Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d5 3. c3 Nc6 4. d4 exd4 5. exd5 Nce7 6. cxd4 Nxd5 7. Bc4 Be6 8.
O-O Ngf6 9. Bg5 Be7 10. Ne5 O-O 11. Qb3 Rb8 12. Nc3 c6 13. Qc2 b5 14. Nxd5 cxd5
15. Bd3 Rc8 16. Bxf6 Bxf6 17. Bxh7+ Kh8 18. Qd3 Bxe5 19. dxe5 g6 20. Bxg6 fxg6
21. Qxb5 Rf7 22. Rac1 Rxc1 23. Rxc1 Rh7 24. Qc6 Bf5 25. Qf6+ Qxf6 26. exf6 Be4
*
Position (FEN): 7k/p6r/5Pp1/3p4/4b3/8/PP3PPP/2R3K1 w - - 1 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 440
Best move: Rc8#