Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Qc7 5. Nf3 Nb4 6. c3 Nc6 7. Bg5 h6 8.
Bh4 g5 9. Bg3 Qb6 10. Bc4 Qxb2 11. Nbd2 Qxc3 12. Bb3 Bg7 13. Rc1 Qb4 14. Rb1
Qa5 15. O-O h5 16. Nc4 Qd8 17. Qd5 Nf6 18. Nd6+ exd6 *
Position (FEN): r1bqk2r/pp1p1pb1/2np1n2/3Q2pp/4P3/1B3NB1/P4PPP/1R3RK1 w kq - 0 19
White to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 1202
Best move: Qxf7#