Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nc3 Nc6 8.
Qb5 Rb8 9. O-O Bd6 10. Ne5 Ne7 11. Re1 O-O 12. Nxc6 Nxc6 13. Qd3 Qh4 14. g3 Qh5
15. Ne2 Rbc8 16. c3 Na5 17. Bf4 Bxf4 18. Nxf4 Qg4 19. Qb5 Nc4 20. b3 Nd6 21.
Qb4 Ne4 22. c4 Qf3 23. Rf1 Rc7 24. cxd5 Rc2 25. dxe6 Rxf2 26. exf7+ Rxf7 27. d5
Nxg3 28. Rxf2 *
Position (FEN): 6k1/pp3rpp/8/3P4/1Q3N2/1P3qn1/P4R1P/R5K1 b - - 0 28
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1142
Best move: Qh1#