Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Bd3 g6 6. a3 Bg7 7. Nc3 d5 8. e5
Nxe5 9. Nf3 Nxd3+ 10. Qxd3 Bf5 11. Qb5+ Bd7 12. Qxb7 O-O 13. O-O Bg4 14. Ne5
Bf5 15. Nc6 Qd6 16. Nxe7+ Kh8 17. Nexd5 Be4 18. Qb3 Nxd5 19. Nxd5 Bxd5 20. Qa4
Bc6 21. Qb3 Rab8 22. Qa2 Ba8 23. Be3 Qc6 24. f3 Qxc2 25. Rf2 Qd3 26. Bc5 Rfc8
27. Rc1 Rxc5 28. Rxc5 Qd1+ 29. Rf1 Bd4+ 30. Kh1 *
Position (FEN): br5k/p4p1p/6p1/2R5/3b4/P4P2/QP4PP/3q1R1K b - - 4 30
Black to move.
Themes: Hanging Piece Middlegame Mate in 1 
Puzzle rating: 702
Best move: Qxf1#