Chess puzzle (Advantage)
Opening: Ruy_Lopez, Ruy_Lopez_Steinitz_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. c3 a6 6. Ba4 Nf6 7. O-O Nxe4 8. d4
exd4 9. Re1 d5 10. Nxd4 Bc5 11. Nxc6 *
Position (FEN): r2qk2r/1ppb1ppp/p1N5/2bp4/B3n3/2P4P/PP3PP1/RNBQR1K1 b kq - 0 11
Black to move.
Themes: Kingside Attack Opening  
Puzzle rating: 1852
Best move: Bxf2+