Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Bxf6 Bxf6 5. Nc3 O-O 6. e3 d5 7. c5 a5 8. a3
Nc6 9. Bb5 e5 10. Bxc6 bxc6 11. Nf3 Bg4 12. h3 Bh5 13. g4 Bg6 14. Nxe5 Bxe5 15.
dxe5 Rb8 16. f4 h6 17. h4 Rxb2 18. g5 Qb8 19. h5 Rg2 20. hxg6 Qb2 21. Ne2 hxg5
22. gxf7+ Rxf7 23. Kf1 Rxe2 24. Qxe2 Qxa1+ 25. Kg2 Qxa3 26. Qh5 Qxe3 *
Position (FEN): 6k1/2p2rp1/2p5/p1PpP1pQ/5P2/4q3/6K1/7R w - - 0 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1167
Best move: Qh8#