Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Franco-Sicilian_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 Nc6 4. Nc3 h6 5. Bb5 cxd4 6. Bxc6 dxc3 7. Ba4 cxb2 8.
Bxb2 Qa5+ 9. Qd2 Qxa4 10. O-O Qxe4 11. Rfe1 Qg4 12. Red1 Bb4 13. Qd3 Ne7 14.
Ne5 Qf5 15. Qb5 a5 16. Nxd7 Qxb5 17. Bxg7 Rg8 *
Position (FEN): r1b1k1r1/1p1NnpB1/4p2p/pq6/1b6/8/P1P2PPP/R2R2K1 w q - 1 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 627
Best move: Nf6#