Chess puzzle (Advantage)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. Nf3 d5 3. c3 c5 4. Bg5 f6 5. Bh4 cxd4 6. Nxd4 Nc6 7. e3 Nxd4 8.
exd4 Bd6 9. Bg3 Ne7 10. Nd2 b6 11. Qc2 a5 12. Bb5+ Kf7 13. Nf3 Nf5 14. Bc6 Rb8
15. O-O-O Ba6 16. Rde1 Qc7 *
Position (FEN): 1r5r/2q2kpp/bpBbpp2/p2p1n2/3P4/2P2NB1/PPQ2PPP/2K1R2R w - - 10 17
White to move.
Themes:  Middlegame  
Puzzle rating: 1948
Best move: Bxd5