Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qa4 e6 5. Nc3 Bc5 6. Bf4 Qf6 7. Nh3 h6 8.
Nb5 Bb6 9. Nd6+ Kd8 10. Nxc8 Rxc8 11. O-O-O e5 12. Be3 Nd4 13. Bxd4 exd4 14. c3
Ne7 15. Kb1 Nc6 16. cxd4 Bxd4 17. Bb5 a6 *
Position (FEN): 2rk3r/1p1p1pp1/p1n2q1p/1B6/Q2bP3/7N/PP3PPP/1K1R3R w - - 0 18
White to move.
Themes:  Middlegame  
Puzzle rating: 1287
Best move: Bxc6