Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Nxd4 Be5 8.
c3 Nf6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nf3 Bg4 12. Nbd2 Rd8 13. Qb3 Rxd2 14. Nxd2
Qf4 15. g3 Qxd2 16. Qxb7 O-O 17. Qxc6 Rd8 18. Qxa6 Be2 19. Qa5 Bxf1 20. Rxf1
Qd6 21. a4 Qf6 22. Kg2 Rd3 23. Qb5 Rd2 24. a5 Rd6 25. a6 Rxa6 26. f4 Rb6 27.
Qe8+ Kh7 28. fxe5 Rxb2+ 29. Kh1 *
Position (FEN): 4Q3/2p2ppk/5q1p/4P3/4P3/2P3P1/1r5P/5R1K b - - 1 29
Black to move.
Themes: Hanging Piece Endgame Mate in 1 
Puzzle rating: 813
Best move: Qxf1#