Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Bc4 Nf6 3. Nc3 c6 4. Nf3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7
8. O-O Bd6 9. d4 e4 10. Ne5 Bxe5 11. dxe5 Nxe5 12. Bg5 O-O 13. Bxf6 Qxf6 14.
Qxd5 Rad8 15. Qxb7 Rd4 16. Qxa7 Nf3+ 17. gxf3 exf3 18. Kh1 Rh4 19. Qc7 Rh6 20.
Nd5 Qg5 21. Ne7+ Kh8 22. Rg1 Qh4 23. Qe5 f6 24. Qc5 *
Position (FEN): 5r1k/4N1pp/5p1r/2Q5/7q/5p2/PPP2P1P/R5RK b - - 1 24
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 740
Best move: Qxh2#