Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. Be2 g6 5. O-O Bg7 6. Nbd2 Nc6 7. c3 Bg4 8. h3
Bxf3 9. Nxf3 Qd7 10. Re1 O-O 11. Bf1 Rfe8 12. Bf4 e5 13. Bg5 d5 14. Qc2 h6 15.
Bd2 Kh7 16. a3 Rac8 17. Rad1 d4 18. Qb1 dxc3 19. bxc3 Rcd8 20. Be3 b6 21. Nd2
Re7 22. Nc4 Ne8 23. f4 Nd6 24. Nxd6 Qxd6 25. f5 Red7 26. fxg6+ fxg6 27. Be2 Qe7
28. Qb5 Rd6 29. Rf1 Bf6 30. Rf3 R8d7 31. Rdf1 Kg7 32. Kh1 Bg5 33. Bg1 Nd8 34.
a4 Rf6 35. a5 Rxf3 36. Rxf3 Rb7 37. axb6 axb6 38. Bd1 Qd7 39. Qa6 Ne6 40. Bb3
Nf4 41. Be3 Kh7 42. Bxf4 Bxf4 43. Bd5 Ra7 44. Qxb6 Ra1+ 45. Rf1 *
Position (FEN): 8/3q3k/1Q4pp/2pBp3/4Pb2/2PP3P/6P1/r4R1K b - - 2 45
Black to move.
Themes: Hanging Piece Endgame Mate in 1 
Puzzle rating: 752
Best move: Rxf1#