Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Kalashnikov_Variation
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8.
Nd5 Nf6 9. Nc4 b5 10. Nxf6+ gxf6 11. Ne3 Bh6 12. Nd5 Bxc1 13. Rxc1 O-O 14. Bd3
Rc8 15. Qh5 f5 16. exf5 Bxd5 17. f6 e4 18. Qg5+ Kh8 *
Position (FEN): 2rq1r1k/5p1p/p1np1P2/1p1b2Q1/4p3/3B4/PPP2PPP/2R1K2R w K - 2 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1106
Best move: Qg7#