Chess puzzle (Checkmate)
Moves: 1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. e4 Bg4 5. Nc3 Bxf3 6. gxf3 Nc6 7. Be3 a6 8. a3
e5 9. d5 Nd4 10. Bg2 Qf6 11. Bxd4 exd4 12. Ne2 b5 13. cxb5 axb5 14. Rc1 Ne7 15.
Rxc7 O-O 16. O-O Qh4 17. Nxd4 Be5 18. h3 Qf4 19. Re1 Nxd5 20. exd5 Bxd4 21. Re4
Bxf2+ 22. Kxf2 Qf6 23. Qd4 Qd8 24. Ree7 Ra4 25. Qf6 Qb8 26. Rxf7 Qb6+ 27. Kg3
Qxc7 *
Position (FEN): 5rk1/2q2R1p/3p1Qp1/1p1P4/r7/P4PKP/1P4B1/8 w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 789
Best move: Rxf8#