Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Sozin_Attack
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nc6 6. Bc4 Nf6 7. f4 a6 8. a4
Be7 9. O-O O-O 10. f5 Nxe4 11. fxe6 fxe6 12. Nxe6 Qb6+ 13. Nd4+ Kh8 14. Rxf8+
Bxf8 15. Be3 Nxc3 16. Qf3 Be7 17. Qf7 Bg4 18. Nf5 Qxb2 *
Position (FEN): r6k/1p2bQpp/p1np4/5N2/P1B3b1/2n1B3/1qP3PP/R5K1 w - - 0 19
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 893
Best move: Qxg7#