Chess puzzle (Advantage)
Opening: Sicilian_Defense, Sicilian_Defense_Smith-Morra_Gambit
Moves: 1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 Nf6 6. Be3 d6 7. Bc4 h6 8.
O-O a6 9. a4 Bd7 10. Qe2 Qc7 11. Rfd1 e6 12. Rac1 Be7 13. Nd4 Nxd4 14. Bxd4 O-O
15. f4 Bc6 16. e5 dxe5 17. fxe5 Nd5 18. Nxd5 Bxd5 *
Position (FEN): r4rk1/1pq1bpp1/p3p2p/3bP3/P1BB4/8/1P2Q1PP/2RR2K1 w - - 0 19
White to move.
Themes:  Middlegame  
Puzzle rating: 708
Best move: Bxd5