Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Qe7 7. O-O Nd7 8.
Bxc6 bxc6 9. Nxd4 Qc5 10. e6 Nf6 11. exf7+ Kxf7 12. Nc3 Ba6 13. Re1 Re8 14. Be3
Qc4 15. Qd2 Bb4 16. a3 Bxc3 17. Qxc3 Qxc3 18. bxc3 Ne4 19. Nxc6 Nxc3 20. Nb4
Bb5 21. Bd4 Ne2+ 22. Kh1 Nxd4 23. Red1 c5 24. Nxd5 Nxc2 25. Nc7 Rb8 26. Rac1
Ba4 27. Na6 Nxa3 28. Rd5 Rb1 29. Rxc5 Rxc1+ 30. Rxc1 Bc2 31. Nb4 Bf5 32. Rc7+
Kg6 33. Rxa7 Rb8 34. h3 Rxb4 35. Rxa3 Rb2 36. g4 Be4+ 37. Kg1 Rb1+ 38. Kh2 Rh1+
39. Kg3 Rg1+ 40. Kf4 Bd5 41. h4 Rf1 42. f3 Kf7 43. Ra7+ Kg8 44. Ra3 h6 45. Kg3
Kh7 46. g5 hxg5 47. hxg5 Kg6 48. Kf4 Kh5 49. Rd3 Bc4 50. Rd7 g6 *
Position (FEN): 8/3R4/6p1/6Pk/2b2K2/5P2/8/5r2 w - - 0 51
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 515
Best move: Rh7#