Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_French_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. Bc4 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. O-O Ngf6
8. d4 cxd4 9. Nxd4 Bc5 10. Nb3 Bb6 11. Nc3 O-O 12. Nxd5 Nxd5 13. Qxd5 Nf6 14.
Qxb7 Qd6 15. Be3 Bc7 16. f4 Ng4 17. Qf3 *
Position (FEN): r4rk1/p1b2ppp/3q4/8/5Pn1/1N2BQ2/PPP3PP/R4RK1 b - - 2 17
Black to move.
Themes:  Middlegame  
Puzzle rating: 1320
Best move: Nxe3