Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 h6 7. Nbd2 O-O 8. Nf1
Ng4 9. d4 exd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Qe7 13. Ng3 Nf6 14. Bc2
Nxe4 15. Nxe4 d5 16. O-O dxe4 17. Rfe1 Bf5 18. Qf4 Qf6 19. Bxe4 Bxe4 20. Qxf6
gxf6 21. Rxe4 Kh7 22. d5 Nd8 23. Nh4 c6 24. Nf5 cxd5 25. Rh4 Kg6 26. Ne7+ Kg5
27. g3 Nc6 *
Position (FEN): r4r2/pp2Np2/2n2p1p/3p2k1/7R/6P1/PP3P1P/R5K1 w - - 1 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1371
Best move: f4#