Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit_Accepted
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 d6 7. O-O a6 8. Qe2
b5 9. Bb3 Nge7 10. Rd1 Ng6 11. e5 d5 12. Bg5 Be7 13. Bxe7 Ncxe7 14. Rac1 Bb7
15. Ne4 Qb6 *
Position (FEN): r3k2r/1b2nppp/pq2p1n1/1p1pP3/4N3/1B3N2/PP2QPPP/2RR2K1 w kq - 4 16
White to move.
Themes:  Middlegame  
Puzzle rating: 993
Best move: Nd6+