Chess puzzle (Checkmate)
Moves: 1. f4 d5 2. Nf3 Nf6 3. d4 Bg4 4. e3 Bxf3 5. Qxf3 c5 6. c3 Nc6 7. Bd3 e6 8. O-O
cxd4 9. exd4 Qb6 10. Nd2 Bd6 11. Kh1 h5 12. Nb3 h4 13. f5 e5 14. dxe5 Nxe5 15.
Re1 h3 16. g3 Ne4 17. Qe3 Nf2+ 18. Kg1 Qxe3 19. Bxe3 Nfxd3 20. Re2 O-O-O 21.
Bxa7 Nf3+ 22. Kh1 Rde8 23. Rxe8+ Rxe8 24. Bb6 Re2 25. Bg1 Rxh2+ 26. Bxh2 *
Position (FEN): 2k5/1p3pp1/3b4/3p1P2/8/1NPn1nPp/PP5B/R6K b - - 0 26
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 869
Best move: Nf2#