Chess puzzle (Advantage)
Opening: Scotch_Game, Scotch_Game_Schmidt_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Qf3 Bd6 7. Bc4 O-O
8. O-O Be5 9. c3 Bb7 10. Bg5 d5 11. Bxf6 Bxf6 12. exd5 cxd5 13. Bb3 c5 14. Rd1
c4 15. Bxc4 Qb6 16. Bxd5 *
Position (FEN): r4rk1/pb3ppp/1q3b2/3B4/8/2P2Q2/PP3PPP/RN1R2K1 b - - 0 16
Black to move.
Themes:  Middlegame  
Puzzle rating: 1251
Best move: Bxd5