Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. Nc3 Nf6 3. f4 e5 4. Nf3 exf4 5. Bc4 Be7 6. O-O O-O 7. d3 Nh5 8. Ne2
Bg4 9. Nxf4 Nxf4 10. Bxf4 Nc6 11. h3 Bh5 12. a3 Bf6 13. c3 Ne5 14. Ba2 Nxf3+
15. gxf3 Qd7 16. Kh2 Rae8 17. Qd2 Be5 18. Rf2 Kh8 19. Rg1 f5 20. Bxe5 dxe5 21.
Qg5 Bg6 22. Qh4 Qd6 23. Rfg2 Rf6 24. exf5 e4+ 25. Kh1 Bxf5 26. Rxg7 Bg6 27.
R1xg6 Rxg6 *
Position (FEN): 4r2k/ppp3Rp/3q2r1/8/4p2Q/P1PP1P1P/BP6/7K w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 818
Best move: Rxh7#