Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Be2 Nc6 4. d3 Bc5 5. Nc3 d6 6. Na4 Bd4 7. c3 Bb6 8. Nxb6
axb6 9. O-O Be6 10. a3 Qd7 11. Ng5 O-O 12. Nxe6 Qxe6 13. f4 exf4 14. Rxf4 Ne7
15. Bg4 Nxg4 16. Rxg4 Ng6 17. h4 f5 18. exf5 Qxf5 19. h5 Qf2+ 20. Kh2 Nh4 21.
Bg5 Nf3+ 22. Kh3 Nxg5+ 23. Rxg5 Rf7 24. h6 g6 25. Qg4 Rf6 26. Qd7 Qe3+ 27. g3
Qxg5 *
Position (FEN): r5k1/1ppQ3p/1p1p1rpP/6q1/8/P1PP2PK/1P6/R7 w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1041
Best move: Qg7#