Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. f3 exf3 5. Nxf3 Nf6 6. Bd3 Bg4 7. Be3 Nbd7 8.
O-O g6 9. Qe1 Bg7 10. Ne5 Nxe5 11. dxe5 Nd5 12. Bg5 O-O 13. h3 Be6 14. Rd1 Qb6+
15. Kh1 Qxb2 16. Nxd5 Bxd5 17. Bxe7 Rfe8 18. Qh4 Qxe5 19. Rde1 Qd4 20. Rf4 Qc3
21. Ref1 Qd2 22. R4f2 Qh6 23. c4 Qxh4 24. Bxh4 Be6 25. g4 h6 26. c5 g5 27. Bg3
b6 28. Bd6 bxc5 29. Bxc5 Bd5+ 30. Kg1 a5 31. h4 gxh4 32. Rh2 Bf8 33. Bf2 Bg7
34. Rxh4 Re5 35. Bd4 Rg5 36. Be3 Re5 37. Bxh6 Bxh6 38. Rxh6 Rg5 39. Bf5 Re8 40.
Kf2 Kg7 41. Rd6 Kf8 42. Rc1 Rg8 43. Rc5 Rh8 44. Rxa5 Rh2+ 45. Kg3 Ree2 46. Ra8+
Kg7 47. Kf4 Rhf2+ 48. Kg5 Rxa2 49. Rc8 Rad2 50. Rc7 Rfe2 51. Rh6 Rh2 52. Rg6+
Kf8 53. Kf6 Be6 54. Bxe6 fxe6 55. Rc8+ Rd8 *
Position (FEN): 2Rr1k2/8/2p1pKR1/8/6P1/8/7r/8 w - - 2 56
White to move.
Themes: Hanging Piece Endgame, Rook Endgame Mate in 1 
Puzzle rating: 746
Best move: Rxd8#