Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. c3 Be7 8. h3 O-O
9. Nbd2 d5 10. O-O Bc5 11. exd5 Nxd5 12. Ne4 Bb6 13. Bg5 Qd7 14. Nh2 Kh8 15.
Qh5 f6 16. Bd2 Nde7 17. Bc2 Qf5 18. Qh4 Qg6 19. Rae1 Nf5 20. Qg4 Qf7 21. Qe2
Be6 22. a3 Rad8 23. Kh1 Qd7 24. f4 Bf7 25. fxe5 Nxe5 26. d4 Nc6 27. Nxf6 gxf6
28. Bxf5 Qd5 29. Qg4 Rg8 30. Qh4 *
Position (FEN): 3r2rk/2p2b1p/pbn2p2/1p1q1B2/3P3Q/P1P4P/1P1B2PN/4RR1K b - - 4 30
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 883
Best move: Qxg2#