Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 Bf5 5. c3 e6 6. Nbd2 Bd6 7. Bxd6 Qxd6 8.
Be2 O-O-O 9. O-O e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qe7 13. Nd4 Be4 14. Qb3
Rd6 15. Nb5 Rb6 16. Nxa7+ Kb8 17. Qa4 Nd7 18. Nb5 Qg5 19. Qa7+ Kc8 20. f3 Qxe3+
21. Rf2 Bd3 22. Bxd3 Qxd3 23. Qa8+ Nb8 24. Na7+ Kd7 25. Re1 Re6 26. Rxe6 fxe6
27. Qxb7 Qb1+ 28. Rf1 Qxa2 29. Nb5 Qc4 30. Kh1 *
Position (FEN): 1n5r/1Qpk2pp/4p3/1N1p4/2q5/2P2P2/1P4PP/5R1K b - - 3 30
Black to move.
Themes: Hanging Piece Endgame Mate in 1 
Puzzle rating: 579
Best move: Qxf1#