Chess puzzle (Checkmate)
Moves: 1. c4 Nf6 2. Nc3 e5 3. g3 g6 4. Bg2 Bg7 5. e3 O-O 6. Nge2 d6 7. O-O c6 8. d4
Qc7 9. b3 Bf5 10. Bb2 Nbd7 11. Re1 Rfe8 12. e4 exd4 13. exf5 dxc3 14. Bxc3 Nc5
15. fxg6 hxg6 16. Rc1 Nce4 17. Bxe4 Rxe4 18. f3 Re7 19. Nf4 Rae8 20. Qd2 Rxe1+
21. Rxe1 Rxe1+ 22. Qxe1 Kf8 23. Qa1 Ne8 24. Bxg7+ Nxg7 25. Qd4 b6 26. g4 Qe7
27. Kf2 g5 28. Nh5 Nxh5 *
Position (FEN): 5k2/p3qp2/1ppp4/6pn/2PQ2P1/1P3P2/P4K1P/8 w - - 0 29
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1159
Best move: Qh8#