Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Bc4 d6 3. c3 Nf6 4. f3 e6 5. Ne2 Be7 6. O-O O-O 7. d4 cxd4 8. cxd4
a6 9. Bd3 Nc6 10. Nd2 Qb6 11. Nb3 Bd7 12. Kh1 Rac8 13. e5 dxe5 14. dxe5 Nxe5
15. Bb1 Bb5 16. Re1 Rfd8 17. Bd2 Bb4 18. Nc3 Nd3 19. Bxd3 Bxd3 20. Rc1 Bg6 21.
Qe2 Qd6 22. Qe5 b5 23. Qxd6 Rxd6 24. a3 Bc5 25. Nxc5 Rxc5 26. Be3 Rc8 27. g4
Rdc6 28. g5 Nd7 29. Rcd1 Ne5 30. Kg2 Bh5 31. Rf1 Nc4 32. Bc1 Nxa3 33. Ne2 Nc4
34. h4 a5 35. Ng3 Bg6 36. h5 Bc2 37. Rd4 e5 38. Rd7 Nb6 39. Ra7 a4 40. Be3 Nc4
41. Bc1 R6c7 42. Rxc7 Rxc7 43. Rd1 Rc8 44. Rd5 b4 45. Rb5 b3 46. Rb4 f6 47.
gxf6 gxf6 48. h6 Nd6 49. Rxa4 Nf7 50. Be3 f5 51. Nh5 f4 52. Nf6+ Kh8 53. Bc1
Nxh6 54. Ra7 Nf5 *
Position (FEN): 2r4k/R6p/5N2/4pn2/5p2/1p3P2/1Pb3K1/2B5 w - - 2 55
White to move.
Themes:  Endgame Arabian Mate, Mate in 1 
Puzzle rating: 579
Best move: Rxh7#