Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e5 5. Bc4 Nf6 6. Qb3 d5 7. Bxd5 Nxd5 8.
Nxd5 Nc6 9. Nf3 Bd6 10. O-O O-O 11. Bg5 Qe8 12. Bh4 Be6 13. Rfd1 b6 14. Rac1 f6
15. Qc3 Rc8 16. Nxf6+ *
Position (FEN): 2r1qrk1/p5pp/1pnbbN2/4p3/4P2B/2Q2N2/PP3PPP/2RR2K1 b - - 0 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1246
Best move: gxf6