Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 a6 6. Ba4 b5 7. Bc2 Be7 8. O-O
O-O 9. Be3 Nb8 10. Nbd2 c5 11. d4 cxd4 12. cxd4 Bb7 13. d5 Nbd7 14. b4 Nb6 15.
a4 Nc4 16. Nxc4 bxc4 17. Qe2 Rc8 18. Rac1 Nxd5 19. exd5 Bxd5 20. a5 e4 21. Nd4
Rb8 22. Nf5 Rxb4 23. Nxe7+ Qxe7 24. Bb6 Bc6 25. f3 d5 26. fxe4 Bb5 27. Qf3 d4
28. Bxd4 c3 29. Rfe1 Rxd4 30. Qxc3 Rc4 31. Qf3 Rfc8 32. Re2 Qg5 33. Rf1 Rxc2
34. Qxf7+ Kh8 35. Qf8+ Rxf8 *
Position (FEN): 5r1k/6pp/p7/Pb4q1/4P3/8/2r1R1PP/5RK1 w - - 0 36
White to move.
Themes:  Endgame Back Rank Mate, Mate in 1 
Puzzle rating: 589
Best move: Rxf8#