Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. Nf3 Bc5 5. Na4 d6 6. Nxc5 dxc5 7. Qe2 Nd4 8.
Nxd4 cxd4 9. O-O O-O 10. Rd1 Bg4 11. f3 Bh5 12. d3 a6 13. a3 b5 14. Ba2 c5 15.
Bd2 Rc8 16. Rac1 c4 17. dxc4 bxc4 18. Bxc4 a5 19. Bb3 Qb6 20. Qe1 a4 21. Bxa4
Qxb2 22. Bb4 d3 23. Rxd3 Qa2 24. Bxf8 Rxf8 25. Qd1 Nxe4 26. Rd8 Qxa3 27. Ra1
Qe3+ 28. Kf1 *
Position (FEN): 3R1rk1/5ppp/8/4p2b/B3n3/4qP2/2P3PP/R2Q1K2 b - - 3 28
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1220
Best move: Qf2#