Mia Farrow won a major victory when a judge ruled Woody Allen is woefully unfit to take custody of their three children, but the bruising court battle is far from over.The scene shifts today to Surrogate’s Court, where the filmmaker is trying to stop his former leading lady from undoing his adoptions of two of their children , Moses and Dylan. Farrow has charged that the 57-year-old Allen defrauded her and the court when he adopted the youngsters because he failed to disclose his “virtually incestuous” affair with their sister, 22-year-old Soon-Yi Previn. Farrow was awarded custody of the couple’s three children Monday. Allen was allowed only supervised visits with his 5-year-old biological son, Satchel. He cannot visit 7-year-old Dylan for at least six months and can’t see 15-year-old Moses at all unless the boy wants to see him.