Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. d5 Bg4 7. Nf3 cxd5 8. Bd2
Qc5 9. exd5 Nxd5 10. Ne4 Qb6 11. fxe5 dxe5 12. h3 Bh5 13. g4 Bg6 14. Nxe5 Bd6
15. Nxg6 hxg6 16. Nxd6+ Qxd6 17. Qf3 Nd7 18. O-O-O O-O 19. Bc4 N5b6 20. Bb3 Qc6
21. Qf4 Nd5 22. Qd4 N5f6 23. Bc3 Nc5 24. g5 Nxb3+ 25. axb3 Nh5 26. h4 Kh7 27.
Rdf1 Ng3 *
Position (FEN): r4r2/pp3ppk/2q3p1/6P1/3Q3P/1PB3n1/1PP5/2K2R1R w - - 3 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1458
Best move: Qxg7#