Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Bd3 h6 6. Nf3 c5 7. O-O cxd4 8. Ne2
Nc6 9. Re1 Qc7 10. Nexd4 Nxd4 11. Nxd4 a6 12. Bf4 Nc5 13. Rc1 Qb6 14. Bf1 Na4
15. c4 Nxb2 16. Qd2 Nxc4 17. Bxc4 dxc4 18. Rxc4 Bd7 19. Be3 Bc5 20. Rxc5 Qxc5
21. Nxe6 Qd5 22. Qxd5 Bxe6 23. Qxb7 O-O 24. f4 Bxa2 25. f5 Bc4 26. Qe4 Bb5 27.
Bxh6 gxh6 28. Re3 Rad8 29. Qg4+ Kh7 30. f6 Rg8 31. Qh5 Rg6 32. e6 Rxf6 33. exf7
*
Position (FEN): 3r4/5P1k/p4r1p/1b5Q/8/4R3/6PP/6K1 b - - 0 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1661
Best move: Rf1#