Chess puzzle (Checkmate)
Moves: 1. d4 e6 2. e4 d5 3. e5 Nc6 4. c4 dxc4 5. Bxc4 Bb4+ 6. Nc3 Nge7 7. Nf3 O-O 8.
O-O b6 9. a3 Bxc3 10. bxc3 Bb7 11. Bg5 Qc8 12. Re1 Nd5 13. Qd2 Na5 14. Bxd5
Bxd5 15. Bf6 h6 16. Ng5 Nb3 17. Qf4 Nxa1 18. Qg4 Qd7 19. Nh7 g6 20. Nxf8 Rxf8
21. h4 h5 22. Qg5 Kh7 23. g4 hxg4 24. h5 Rg8 25. hxg6+ Rxg6 26. Qh5+ Rh6 27.
Qg5 Qe8 *
Position (FEN): 4q3/p1p2p1k/1p2pB1r/3bP1Q1/3P2p1/P1P5/5P2/n3R1K1 w - - 4 28
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 762
Best move: Qg7#