(1) If an offender has been convicted of or pleaded guilty to a sexually oriented offense and the offender subsequently is convicted of or pleads guilty to another sexually oriented offense or a child-victim oriented offense, if an offender has been convicted of or pleaded guilty to a child-victim oriented offense and the offender subsequently is convicted of or pleads guilty to another child-victim oriented offense or a sexually oriented offense, if a delinquent child has been adjudicated a delinquent child for committing a sexually oriented offense and is classified a juvenile offender registrant or is an out-of-state juvenile offender registrant and the child subsequently is adjudicated a delinquent child for committing another sexually oriented offense or a child-victim oriented offense and is classified a juvenile offender registrant relative to that offense or subsequently is convicted of or pleads guilty to another sexually oriented offense or a child-victim oriented offense, or if a delinquent child has been adjudicated a delinquent child for committing a child-victim oriented offense and is classified a juvenile offender registrant or is an out-of-state juvenile offender registrant and the child subsequently is adjudicated a delinquent child for committing another child-victim oriented offense or a sexually oriented offense and is classified a juvenile offender registrant relative to that offense or subsequently is convicted of or pleads guilty to another child-victim oriented offense or a sexually oriented offense, the period of time for which the offender or delinquent child must comply with the sections specified in division (A) of this section shall be separately calculated pursuant to divisions (A)(1) to (8) and (B)(1) to (3) of this section for each of the sexually oriented offenses and child-victim oriented offenses, and the offender or delinquent child shall comply with each separately calculated period of time independently. If a delinquent child has been adjudicated a delinquent child for committing a sexually oriented offense or a child-victim oriented offense, is classified a juvenile offender registrant or is an out-of-state juvenile offender registrant relative to that offense, and, after attaining eighteen years of age, subsequently is convicted of or pleads guilty to another sexually oriented offense or child-victim oriented offense, the subsequent conviction or guilty plea does not limit, affect, or supersede the duties imposed upon the delinquent child under this chapter relative to the delinquent child's classification as a juvenile offender registrant or as an out-of-state juvenile offender registrant, and the delinquent child shall comply with both those duties and the duties imposed under this chapter relative to the subsequent conviction or guilty plea.
(2) If a delinquent child has been adjudicated a delinquent child for committing a sexually oriented offense or a child-victim oriented offense and is classified a juvenile offender registrant relative to the offense and if the juvenile judge or the judge's successor in office subsequently reclassifies the offense tier in which the child is classified pursuant to section 2152.84 or 2152.85 of the Revised Code, the judge's subsequent determination to reclassify the child does not affect the date of commencement of the delinquent child's duty to comply with sections 2950.04, 2950.041, 2950.05, and 2950.06 of the Revised Code as determined under division (A) of this section. The child's duty to comply with those sections after the reclassification is a continuation of the child's duty to comply with the sections that was in effect prior to the reclassification, and the duty shall continue for the period of time specified in division (B)(1), (2), or (3) of this section, whichever is applicable. If, prior to January 1, 2008, an offender had a duty to comply with the sections specified in division (A) of this section as a result of a conviction of or plea of guilty to a sexually oriented offense or child-victim oriented offense as those terms were defined in section 2950.01 of the Revised Code prior to January 1, 2008, or a delinquent child had a duty to comply with those sections as a result of an adjudication as a delinquent child for committing one of those offenses as they were defined prior to January 1, 2008, the period of time specified in division (B)(1), (2), or (3) of this section on and after January 1, 2008, for which a person must comply with sections 2950.04, 2950.041, 2950.05, and 2950.06 of the Revised Code applies to the person, automatically replaces the period of time for which the person had to comply with those sections prior to January 1, 2008, and is a continuation of the person's duty to comply with the sections that was in effect prior to the reclassification. If, prior to January 1, 2008, an offender or a delinquent child had a duty to comply with the sections specified in division (A) of this section, the offender's or delinquent child's classification as a tier I sex offender/child-victim offender, a tier II sex offender/child-victim offender, or a tier III sex offender/child-victim offender for purposes of that period of time shall be determined as specified in section 2950.031 or 2950.032 of the Revised Code, as applicable.