Chess puzzle (Checkmate)
Moves: 1. b3 g6 2. Bb2 Nf6 3. Nf3 Bg7 4. e4 O-O 5. e5 Ne8 6. d4 d6 7. Nbd2 Nc6 8. Bb5
Bd7 9. Qe2 dxe5 10. dxe5 a6 11. Bxc6 Bxc6 12. O-O-O Qc8 13. h4 h5 14. Ng5 Bxg2
15. Rhg1 Bd5 16. Nde4 Bxe4 17. Qxe4 c5 18. e6 f5 19. Qg2 Bxb2+ 20. Kxb2 Rf6 21.
Rd7 c4 22. Rxe7 Qc5 23. Qxb7 Rc8 24. Rxe8+ Rxe8 25. Qh7+ Kf8 26. e7+ Rxe7 *
Position (FEN): 5k2/4r2Q/p4rp1/2q2pNp/2p4P/1P6/PKP2P2/6R1 w - - 0 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1466
Best move: Qh8#