rd7 42. h3 Rd1 43. Rb4 b5 44. axb5 axb5 45. Rxb5 Rg1 46.
Kf2 Rb1 47. Rb6+ Kd5 48. Rxh6 Rxb3 49. g4 Ke4 50. g5 Rb2+ 51. Kg3 Rb3+ 52. Kh4
Kxf4 53. g6 Rg3 54. Kh5 *
Position (FEN): 8/8/6PR/5p1K/5k2/6rP/8/8 b - - 2 54
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 943
Best move: Rxh3#