Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. d3 d6 6. Nge2 a6 7. Nxd4 cxd4 8.
Ne2 e5 9. O-O Nf6 10. f4 Be7 11. f5 b5 12. Bb3 a5 13. a4 b4 14. Ng3 h6 15. Nh5
Kf8 16. Qf3 Nxh5 17. Qxh5 Bf6 *
Position (FEN): r1bq1k1r/5pp1/3p1b1p/p3pP1Q/Pp1pP3/1B1P4/1PP3PP/R1B2RK1 w - - 1 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 561
Best move: Qxf7#