Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Nf6 6. e5 Ng8 7. Nf3 e6 8.
O-O Qb6 9. Bd4 Qc7 10. Qe2 Nc6 11. Bb2 Bc5 12. Ng5 Nge7 13. Qh5 Ng6 14. Nd2 b6
15. Nde4 Bd4 16. Nd6+ Kf8 17. Ba3 Kg8 18. Ngxf7 Bxa1 19. Rxa1 Ncxe5 20. Bb3
Nxf7 21. Nxf7 Kxf7 22. Qf3+ Nf4 23. Qxa8 Nxg2 24. Qxg2 Bb7 25. Qh3 Qe5 26. Rb1
h6 27. Bb2 Qe4 28. Rd1 *
Position (FEN): 7r/pb1p1kp1/1p2p2p/8/4q3/1B5Q/PB3P1P/3R2K1 b - - 3 28
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1512
Best move: Qh1#