Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 O-O 7. Bc4 a6 8. a4
c5 9. Nf3 Nc6 10. O-O Bg4 11. Qd2 Bxf3 12. gxf3 Re8 13. Rfd1 Nd4 14. Qd3 Nh5
15. Be3 Nxf3+ 16. Kh1 Ne5 17. Qe2 Bg5 18. Bxc5 Nf4 19. Qf1 Nxc4 20. Qxc4 Qf6
21. Bxd6 Nh3 22. Bg3 *
Position (FEN): r3r1k1/1p3ppp/p4q2/6b1/P1Q1P3/2N3Bn/1PP2P1P/R2R3K b - - 2 22
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1448
Best move: Qf3#