Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 g6 5. d4 Bg7 6. Be3 d6 7. Nbd2 Na5 8. Bb3
Nxb3 9. Qxb3 Ne7 10. O-O-O O-O 11. dxe5 dxe5 12. Nc4 Qe8 13. Ncxe5 Be6 14. Qxb7
Qa4 15. b3 Qxa2 16. Nd3 Qa1+ 17. Kd2 Bxc3+ 18. Ke2 Qa2+ 19. Rd2 Bxd2 20. Nxd2
Rab8 21. Qxa7 Bxb3 22. Qxa2 Bxa2 23. Bxh6 Rfd8 24. Rc1 Rb7 25. Rc2 Be6 26. Nf4
Bd7 27. Nf3 Bb5+ 28. Ke3 Kh7 29. Bg5 Kg7 30. Bxe7 Re8 31. Bc5 c6 32. Bd4+ Kh7
33. Ng5+ Kg8 34. Bf6 Ra7 35. h4 Ra3+ 36. Rc3 Ra4 37. h5 gxh5 38. Nxh5 Rc4 39.
Rxc4 Bxc4 40. f4 Ra8 41. Kf3 c5 42. Kg4 Bb5 43. Kf5 c4 44. Bc3 Ra3 45. Bb4 Rb3
46. Nf6+ Kg7 47. Bd6 c3 48. Be5 c2 49. Nd5+ Kf8 50. Nh7+ Kg8 51. Nhf6+ Kf8 52.
Bd6+ Kg7 53. Nh5+ Kh6 54. Ndf6 c1=Q *
Position (FEN): 8/5p2/3B1N1k/1b3K1N/4PP2/1r6/6P1/2q5 w - - 0 55
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1323
Best move: Bf8#