Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. d4 Bf5 3. g3 f6 4. Bg2 Nd7 5. c3 c6 6. O-O Qa5 7. Bd2 h6 8. b4 Qa6
9. Re1 Nb6 10. Bf1 Nc4 11. e4 Bg4 12. Bxc4 Qxc4 13. Na3 Qd3 14. Re3 Qa6 15. Nc2
e5 16. dxe5 fxe5 17. exd5 O-O-O 18. Qe1 cxd5 19. Nxe5 Bh3 20. g4 Bxg4 21. Nxg4
Nf6 22. Qd1 Bd6 23. Nxf6 gxf6 24. Qg4+ Kb8 25. Kh1 h5 26. Qh4 Rdg8 27. Re6 Qd3
28. Bf4 *
Position (FEN): 1k4rr/pp6/3bRp2/3p3p/1P3B1Q/2Pq4/P1N2P1P/R6K b - - 5 28
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1630
Best move: Qf3#