Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Other_variations
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Qf6 4. h3 a6 5. Bxc6 dxc6 6. d3 h6 7. Be3 Bd7 8. Nc3
Bd6 9. d4 Ne7 10. dxe5 Bxe5 11. Nxe5 Qxe5 12. f4 Qa5 13. Qd2 O-O-O 14. O-O Bxh3
15. gxh3 *
Position (FEN): 2kr3r/1pp1npp1/p1p4p/q7/4PP2/2N1B2P/PPPQ4/R4RK1 b - - 0 15
Black to move.
Themes:  Middlegame  
Puzzle rating: 899
Best move: Rxd2