Chess puzzle (Checkmate)
Moves: 1. f4 c6 2. b3 Nf6 3. Bb2 g6 4. e3 Bg7 5. Nf3 d5 6. g3 O-O 7. Bg2 Re8 8. O-O
Nbd7 9. d4 Ne4 10. Nbd2 f5 11. Nxe4 fxe4 12. Nd2 Nf6 13. h3 h5 14. c4 Bf5 15.
c5 Qd7 16. Kh2 Kf7 17. b4 Rh8 18. Rg1 Rh7 19. Bh1 Rah8 20. a4 Ng4+ 21. hxg4
Bxg4 22. Qb3 h4 23. Kg2 hxg3 24. Kxg3 Rh2 25. Bg2 Bf3 26. Nxf3 R8h3+ 27. Bxh3 *
Position (FEN): 8/pp1qpkb1/2p3p1/2Pp4/PP1PpP2/1Q2PNKB/1B5r/R5R1 b - - 0 27
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 733
Best move: Qxh3#