Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. d3 d5 5. exd5 exd5 6. Bb3 Nf6 7. O-O Be7 8.
Re1 O-O 9. c4 d4 10. Qe2 Re8 11. Ng5 Bg4 12. f3 Bf5 13. Bd2 Qc7 14. Qf2 Ne5 15.
Bf4 Bd6 16. Bxe5 Bxe5 17. g3 Bxd3 18. Nd2 h6 19. Nge4 Nxe4 20. Nxe4 Re6 21.
Rad1 Bxe4 22. Rxe4 Rg6 23. Kg2 f5 24. Rh4 Bf4 25. Bc2 Be3 26. Qe2 Rf6 27. f4
Qc6+ 28. Kh3 Re8 29. Qh5 Qd7 30. Re1 d3 31. Bxd3 Qxd3 32. Qxe8+ Kh7 33. Rxe3 *
Position (FEN): 4Q3/pp4pk/5r1p/2p2p2/2P2P1R/3qR1PK/PP5P/8 b - - 0 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 897
Best move: Qf1#