On all eligible lists resulting from competitive examinations, the names of eligible persons shall be entered in the order of their respective final earned ratings on examinations, with the name of the eligible person with the highest final earned ratings at the head of such list, provided, however, that for the purpose of determining final earned ratings, children and siblings of firefighters and police officers killed in the line of duty shall be entitled to receive an additional ten points in a competitive examination for original appointment in the same municipality in which his or her parent or sibling has served.
N.Y. Civ. Serv.Law § 85-B