Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Marshall_Attack
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. g3 Bd6 13. Re1 Bf5 14. d4 Qd7 15.
Nd2 Rae8 16. Nf1 Bg4 17. Qd2 Bf3 18. Re3 *
Position (FEN): 4rrk1/3q1ppp/p1pb4/1p1n4/3P4/1BP1RbP1/PP1Q1P1P/R1B2NK1 b - - 8 18
Black to move.
Themes:  Middlegame  
Puzzle rating: 1205
Best move: Nxe3