Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. d4 c6 3. f4 Nf6 4. Nc3 Qa5 5. Bd2 Qb6 6. Nf3 Bg4 7. Be2 Bxf3 8.
Bxf3 Qxd4 9. Qe2 Qb6 10. Na4 Qc7 11. O-O Nbd7 12. c4 e5 13. Bg4 Nxg4 14. Qxg4
Nf6 15. Qg3 Nxe4 16. Qe3 Nxd2 17. Qxd2 exf4 18. Rae1+ Be7 19. Qxf4 O-O 20. c5
dxc5 21. Qxc7 Bf6 22. Nxc5 Bd4+ 23. Kh1 Bxc5 24. b3 Bb6 25. Qxb7 c5 26. Re7
Rad8 27. Rexf7 Rxf7 28. Qxf7+ Kh8 29. Qf8+ Rxf8 *
Position (FEN): 5r1k/p5pp/1b6/2p5/8/1P6/P5PP/5R1K w - - 0 30
White to move.
Themes:  Endgame Back Rank Mate, Mate in 1 
Puzzle rating: 557
Best move: Rxf8#