Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. Nc3 e5 4. Bc4 h6 5. d3 Nf6 6. O-O Be7 7. h3 a6 8. Nd5
Nbd7 9. Be3 b5 10. Bb3 a5 11. a4 b4 12. Bc4 O-O 13. Qd2 Kh7 14. Nh4 Nh5 15. Nf5
Nf4 16. Ndxe7 Nf6 17. Nxc8 Qxc8 18. Nxd6 Qd7 19. Nf5 g6 20. Bxf4 gxf5 21. Bxh6
f4 22. Bxf8 Rxf8 23. Bb5 Qc8 24. Rfc1 Rg8 25. f3 Qxh3 26. Qf2 Nh5 27. Bc4 Ng3
28. Bxf7 *
Position (FEN): 6r1/5B1k/8/p1p1p3/Pp2Pp2/3P1Pnq/1PP2QP1/R1R3K1 b - - 0 28
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1092
Best move: Qh1#