Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Nf6 5. Nc3 c6 6. Nf3 Qg4 7. d4 d6 8. e5
d5 9. exf6 dxc4 10. Qe1+ Be6 11. d5 cxd5 12. Nxd5 Bd6 13. fxg7 Qxg7 14. Bxf4
Bxf4 15. Nxf4 Qf6 16. Nd5 Qd8 17. Rd1 Nd7 18. Qg3 Rc8 19. Qg7 Rf8 20. Kf2 Rc5
21. Rhe1 Qc8 22. Rxe6+ fxe6 *
Position (FEN): 2q1kr2/pp1n2Qp/4p3/2rN4/2p5/5N2/PPP2KPP/3R4 w - - 0 23
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1500
Best move: Qe7#