Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Steinitz_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. O-O Qf6 6. d3 h6 7. Be3 O-O-O 8. c4
Kb8 9. Nbd2 g5 10. Nb3 Nge7 11. d4 exd4 12. Nfxd4 Rg8 13. Nxc6+ Nxc6 14. Nd4
Nxd4 15. Bxd4 Qf4 16. Qa4 c5 17. Be3 Qxe4 *
Position (FEN): 1k1r1br1/pp1b1p2/3p3p/1Bp3p1/Q1P1q3/4B2P/PP3PP1/R4RK1 w - - 0 18
White to move.
Themes:  Middlegame  
Puzzle rating: 869
Best move: Bxd7