Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Morphy_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. O-O Qf6 6. h3 d6 7. d3 h6 8. Nc3 b5
9. Bb3 Nd4 10. Nxd4 Bxd4 11. Nd5 Qd8 12. Qf3 Nf6 13. Be3 Bxb2 14. Rab1 Ba3 15.
Qg3 Nxd5 *
Position (FEN): r1bqk2r/2p2pp1/p2p3p/1p1np3/4P3/bB1PB1QP/P1P2PP1/1R3RK1 w kq - 0 16
White to move.
Themes:  Middlegame  
Puzzle rating: 1154
Best move: Bxd5