Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Classical_Variation
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Qf6 5. d4 exd4 6. cxd4 Bb6 7. e5 Qg6 8.
O-O d5 9. exd6 cxd6 10. Bxc6+ bxc6 11. Re1+ Ne7 12. d5 cxd5 13. Qxd5 Rb8 14.
Bg5 f6 15. Qxd6 Rb7 16. Qc6+ *
Position (FEN): 2b1k2r/pr2n1pp/1bQ2pq1/6B1/8/5N2/PP3PPP/RN2R1K1 b k - 2 16
Black to move.
Themes: Defensive Move Middlegame  
Puzzle rating: 2116
Best move: Kf8