Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nc3 d6 3. Bc4 g6 4. Nf3 Bg7 5. d3 Nf6 6. O-O O-O 7. Be3 h6 8. Qd2
Kh7 9. Bxh6 Bxh6 10. Ng5+ Bxg5 11. Qxg5 Kg7 12. f4 Nh7 13. Qg3 Nf6 14. f5 Nh5
15. Qg4 Nf6 16. Qg5 Nh7 17. Qg3 g5 18. h4 f6 19. hxg5 Nxg5 20. Rf4 Rh8 21. Rg4
Rh5 22. Kf2 Nc6 23. Rh1 Rxh1 24. Rxg5+ fxg5 25. Qxg5+ Kf8 *
Position (FEN): r1bq1k2/pp2p3/2np4/2p2PQ1/2B1P3/2NP4/PPP2KP1/7r w - - 1 26
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 795
Best move: Qg8#