Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 e6 2. Nf3 c5 3. Bc4 a6 4. e5 h6 5. a4 Qc7 6. O-O b6 7. d4 cxd4 8. Qxd4
Bc5 9. Qg4 Ne7 10. Qxg7 Rg8 11. Qxh6 Bb7 12. Be2 Qxe5 13. Nc3 Qf5 14. Kh1 Nbc6
15. Bd3 Qg4 16. Qh4 *
Position (FEN): r3k1r1/1b1pnp2/ppn1p3/2b5/P5qQ/2NB1N2/1PP2PPP/R1B2R1K b q - 7 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 814
Best move: Qxg2#