Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_McDonnell_Attack
Moves: 1. e4 c5 2. f4 Nc6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 d6 6. Nc3 e5 7. Nf3 Bg4 8. h3
Bxf3 9. Qxf3 Nd4 10. Qd3 Qa5 11. Bd2 Qd8 12. Nd5 Rc8 13. c3 Nb5 14. Qf3 Nf6 15.
Bxb5+ axb5 16. fxe5 Nxd5 17. O-O dxe5 *
Position (FEN): 2rqkb1r/1p3ppp/8/1p1np3/4P3/2P2Q1P/PP1B2P1/R4RK1 w k - 0 18
White to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 1319
Best move: Qxf7#